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Appendix 1 - Part 1 - Policy Implementation and Developer Contributions

Perth and Kinross Council · 20 September 2023
Back to Environment, Infrastructure and Economic Development Committee — 20 September 2023 and its agenda

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Page 1

Draft Developer Contributions and
Affordable Housing Supplementary
Guidance (2023)
[Finalised Draft] 
Part 1: Policy Implementation and
Developer Contributions  
APPENDIX 1

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Contents 
1. Introduction 
2. Legal and policy background       3 
3. Implementation        4 
4. Primary Education Requirements       9 
5. Auchterarder A9 Junction Improvements     12 
6. Transport Infrastructure       13 
Contact information        26   
Appendices  
Appendix 1 - Education Requirements 18  
Appendix 2 - Auchterarder A9 Junction Improvements Area 20  
Appendix 3 - Transport Infrastructure Contribution Area 21  
Appendix 4 - Perth City Centre Zone 22  
Appendix 5 - Application of the Supplementary Guidance to  
Planning Applications             23
Appendix 6 - Gross Internal Area Definitions 25   
Please see ‘Part 2: Affordable Housing’ for further guidance on affordable housing
requirements.

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1.  Introduction 
1.1 Across Scotland, local authorities are having difficulty maintaining and
developing infrastructure in order to keep up with the pressures of new
development. Additional funding sources beyond that of the local authority are
required to ensure that infrastructure constraints do not inhibit sustainable
economic growth. This has been a particular issue in Perth and Kinross where
the population grew by 5.3% in the period 2001- 2007. This growth is set to
continue with the National Records of Scotland (NRS) population projections
indicating that the Perth and Kinross population will increase by 4.5% (6,788
persons) for the period 2016-2026. This exceeds the national average of 3.2%
and is the eighth highest growth projection in Scotland. 
1.2 The increasing population has already placed heavy demands on public sector
services and infrastructure capacity. If the population is to rise as the NRS
projects, this will have an increasing impact on schools, community and leisure
facilities, transport infrastructure and health services. It is unlikely that the
growth projected for Perth and Kinross will be evenly spread across the Council
area, placing an even higher demand for services and infrastructure in some
already constrained areas. This will present significant challenges for the Perth
& Kinross Council (“the Council”) and its Community Planning partners. 
1.3 The sustainable development of Perth and Kinross requires the provision of
services in appropriate locations to meet the increasing needs of the expanding
population. As a result, new investment in infrastructure will be required to keep
pace with the increasing needs of an expanding population. Initial estimates
suggest that investment exceeding £300 million at current prices is required in
public sector infrastructure over the next 25 years in order to support this future
growth. Maintaining current assets already places a heavy burden on the
Council’s budgets, leaving limited resources for investment in increasing
infrastructure capacity. 
1.4 It is neither sustainable nor good planning to wait until capacity is used up and
then begin to recognise and address the problem. It will be necessary to
analyse current capacity and future demand making the solution the collective
responsibility of the Council and developers over the long term. This approach
is the most equitable, sharing the cost with all development which places new
demand on infrastructure capacity, rather than placing an uneconomic burden
on a limited number of developers in later years. 
1.5 With the population increase of Perth and Kinross driven by in-migration, largely
from other parts of the UK, a partnership approach is required between the
Council and developers to ensure infrastructure capacity is not to become a
major constraint on new development. 
1.6 Such partnerships have traditionally been facilitated through the use of Section
75 Planning Obligations which have become key mechanisms in the planning
system for addressing and for mitigating the impact of new development.
Although such obligations have been used to address specific issues arising
from individual applications, they can also be used as the vehicle for a
developer contribution policy which addresses the general issue of
infrastructural requirements and seeks to bring about a fairer sharing of
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infrastructure costs. 
1.7 This Guidance concentrates on the delivery of developer contributions to
provide a means to secure contributions towards the provision of on-site
facilities necessary in the interests of comprehensive planning, and/or, the
provision, or improvement of, off-site facilities and infrastructure where existing
facilities or infrastructure will be placed under additional pressure. This
Guidance also provides advice and information on the application of the
affordable housing policy. 
1.8 This Guidance should be read in conjunction with Local Development Plan
Policy 5: Infrastructure Contributions and Policy 20: Affordable Housing. 
1.9 This dDraft Supplementary Guidance was approved by the Council’s
Environment, Infrastructure and Economic Development Committee for a period
of public consultation on 31 May 2023. Public consultation was carried out
between 9 June to 4 August 2023. It is proposed that, following that
consultation, it will be submitted to Scottish Ministers for consideration.
Following  consideration by Scottish Ministers, and the necessary adoption
procedures, the Supplementary Guidance will be adopted as statutory
supplementary guidance. 
2.  Legal and Policy Background 
2.1 The most widely used legislation for managing developer contributions is
Section 75 of the Town & Country Planning (Scotland) Act 1997 (as amended).
This section of the act states that: 
‘(1) A person may, in respect of land in the district of a planning authority-
(a) by agreement with that authority, or 
(b) unilaterally, 
Enter into an obligation (referred to in this section and in sections 75A to 75C
as a “planning obligation”) restricting or regulating the development or use of
the land, either permanently or during such period as may be specified in the
instrument by which the obligation is entered into (referred to in this section
and in those sections as the “relevant instrument”).’ 
2.2 The most recent Government advice on the use of Planning Obligations is
contained in Circular 3/2012: Planning Obligations and Good Neighbour
Agreements. Section 75 Planning Obligations enable local authorities to: 
● regulate the sequence of development proposals; 
● achieve off-site infrastructure provision; 
● control the use of land or the nature of an activity carried out thereon; 
● secure the provision of affordable housing; 
● obtain financial contributions towards services or facilities. 
2.3 In regard to financial contributions, Government advice states that: 
“… contributions towards public transport or community facilities may be
acceptable provided the requirements are directly related to the development
proposal and the need for them arises from its implementation.”
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2.4 It is a legitimate planning objective to utilise Section 75 Planning Obligations to
achieve contributions towards the provision of services and facilities within
Perth and Kinross. However, current guidance makes it clear that Obligations
should only be sought where they are required to make a proposal acceptable
in land use planning terms and that the use of a planning condition is not
appropriate. Planning Conditions, including suspensive conditions, will be used
wherever possible. 
2.5 Planning Obligations will only be sought where they meet all of the tests of
Circular 3/2012: Planning Obligations and Good Neighbour Agreements: 
• necessary to make the proposed development acceptable in planning
terms;
• serve a planning purpose and, where it is possible to identify
infrastructure provision requirements in advance, should be relative to
development plans; 
• relate to the proposed development either as a direct consequence of
the development or arising from the cumulative impact of development
in the area; 
• fairly and reasonably relate in scale and kind to the proposed
development; 
• reasonable in all other respects. 
2.6 Affordable Housing 
2.7  The latest research by Perth & Kinross Council reinforces there is a continuing
need for affordable housing with significant and ongoing levels of unmet
affordable housing needs existing across Perth and Kinross, particularly in the
Greater Perth Housing Market Area (HMA). 
2.8  Affordable Housing guidance is now set out in Part 2 of this document, to be
read in conjunction with this Developer Contributions (Part 1) of the guidance. 
3.  Applying the Guidance 
3.1 The Supplementary Guidance is intended to provide developers in Perth and
Kinross with greater certainty of the contributions and affordable housing
requirement that will be sought in conjunction with planning applications. It will
also provide a more transparent, streamlined, practical, consistent, and
accountable approach to the negotiation of developer contributions and
affordable housing delivery. On a case by case, basis contributions may be
required from new development toward other areas of infrastructure, such as
green infrastructure or community facilities, not outlined in this Guidance. 
3.2 The following principles apply to the application of this Guidance: 
• The Guidance will be applied to sites identified in the adopted Local
Development Plan and planning applications; 
• The Guidance will not apply retrospectively to sites with full or ‘In Principle’
planning consent prior to each relevant section of the Guidance coming into
effect:; Affordable Housing (August 2005); Primary Education (May 2009);
Auchterarder A9 Junction (August 2009); Transport Infrastructure (April
2014);
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• The Guidance will not be retrospectively applied to an application already
submitted prior to the Supplementary Guidance being adopted, unless
where:
(i) that would lead to an increased level in contributions being applied, or
(ii) a constraint has already been identified which may in the absence of this
Guidance have resulted in a recommendation of refusal. 
3.3 The Guidance will be applied to applications requiring the replacement or
refurbishment of a dwellinghouse in the following circumstances: 
• Where it has been vacant, and no Council Tax payments have been made
within the 7 year period prior to the registration of a planning application; 
• Where it is dilapidated or derelict and would need extensive work, requiring
planning consent, to become habitable. 
3.4 Non-residential buildings are considered to be ‘in use’ if Non-Domestic rates
have been paid in the 12 months prior to the submission of a planning
application. 
3.5 Where applications are submitted for the renewal of planning consent the
Guidance will be applied in accordance with Appendix 5. 
3.6 Where a new proposal replaces an existing development with planning consent
the assessment will normally be applied to the net additional development. If a
revised full planning application is submitted, or a full application which seeks to
alter the number of units specified in an ‘In Principle’ application which pre-
dated the Guidance, as defined in paragraph 3.2, if the application is for a
greater number of units then the Guidance will be applied to all net additional
units. If a revised full planning application is submitted which seeks to increase
the size of a non-residential use, the Guidance will apply to the additional Gross
Internal Area. Where an application is made to modify or discharge a planning
obligation or a Section 42 application to vary a condition, where the Core
Development remains unchanged then any revised Guidance introduced since
the original grant of planning consent will not normally be applied but each case
will be determined on its own merits.
3.7 The Guidance sets out a framework of standard charges and formulae which
form the basis for negotiating and securing Planning Obligations. However, in
the case of large and/or complex developments contributions may need to be
tailored to the particular scheme. This should make pre-application discussions
easier and speedier because developers will have greater certainty about how
much they will be expected to contribute. 
3.8 In the case of applications for ‘In Principle’ planning permission where the
development mix may not be known, a condition will be applied to any
permission indicating that this Supplementary Guidance will be applied at the
time of future applications. For larger proposals subject to a masterplan a
contribution requirement may be secured through a legal agreement at the ‘In
Principle’ stage to ensure certainty as the site progresses. 
3.9 Delayed payment of contributions and affordable housing may be secured
through a range of mechanisms as defined in Circular 3/2012 but will normally
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be by means of a Section 75 Planning Obligation between the Council, the
landowner and any other relevant person(s). Such Planning Obligations will
need to be registered before planning permission can be issued. 
3.10 Where contributions and affordable housing commuted sums are to be paid
prior to planning consent being issued, this may remove the need for the use of
a Planning Obligation. Where a developer is unable to pay the contribution in
advance the Council will consider the phasing of the contribution with the
development. 
3.11  Where additional land is needed to facilitate infrastructure improvements, the
developer may be required to either provide land on site or sufficient funding to
acquire it. This may be offset against other developer contribution requirements. 
3.12 In some circumstances, the Council may be willing to accept off-site provision
on an alternative site. In such cases the details of both sites should be
submitted together in order that the overall merits of the scheme can be
assessed. The judgement as to whether off-site provision is acceptable will be
based on a number of factors including: the desire to achieve balanced
communities, the individual site circumstances in terms of location and
accessibility. 
3.13 In some cases, developers will provide the required infrastructure on the site
themselves instead of paying the required contributions sum to the Council. 
3.14 Implementing Infrastructure Capacity Improvements
Providing the necessary infrastructure may require the Council to work in
partnership with developers or upfront investment by the Council to be
recouped at a later date. For example, a single development that might trigger
the need for a new road junction may not in itself generate sufficient funds to
meet the full cost of any required work. As it is impossible to build half or part of
a junction, it is therefore likely that the Council would have to fund the work. It is
therefore appropriate for the Council to request payments from subsequent
developments benefitting from that investment until its costs have been
recovered. 
3.15  Development Viability
Developers are expected to take the requirement for developer contributions and
affordable housing into account in their financial appraisal prior to land deals and
commercial decisions being taken. It is acknowledged that, in some cases, there
may be abnormal development costs which were unknown at the time the site
was purchased. In such circumstances, where the developer can demonstrate
and clearly justify that there are exceptional costs, which render the
development of the site unviable as originally proposed it will be required to
demonstrate this to the Council’s satisfaction through the submission of a
‘Development Viability Assessment’. Only in very exceptional circumstances
where there are excessive, previously unknown, abnormal costs will it be likely
that the Council will agree to reduce or give exemption from the requirement to
developer contributions or affordable housing. As such, it is anticipated that the
submission of a Development Viability Assessment will be the exception rather
than the rule. Standard development costs such as demolition works, retaining
and ground works, landscaping, archaeological investigations, drainage works,
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site purchase, site servicing and flood prevention works will not normally be
accepted as abnormal costs. Abnormal costs should be reflected in the purchase
price of land and in this respect, the developer will be asked to demonstrate that
abnormal costs were not known at the time the site was purchased. 
3.16 The Development Viability Assessment should be submitted at the earliest
opportunity. All Viability Assessments’ must be carried out by an independent
practitioner and suitably qualified chartered valuation surveyor at the
developers’ expense. 
A Viability Assessment must include, where applicable;
• Information of land values paid for the site or where no recent land
transaction has taken place the Market Value (with supporting evidence
and assumptions made);  
• Anticipated land sales values of sites to be sold on, such as medical
centre, elderly persons care homes etc. (i.e. Not residential sites);  
• Plans;  
• Schedules of housing mix (Market and Affordable) including type, size
and numbers. Gross/Net area schedule for build cost/value analysis; 
• Details of S.75 proposals and specifications, as appropriate; 
• Confirmation of S.75 assumptions and status of discussions with the
Council;
• Design and Access statement (if applicable and available);
• Detailed appraisal (current costs/values) and cash flow;  
• Explanation of financial assumptions; 
• Explanatory note on all appraisal assumptions; 
• QS’s detailed cost budget on externals, infrastructure and abnormals;  
• Build specification;  
• Detailed breakdown of end sales values for market residential elements
(with supporting evidence);  
• Programme (incl. construction and sales start/end for each phase);  
• Rents and yield assumptions for all commercial elements (with
supporting evidence);  
• Assumptions on all grant funding and (where appropriate) evidence of
transactions/negotiations with RSL’s;  
• Analysis of affordable housing provision and compatibility with prevailing
policy requirement 
Once a Development Viability Statement is received by the Council it will be
independently reviewed by the District Valuer Service (DVS) or an alternative
third party advisor agreed by, and acting on behalf of the Council. This will be
carried out at the developers expense with costs determined on an individual
basis. The requirement for independent verification of Viability Assessments will
only be removed where the time and cost associated with this process is
disproportionate to the amount of developer contributions required. Each case
will be determined by the Council on its own merits. The outcome of the Viability
Assessment review will not be binding on the Council but may inform any
recommendation to the Conveners of the relevant Committees and local area
Councillors. 
3.17 The sensitive nature of some financial information is acknowledged and
therefore where requested the content of the Assessment will remain
confidential between the applicant and named officials within the Council,

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independent assessor and the Convenors of the Relevant Committees. The
position regarding statements and the Freedom of Information (Scotland) Act
2002 means should they need to be available to the public, they will be
redacted with all figures and commercially sensitive wording blanked out. The
statements will then be presented to the developer for agreement, prior to being
made available for publicationon the Public Access portal on the Council
website. Only in very exceptional circumstances where there are excessive,
previously unknown, abnormal costs will it be likely that the Council will agree to
reduce or give exemption from the requirement to developer contributions or
affordable housing. As such, it is anticipated that the submission of a
Development Viability Statement will be the exception rather than the rule. 
3.18  Accountability
Contributions from individual sites will be accountable through separate
accounts and a public record will be kept to identify how each contribution is
spent. Contributions will be recorded by the applicant’s name, the site address
and planning application reference number to ensure the individual commuted
sums can be accounted for. Annually, a statement will be published on the
Council’s website with a summary of the total contributions received for each
area of the Guidance and what they have been spent on. Eligible costs for
expenditure will include funding for three Officer Posts to assist in the
implementation of the Developer Contributions and Affordable Housing policies.
Each account will be audited through the usual internal audit procedures. 
3.19 All accounts are ring fenced for meeting the particular infrastructure
requirement. Each section of this Guidance will set out the parameters for the
use of funds, identifying the type of use to be made and the geographical area
in which they can be spent. Where a contribution has been made developers
will be able to reclaim any money not invested in the infrastructure it was
required after the following time periods for date of payment to the Council: 
• Primary Education – 10 Years;  
• Auchterarder A9 Junction – No return of contributions; 
• Transport Infrastructure – 10 Years;  
Developers will have 12 months in which to reclaim any contribution. Where
contributions are returned, interest will be made payable at 0.25% below the
Bank of Scotland base rate. 
3.20  Phasing of Payments
Where a Planning Obligation is entered into, applicants have the option to
phase payments over the lifetime of a development. The Council will set out a
phasing schedule of contribution payments through the assessment of the
planning application which is to be used when completing legal Planning
Obligations. The acceptance of this phasing will speed up the completion of
Planning Obligations. It should be noted that developers are not bound by this
protocol, but where a bespoke agreement is required; discussions should be
entered into at the outset of the submission of a planning application so as not
to delay the processing of the Planning Obligation. Where a Planning Obligation
is entered into the contribution requirement will typically be index linked. 
4. Primary Education and New Housing Development 
4.1  Introduction

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The following Supplementary Guidance applies over the whole local authority
area of Perth and Kinross. 
4.2 This Guidance sets out the basis on which Perth & Kinross Council will seek to
secure contributions from developers of new homes towards the cost of meeting
primary education infrastructure improvements necessary as a consequence of
development. 
4.3 The NRS 2016 based population projections indicate that Perth and Kinross
has the eighth highest growth rate across all of Scotland. With a high proportion
of the existing primary school estate currently working at or near capacity,
projected school roll increases may result in the need to replace or expand
primary schools within Perth and Kinross in addition to the construction of a
number of additional primary schools in the Strategic Growth Areas. To ensure
that primary infrastructure capacity does not become a major constraint on new
development a partnership approach is required between the Council and
developers. 
4.4  Principles of the Guidance
The Guidance will be applied to new housing in areas where a primary school
capacity constraint has been identified. A capacity constraint is defined as
where a primary school has been operating at over 80% for 5 out of the
previous 7 years and is likely to be operating following completion of the
proposed development, extant planning permissions and Local Development
Plan allocations, at or above 100% of total capacity. Where the Council has
funded an increase in Primary School capacity to meet the needs of new
development contributions may be required from future development until a
proportionate cost of the school improvements is received. This position will be
reviewed annually. 
4.5 The following key principles will apply: 
• Proposed residential dwellings of two or more bedrooms, along with
consents for the change of use from or replacement of sheltered
accommodation, or for conversions from alternative uses to residential
where the units comprises two or more bedrooms, will make a full
contribution; 
• Proposed one bedroom apartments, where it is clear that no additional
rooms could be used as bedrooms, will not be required to pay a
contribution. A one bedroom apartment can consist of the following rooms,
sitting room, kitchen, bathroom, single bedroom; Proposed ancillary
accommodation linked to an existing dwellinghouse will not be required to
pay a contribution; 
• Proposed extension of a single bedroom dwelling to create residential units
of two or more bedrooms will not be required to make a contribution if the
existing dwelling has been occupied as a single bedroom dwelling for the 7
year period prior to the registration of a planning application. Where this 7
year exemption is not met then the contribution requirement will be
assessed on an individual basis; 
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• Affordable & Council housing will not be required to pay contributions.
Affordable Housing is as defined in section 7 of this Guidance; 
• Developments of 20 units or less in the Perth City Centre Zone as defined
in Appendix 4 will not be required to make a contribution. Where a
proposal is for 20+ units then the contribution requirement will be assessed
on an individual basis; 
• Applications for dwellings which are not likely to place an additional burden
on the existing schools, for example, student accommodation linked to a
College/University or holiday accommodation would not be expected to
make a contribution; 
• Sheltered housing may not be required to pay a contribution. The
proposed Use Class in line with the Town and Country Planning (Use
classes) (Scotland) Order 1997 will be used in the determination of the
requirement. Proposals which fall under Use Class 8: Residential
institutions will be exempt. Proposals which fall under Use Class 9:
Houses will be determined on an individual basis. 
4.6  Developers Funding
All developer contributions will be paid into a fund to facilitate the education
provision needs in Perth and Kinross. The costs of education provision vary
between each individual projects. There is a need to look at the school estate in
its totality, as a constraint within one primary school catchment area can, on
occasions, be resolved by either the creation of a new school elsewhere or the
expansion of an adjacent primary school. Where possible, contributions will be
invested within the relevant primary school’s catchment area (including
denominational schools where they exist). Where it is not possible to invest in
the same area, the Council reserves the right to invest the contributions
received within the corresponding secondary school catchment areas to help
alleviate the capacity issue. For the purpose of this Guidance, the four Perth
non-denominational secondary catchment areas will be treated as a single
catchment area. 
4.7 Applying the Guidance
Where a development proposal includes replacement or refurbishment of
existing houses, the education contributions Guidance may not apply to all
units. The test will be whether the proposal will effectively create additional
residential units which were not available as houses previously. The guidelines
are set out under paragraph 3.3. 
4.8 Where a dwellinghouse has been subject of change of use and consent is
sought to revert back to residential use a full contribution will be required. The
exception being, if the change of use from residential was implemented within
the 7 year period prior to the registration of a planning application to revert back
to residential use, in such cases a contribution will not be required. 
4.9 Determining Contribution Levels
In order to provide a clear picture of expectations and to ensure parity of
contribution across areas of need, it is considered that a formula based on the
average number of children per household and the average cost of creating
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additional primary school capacity would be appropriate. This introduces both a
demographic and construction cost variable. The rate may be revised annually
to include indexation based on BCIS General Build Cost Index.
4.10 Appendix 1 sets out in which primary school catchments a contribution will be
required. This list will be revised annually. 
4.11 Developer Contribution Rates per Dwelling 
Type of Dwelling Contributions
1 Bedroom Dwellinghouse No Contributions Required
Sheltered Housing Determined on an Individual
Basis.
Affordable Housing No Contributions Required
2+ Bedroom Dwellinghouse £6,300 
4.12 Calculation of Contributions
• Cost per pupil - £23,334
• Pupil Product Ratio - 0.27 
• Total Contribution per House
• £23,334 X 0.27 = £6,300 
5. Auchterarder A9 Junction Improvements 
5.1  Introduction
The following Supplementary Guidance sets out the basis on which Perth &
Kinross Council will seek to ensure contributions from developments within the
Auchterarder and wider Strathearn housing market area towards meeting the
cost of delivering the A9 Junction Improvements that are required in the
interests of road safety. 
5.2 The aim of the Guidance is to release development within the Auchterarder
area which does not form part of the Auchterarder Expansion Development
Framework but has been restricted due to road safety constraints of the A9 at
Auchterarder. Those developments paying the contribution will subsequently
have their consents released enabling development to continue within the area. 
5.3 The area over which the protocol will apply has been identified in map form as
shown in Appendix 2: A9 Junction Supplementary Guidance Boundary. 
5.4 The basis of the boundary is to incorporate an area where development would
access the A9 using Loaninghead or Aberuthven junctions or both and would
subsequently benefit from the proposed junction improvements. Blackford and
Dunning are not included within the boundary area since they are primarily
accessed by other junctions. 
5.5 Principles of the Guidance
The following key principles will apply: 
• The contribution for a single dwelling will be £3,450; 
• A contribution will be sought from all residential developments within the
identified boundary of the wider Auchterarder area including single houses
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with the exception of affordable housing. Affordable housing is as defined in
Part 2 of this Guidance;  
• The contributions for residential development will be calculated pro rata
according to the number of dwellings involved; 
• This Guidance will not apply to areas within the approved Auchterarder
Development Framework;  
• For non-residential developments within the identified boundary that have a
trip generation equal to or higher than a dwellinghouse, an assessment for
contributions will be made on a case-by-case basis. However where it is
considered the proposed development would reduce the need to travel e.g.
through the provision of local employment or services, the Guidance would
not apply;
• Out-with the identified boundary area, but within the Strathearn Housing
Market Area, a contribution would only be sought from developments that
require a Transport Assessment which identified that the development would
have an impact on the A9 junctions within the boundary area at
Auchterarder. 
5.6 Applying the Guidance
Where a development proposal includes replacement or refurbishment of
existing houses, the A9 Junction contributions Guidance may not apply to all
units. The test will be whether the proposal will effectively create additional
residential units which were not available as houses previously. The guidelines
are set out under paragraph 3.3. 
5.7  Major developments contrary to the Development Plan will be subject to
separate assessment against this Guidance on road safety grounds. 
5.8  Developer Contribution Calculation
The total cost of the project in accordance with 2007 figures is estimated at
£10.52m. Transport Scotland has contributed £1.4m towards the Loaninghead
junction improvements. The remaining £9.12m will be provided by the
Consortium delivering the Auchterarder Development Framework, gWest and
other developments impacting on these junctions. 
5.9 The contribution will be set at £3450/house. The basis of each contribution paid
would seek to be proportional to the impact the development would have on the
trunk road infrastructure. For non- residential development, the contribution will
be calculated on the basis of the impact of an equivalent number of residential
properties. 
6.  Transport Infrastructure   
6.1 The following Supplementary Guidance is about facilitating development. It sets
out the basis on which Perth and Kinross Council will seek contributions from
developments in and around Perth towards the cost of delivering the transport
infrastructure improvements which are required for the release of all
development sites and to support the growth of Perth and Kinross. 
6.2 The Council is seeking contributions from a package of measures which are
essential to support the delivery of the Local Development Plan (LDP). The
projected costs of the infrastructure have been estimated in line with industry
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standards. The current working estimates are as follows: 
Element Cost £
Cross Tay Link Road (“CTLR”) £150.47m
A9/A85 Crieff Road junction
improvements
£49.4m
Total £199.8m 
Note: These are based on 2022 estimates 
6.3 Updated Traffic Modelling has been undertaken in 2018 which has identified that
50% of future traffic growth is associated with new development sites in the
LDP2. The contribution level is therefore calculated on the basis of 50% of the
total costs (£99.9m), the remainder (£99.9m) being sought through other
mechanisms. 
6.4 The Transport Infrastructure contributions collected through this mechanism will
only be used for the identified packages outlined in Paragraph 6.2. This
contribution shall be considered as being additional to any other cumulative or
site-specific transport contribution required in relation to the development.
Following appropriate assessment, proportionate contributions or mitigation will
be sought for work to the strategic transport network at the A9 Broxden junction.
Early discussions are recommended to establish specific requirements.
Proportionate contributions or mitigation may also be sought for rail
infrastructure, the Inveralmond junction or the Perth Park and Ride Schemes. 
6.5 Following appropriate assessment, proportionate contributions or mitigation will
be sought toward the infrastructure to be delivered by Perth & Kinross Council
at LDP2 Site MU70 (Perth West), including an A9 underpass to address site
severance. Early dDiscussions with the planning authority, prior to the
submission of any planning application, are strongly recommended to establish
specific requirements, and will apply to from landowners/ developers within
MU70. 
6.6 Principles of the Guidance
Subject to the exceptions set out in this policy, this Supplementary Guidance
applies to all development within the defined boundary identified in Appendix 3.
This is because the transport appraisal relating to this Guidance illustrates a link
between all development in the defined area and the impact which the defined
transport improvements seek to mitigate, as per the guidance in Circular
3/2012: Planning Obligations and Good Neighbour Agreements. The full
contribution level applies to all development within the identified Perth Core
Area which is defined by settlements in this area having more than a 19%
impact on the transport infrastructure. The reduced contribution level applies to
all development out-with the Perth Core Area which is defined by settlements in
this area having a 12% - 19% impact on the transport infrastructure. Out with
the defined boundaries no contributions will be required, except for
development for which a Transport Assessment is necessary and then identified
as having a significant direct impact on any element of the infrastructure
package (i.e. 12% or above). In such cases a higher contribution may be
applied.
Formatted: Justified
Formatted: Justified
Formatted: Justified
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6.7 Residential developments of 20 units or less in the Perth City Centre Zone, as
defined in Appendix 4 will not be required to make a contribution. Where a
proposal is for 20+ units, then the contribution requirement will be assessed on
an individual basis. 
6.8 In order to support the economic growth of Perth and Kinross, new employment
uses which fall under the Employment Land Use category of the Transport
Infrastructure section of this Guidance, and which are to be developed on
brownfield land, will not be required to make a contribution. New employment
uses on Greenfield land not cross subsidised by residential development will be
considered on an individual basis. This will take account of the potential impact
of the development and the extent to which the development directly benefits
from the improved infrastructure. Extension of existing non-retail businesses on
brownfield land will not be required to make a contribution. 
6.9 The Retail contribution rate will only be applied to the trading floorspace of new
or extension to existing retail developments. Non-trading and Back of House
functions space will be calculated on the employment use category. Vehicular
retail showrooms will be calculated based on the floorspace of proposed
buildings. 
6.10 Proposed buildings for agricultural use, such as cattle sheds and storage units
needed to operate the farm business, will generally not be required to make a
contribution. Office and Staff Buildings in association with agricultural use may
be required to contribute. 
6.10 Holiday accommodation including static caravan pitches and chalets will be
calculated against the Residential – Affordable contribution rate. Temporary
structures such as camping pods or touring caravan pitches will not be required
to make a contribution. 
6.11 Where a proposal supports specific Council objectives, such as regeneration or
significant economic benefit but where it would not be viable due to the
application of the Supplementary Guidance the Council may enter into
negotiations to reduce the contribution with each case assessed and
determined on its own merits. 
6.12 Proposals for a change of use to form residential including the subdivision of
existing residential property, but excluding agricultural buildings and ancillary
accommodation/ residential garages, will not normally be expected to provide a
contribution, unless they result in the creation of 5 or more residential units. 
6.13 In the event of a contribution of land towards the development of the CTLR, the
amount of contribution required under this mechanism may be revised. Each
application will be considered on its individual merits, taking into account factors
such as the value of the land, its condition and any remedial works required to
make it suitable for use. Land values will be assessed independently by the
District Valuation Service (or other mutually agreed appointee) with a joint brief
being agreed between the Council and the applicant. 
6.14 In circumstances where non-residential developments are proposed which
typically do not include built internal floorspace (for example quarries, outdoor
Formatted: Justified

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leisure operations etc.) but are judged through a Transport Assessment to have
a demonstratable impact on the transport network, the contribution level will be
calculated on an individual basis. 
6.15 How is the Contribution Calculated?
The transport contributions are calculated on the Gross Internal Area (GIA) of
new non-residential development or in the case of residential development the
total number of units proposed. Where replacement buildings are proposed,
(provided the building is in current use), the Trip Rate of the existing use will be
taken into account and the contribution reviewed accordingly on a case by case
basis. GIA includes everything within the external walls of the buildings (lifts,
stairwells and internal circulation areas). It does not include areas like external
balconies or the thickness of external walls. Appendix 6 sets out the GIA
definitions. 
6.16 Applicants for planning permission for non-residential buildings are advised to
provide the following information with each planning application: 
• Current GIA of buildings and their uses to be demolished (if any); 
• Proposed GIA of all buildings and their uses on site once the development
has been completed. 
6.17 Using this information, the Council calculates the net increase in GIA. This result
is multiplied by the appropriate contribution rate in £/m² to calculate the required
contribution level. 
6.18  Contribution Rates per Development
The contribution level will be reviewed within a 5 year period from adoption of
the Supplementary Guidance. Any review will take account of updated costs in
relation to the infrastructure projects such as land costs, detailed designs,
inflation and construction costs. The rates set out in this guidance may be
revised reviewed annually to account for these updated project costs and
implemented without further formality will be published on the PKC website. Any
revised contribution level will not be applied retrospectively to consented
planning permissions. 
6.19 Perth Core Area
The Perth Core Area includes the settlements of Perth, Scone, Almondbank, Bridge
of Earn, Oudenarde, Abernethy, Methven, Stanley, Luncarty, Balbeggie, Perth
Airport and also the land between these settlements surrounding the main transport
routes into Perth.
Commented [LS1]: Link to webpage to be inserted in final
document. https://www.pkc.gov.uk/ldp2developercontributions

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6.21 Full Contribution Area Rates 
6.22 Reduced Contribution Area Rates 
Land Use   CTLR     A9/A85   
   New Total   
Retail (m²)   £139   £46   £185  
Employment (m²)     £13   £4   £17  
Other Non-Residential (m²) £43   £14   £57  
Residential Open Market 
(per unit)
£3,288  £1,079  £4,367 
Residential Affordable 
(per unit)
£1,644  £540  £2,184 
Land Use   CTLR   
   A9/A85    New Total    
Retail (m²)   £104  £34  £138 
Employment (m²)     £10  £3  £13 
Other Non-Residential (m²)  £33  £11  £44 
Residential Open Market 
(per unit)
£2,466  £810  £3,276 
Residential Affordable 
(per unit)
£1,233  £405  £1,638

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Appendix 1 – Education Requirements 
Developer contributions requirements for individual schools
Version 5: 2023
Next Review: 2024 
To assist applicants with the preparation of development costs, the following schedule showing the school catchment areas where
contributions will be sought. 
This schedule is based on selected schools which have been operating at above 80% for 5 out of the previous 7 years and is likely
to be operating following completion of the proposed development, extant planning permissions and Local Development Plan
allocations, at or above 100% of total capacity. 
Where the Council has invested in Primary Schools to support future development a contribution will be sought from new
development within the relevant primary school catchment. Where investment has taken place this is identified below: 
Primary School School
Capacity
Capacity Issue  Investment action 
Auchterarder CS Cluster
Auchterarder 514 Yes Reconfiguration as required 
Blairgowrie High Cluster
Newhill 423 Yes Capacity required 
Breadalbane Academy Cluster 
N/A  N/A  N/A N/A 
Crieff High Cluster 
Crieff 466 Addressed by action New School built (2015) with capacity for expansion
Kinross High Cluster 
Kinross  566  Addressed by action New School built (2017)
Milnathort 257 Yes Capacity required 
Perth Academy Cluster
Robert Douglas Memorial 462 Yes Capacity required

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Perth Grammar Cluster
Tulloch 434 Addressed by action New school built (2018)
Perth High Cluster
Abernethy 283 Addressed by action Extension to school built (2013)
Dunbarney 207 Yes Capacity required 
Errol 316 Addressed by action Extension to school built (2016)
Inchture 264 Addressed by action Extension to school built (2014)
Kinnoull 203 Addressed by action Extension to school built (2014)
Pitlochry High Cluster
N/A N/A N/A N/A
Bertha Park High Cluster
Note: Associated Primary Schools of Bertha Park High School are as follows and may be listed above within the existing Perth secondary
school cluster: Auchtergaven Primary School, Dunbarney Primary School, Forgandenny Primary School, Logiealmond Primary School,
Methven Primary School, Pitcairn Primary School, Ruthvenfield Primary School, Pupils resident in Oudenarde

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Appendix 2 – A9 Junction Supplementary Guidance Boundary

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Appendix 3 – Transport Infrastructure Contributions Area

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Appendix 4 – Perth City Centre Zone

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Appendix 5 – Application of the Supplementary Guidance to Planning Applications

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Appendix 6 – Gross Internal Area Definitions (GIA)

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Contact information 
For further information on developer contributions and any enquiries regarding the guidance, please contact the Development Contributions
Officer at:
Email: TESDevelopmentContributions@pkc.gov.uk
Tel: 01738 475417