Planning Permission in South Kesteven
Non-Metropolitan District in East Midlands · Last updated April 2026
South Kesteven District Council covers a large rural district in south Lincolnshire, home to three distinctive market towns: Stamford — widely regarded as the finest stone town in England — Grantham, and Bourne. The district has 48 conservation areas and an exceptional 2,152 listed buildings including 108 at Grade I, reflecting a heritage of national importance. Stamford was the first urban conservation area designated in England in 1967, and an Article 4 direction since December 2018 provides additional protection for unlisted buildings within the Stamford Conservation Area.
The South Kesteven Local Plan (adopted January 2020) guides development, with a new plan in preparation covering 2023-2043. Major growth is focused around Grantham, where the Spitalgate Heath development (up to 3,700 homes) and the Prince William of Gloucester Barracks site (3,000 homes) represent transformative levels of development. The district has 16 made neighbourhood plans — including Stamford (2022) and The Deepings (2021) — giving local communities a strong voice in planning decisions.
The council processes around 943 applications annually with a 90.4% approval rate, and pre-application advice for householder proposals is available for £90. Building control is provided through the East Midlands Building Consultancy (EMBC), a shared partnership with Newark and Sherwood and Rushcliffe councils. South Kesteven's housing delivery test score of 95% is close to the threshold, with 1,652 homes delivered against a requirement of 1,734.
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What can I build in South Kesteven?
| Project type | Likely permitted development | May need planning permission | Likely needs planning permission |
|---|---|---|---|
| Rear extension (single storey) | Only outside conservation areas and Article 4 zones | Properties near boundaries | Conservation areas (48), Article 4 zones (1), listed buildings |
| Rear extension (two storey) | Only outside conservation and Article 4 areas | Check distance to boundary ≥7m | Conservation areas (48), Article 4 zones (1), listed buildings |
| Side extension | Detached houses outside protected zones | Semi-detached properties (half-width rule) | Conservation areas (48), Article 4 zones (1), listed buildings |
| Loft conversion (dormer) | Only outside conservation and Article 4 areas | Properties on prominent corners or in Article 4 areas (Stamford Conservation Area Article 4 Direction (2018)) | Conservation areas (e.g. Allington, Ancaster, Aslackby), listed buildings, flats |
| Loft conversion (Velux/rooflight) | Most of South Kesteven outside conservation areas | Front-facing rooflights in conservation areas | Listed buildings, Article 4 areas |
| Outbuilding / garden office | Only outside conservation areas and Article 4 zones, if within size/height limits | Large outbuildings covering >50% of garden | Conservation areas (side or front), listed buildings |
| Porch | Most properties if within 3m² and 3m height | Properties in Article 4 areas or near highway boundary | Conservation areas with restrictions, listed buildings |
| Solar panels | Most properties (roof-mounted) | Panels protruding beyond roofline | Listed buildings, conservation areas (if visible from road) |
| Driveway / hard standing | If using permeable surfacing | Non-permeable surfacing over 5m² | Conservation areas with specific restrictions |
| Garage conversion | Most of South Kesteven (internal works) | If changing external appearance significantly | Listed buildings |
This is general guidance based on South Kesteven's planning constraints. Your specific property may differ — use our free PD checker to get a result tailored to your address.
Permitted development in South Kesteven
Permitted development rights in South Kesteven follow national regulations, with significant restrictions across the district's 48 conservation areas. The Article 4 direction in Stamford Conservation Area (since December 2018) removes permitted development rights for unlisted residential and commercial buildings, covering alterations to windows, doors, roofs, chimneys, porches, outbuildings, boundary treatments, hard surfacing, satellite dishes, solar panels, and exterior painting. This means that most external works in Stamford require planning permission. Across the other 47 conservation areas, standard conservation area restrictions on demolition, cladding, and front-elevation alterations apply. Given the district's 2,152 listed buildings, listed building consent is a frequent requirement.
What South Kesteven expects from your project
South Kesteven's design context varies from the limestone belt around Stamford — where honey-coloured stone and Collyweston slate roofs create one of England's finest townscapes — to the red brick and pantile traditions of the eastern villages. The South Kesteven Local Plan includes comprehensive design policies requiring new development to respond to local character, materials, and settlement patterns. Grantham is the focus for major growth, with the Spitalgate Heath development (3,700 homes), Prince William of Gloucester Barracks (3,000 homes), and Rectory Farm Phase 2 (1,150 homes) requiring master-planning and design codes. The district has no Green Belt or AONB designations, but the quality of the built environment — particularly in Stamford — sets high design expectations.
Local Plan: South Kesteven Local Plan 2011–2036
South Kesteven adopted its Local Plan in May 2020 following a lengthy examination process. It provides for around 25,000 new homes across the district, with principal growth directed to Grantham, Stamford, Bourne and the Deepings. The plan maintains strong policies for the district's historic environment and open countryside.
Emerging / replacement plan
The Local Plan was recently adopted. South Kesteven will undertake monitoring and will review the plan at the appropriate point in the plan period.
48 conservation areas
South Kesteven has a high number of conservation areas. Check whether your property falls within one before starting any work — conservation area status significantly restricts what you can do without planning permission.
90.4% approval rate
South Kesteven approves 90.4% of planning applications, above the national average of 86.9%. Well-designed residential applications in this area tend to have a good chance of success.
Conservation areas in South Kesteven
48 designated conservation areas
South Kesteven's 48 conservation areas represent one of the highest concentrations in Lincolnshire. Stamford's conservation area — England's first urban designation (1967) — covers a town of over 600 listed buildings built in honey-coloured Collyweston and Clipsham limestone, with five medieval churches and largely intact Georgian streetscapes. The Article 4 direction since 2018 provides additional protection for unlisted buildings in Stamford. Grantham's conservation area covers the historic market centre including St Wulfram's Church. The district's heritage assets include Belton House (Grade I, National Trust), Woolsthorpe Manor (Grade I, birthplace of Sir Isaac Newton), Grimsthorpe Castle, and Harlaxton Manor. With 2,152 listed buildings including 108 at Grade I, heritage impact assessment is a major component of planning in the district.
Article 4 directions in South Kesteven
1 Article 4 direction area
Listed buildings in South Kesteven
There are 2,152 listed buildings in South Kesteven. If your property is listed, permitted development rights are significantly restricted. Most external and many internal alterations will require listed building consent, which is separate from planning permission. Always check with South Kesteven's conservation team before starting any work on a listed property.
Planning application statistics
Year ending September 2025 | Source: MHCLG planning application statistics
South Kesteven received 943 planning applications and decided 963 in the year ending September 2025. The approval rate of 90.4% is above the national average of 86.9%. Major applications are expected to be decided within 13 weeks, while householder and other non-major applications have an 8-week target. The “in time” figures include decisions made within agreed extensions of time.
South Kesteven processes approximately 943 planning applications annually with a 90.4% approval rate. Major applications are determined on time in 95.3% of cases, demonstrating strong performance on complex schemes. However, householder application performance at 83.8% is below the national average, potentially reflecting the complexity of heritage constraints across the district's 48 conservation areas and 2,152 listed buildings. The delegation rate of 95.1% means most decisions are made under officer powers. The housing delivery test score of 95% means South Kesteven is meeting its targets, with 1,652 homes delivered against a requirement of 1,734 over the measurement period.
If your project complies with permitted development rules, you don't need to worry about approval rates — a Lawful Development Certificate is a factual assessment, not a judgment call.
Recent planning applications in South Kesteven
Browse what's been approved near you
Seeing what similar projects have been approved near your property can help you understand what South Kesteven expects in terms of scale, materials, and design. It's also useful for gauging how quickly the council processes applications.
Search planning applications on South Kesteven's portal →Data from MHCLG planning application register. Search for householder applications (H01/H02) to see extensions and loft conversions in your area.
Housing delivery in South Kesteven
Housing Delivery Test 2023 measurement | Source: MHCLG
South Kesteven delivered 1,652 homes against a requirement of 1,734 over the three-year measurement period, giving a Housing Delivery Test score of 95%. This is above the 95% threshold, which means there are no government-imposed consequences for housing under-delivery. Planning applications in South Kesteven are assessed on their own merits under standard planning policies.
Lawful Development Certificates in South Kesteven
A Lawful Development Certificate (LDC) is formal confirmation from South Kesteven that your project is lawful under permitted development rules. It is not legally required before you build, but it is the only official document that proves your project did not need planning permission. Most solicitors will ask for one when you come to sell, remortgage, or insure your property.
South Kesteven decided 456 householder applications in the year ending september 2025. Their 8-week performance of 83.8% is below the national average of 93%, so LDC applications may take longer than the 8-week target. LDC applications follow the same 8-week statutory determination period as householder planning applications.
How to apply for an LDC in South Kesteven
You can apply for a Lawful Development Certificate through the Planning Portal or directly through South Kesteven's website. You will need to submit:
- A completed application form (available on the Planning Portal)
- A site location plan at 1:1250 or 1:2500 scale
- Existing and proposed floor plans and elevations
- A written description of the proposed works and how they comply with the GPDO 2015
- The application fee of £258
South Kesteven must issue a decision within 8 weeks. If the application is approved, the certificate is a permanent legal record that the development is lawful. If refused, you can appeal to the Planning Inspectorate or amend your project and reapply.
Need help preparing your LDC application?
Our Permitted Development Certificate Report gives you a full PD eligibility assessment, property constraints check, and application checklist tailored to your address and project — so you can apply with confidence.
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Approval rates, decision patterns, Article 4 directions, fees & timelines, and council-specific tips for South Kesteven.
Pre-application advice in South Kesteven
South Kesteven offers a pre-application advice service. The fee for householder pre-app advice is £90. You can typically expect a response within 6 weeks.
Pre-app advice is worth paying for if your project is borderline, your property is in a conservation area, or your home is a listed building.
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Check your PD rights now →South Kesteven offers pre-application advice for householder proposals at £90 (inc. VAT, from April 2025). Submit by email to planning@southkesteven.gov.uk with a location plan and proposal details. The service assesses planning constraints, likelihood of success, and required documents.
Planning fees and timelines in South Kesteven
| Application type | Fee | Typical timeline |
|---|---|---|
| Householder Application | £528 | Single dwelling alterations/extensions (from April 2025) |
| Full Planning (per 0.1ha) | From £610 | New dwellings and other development |
| Lawful Development Certificate (Proposed) | £264 | Confirm proposed works are permitted |
| Lawful Development Certificate (Existing) | £298 | Confirm existing works are lawful |
| Listed Building Consent | £0 | No fee for listed building consent applications |
| Prior Approval | £120 | Larger home extensions and certain change of use |
| Discharge of Conditions | £145 | Per request to discharge planning conditions |
| Non-Material Amendment | £44 | Minor changes to approved plans |
Fees are set nationally and correct as of April 2026. Pre-application fees are set by South Kesteven and may change. Building regulations fees are separate — see the building control section below.
Building regulations in South Kesteven
Building regulations approval is separate from planning permission. Most extensions, loft conversions, and structural alterations need building regs approval even if they don't need planning permission.
Building control in South Kesteven is provided by East Midlands Building Consultancy (EMBC). Shared LABC partnership between South Kesteven, Newark and Sherwood, and Rushcliffe councils. You can also use a private approved inspector instead of the council's service.
South Kesteven planning department
Your building project checklist for South Kesteven
- Check if your property is in a conservation area — South Kesteven has 48 conservation areas. Use our free checker or see the list above.
- Check for Article 4 directions at your address — South Kesteven has 1 Article 4 areas. Check your address.
- Check if your property is listed — search the Historic England list.
- Use our free PD checker to see if your project qualifies as permitted development — Check now.
- Consider a Lawful Development Certificate if PD applies — it protects you when selling. Learn more about LDCs or get your PD Certificate Report.
- Consider pre-application advice if planning permission is needed — see the pre-application section above.
- Check building regulations — most extensions and loft conversions need building regs approval even if they don't need planning permission.
- Check Party Wall Act obligations if building near a boundary — read our Party Wall guide or use our free Party Wall tool.
- Notify your home insurer about planned building work.
- Get at least 3 quotes from builders and check their credentials.
Nearby planning authorities
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