Extending your home in Nuneaton
Every type of house extension in Nuneaton, from single-storey kitchen extensions to two-storey additions, side returns and orangeries. We design, handle the approvals and build.
- Postcode districtsCV10, CV11, CV12
- Price regionWest Midlands (×0.97)
- Planning rulesEngland
- Site visitFree, no obligation

Popular extension prices in Nuneaton
Use these Nuneaton guide prices to sense-check a budget; the guide-price tool narrows them to your own size, and the site visit turns them into a written figure.
| Extension type | Example size | Standard spec (inc VAT) |
|---|---|---|
| Wraparound extensions | 25 m² | £55,500 – £70,500 |
| Conservatory replacement extensions | 14 m² | £29,000 – £37,500 |
| Orangery extensions | 16 m² | £43,000 – £54,500 |
| Kitchen extensions | 20 m² | £40,500 – £51,500 |
| Single-storey rear extensions | 20 m² | £39,500 – £50,500 |
Planning rules in Nuneaton
In England a single-storey rear extension can usually go up to 3 m beyond the original rear wall of a semi-detached or terraced house, or 4 m on a detached house, without a planning application, provided it is no more than 4 m high, keeps eaves to 3 m within 2 m of a boundary and, with other buildings, covers no more than half the land around the original house. The larger home extension prior approval scheme raises those depths to 6 m and 8 m, with neighbours notified and a 42-day decision.
In England a single-storey side extension can be permitted development if it is no more than 4 m high and no wider than half the width of the original house. Two-storey side extensions, and any side extension on designated land such as a conservation area, need a householder planning application.
In a conservation area, national park, National Landscape, the Broads or a World Heritage Site the permitted development limits are tighter (no side or two-storey extensions without an application). Listed homes need listed building consent, and if permitted development rights have been removed, any extension needs an application.
Building regulations approval is separate from planning. In England you can use the council's building control team or a registered building control approver; a full plans application gets the drawings checked before work starts, and the inspector signs the work off with a completion certificate.
Applications are decided by the local planning authority (your district, borough or unitary council).
What works best for Nuneaton houses?
Across the West Midlands, brick-built semis with long gardens are common, so single-storey and two-storey rear extensions are popular choices.
Start by comparing kitchen extensions, single-storey rear extensions and extensions over a garage: between them they cover most of the layouts we see requested for houses like these.
Where we work near Nuneaton
Postcode districts we cover around Nuneaton include CV10, CV11, CV12. Nearby, we also take on projects in Bedworth (3 miles), Atherstone (6 miles), Kenilworth (13 miles), Rugby (14 miles), Leamington Spa (17 miles). Just over the Leicestershire border, Hinckley is about 4 miles away.
Choose an extension type
- Annexe extensions · from £53,000
- Flat roof extensions · from £20,000
- Utility and boot room extensions · from £13,500
- Wraparound extensions · from £34,500
- Side extensions · from £21,000
- Extensions over a garage · from £23,000
- Home office extensions · from £15,500
- Timber frame extensions · from £20,000
- Orangery extensions · from £29,000
- Side return extensions · from £17,000
- Porch extensions · from £3,850
- Glass box extensions · from £29,000
- Bedroom extensions · from £25,000
- Extension plans and drawings · from £1,150
- Kitchen extensions · from £26,000
- Double-storey extensions · from £36,500
- Building regulations for extensions · from £850
- Planning permission for extensions · from £300
- Single-storey rear extensions · from £20,000
- Pitched roof extensions · from £21,500
- Conservatory replacement extensions · from £19,000
- Bungalow extensions · from £25,000
Free site visit
We visit your Nuneaton home, measure up, talk through what you want and check the planning position.
Design and approvals
Once the layout is agreed, we deal with the council: planning permission or written confirmation that none is needed, plus building control.
Fixed written price
You receive a written, itemised price and programme. Nothing starts until you are happy with it.
Build and sign-off
We build it with one project manager, book the building control inspections and hand over the completion certificate.
Questions about extensions in Nuneaton
How much does an extension cost in Nuneaton?
Using our West Midlands factor (×0.97), a standard-spec single-storey extension of 20 m² is a guide £39,500 to £50,500 including VAT, and a 32 m² two-storey extension £55,500 to £73,000. Your written price follows the survey.
Who do I contract with?
Your contract is with S&K Property Investments and Improvement Ltd, which designs and manages the project and the build teams who carry it out.
Do you cover all of Nuneaton?
Yes, including the surrounding parts of Warwickshire. Site visits are free and there is no obligation.
Will my neighbours need to be told?
If you apply for planning or prior approval the council notifies them, and in England party wall notices may be needed for work near a shared boundary.
Book a free site visit in Nuneaton
We will measure up, check the planning position and give you honest guide figures.
- Free, no-obligation site visit
- Planning route checked before you spend on drawings
- Written price once the design is agreed
- Building control sign-off at the end
Prefer to talk? Call 0800 088 6341 or .
Book a free site visit
Tell us a little about the project and we will arrange a time.