Extensions in Hucknall: design, planning and build
Looking to extend your home in Hucknall? Start here: extension types, guide prices for Hucknall, the planning rules that apply and how a project runs.
- Postcode districtsNG15
- Price regionEast Midlands (×0.95)
- Planning rulesEngland
- Site visitFree, no obligation

Planning and building control in Hucknall
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 return infill is often permitted development if it stays within the height limits and is no wider than half the width of the original house. Conservation areas, listed buildings and flats always need an application, and the boundary wall usually brings in the Party Wall Act.
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).
Which extension suits a Hucknall home?
The East Midlands has plenty of inter-war and post-war semis and detached houses with room to extend, alongside Victorian terraces in the towns.
For many houses here, conservatory replacement extensions, single-storey rear extensions or side extensions gives the most useful space for the budget.
Covering Hucknall and nearby
Site visits are available across Hucknall (NG15). The same team covers Arnold (4 miles), Eastwood (5 miles), Kirkby-in-Ashfield (5 miles), Nottingham (6 miles), Sutton-in-Ashfield (7 miles), all within easy reach. Just over the Derbyshire border, Ilkeston is about 6 miles away.
Hucknall extension prices at a glance
Prices on this page use our East Midlands factor of ×0.95, include VAT at 20% and cover the build; your written price follows a survey and agreed drawings.
| Extension type | Example size | Standard spec (inc VAT) |
|---|---|---|
| Extensions over a garage | 12 m² | £23,500 – £31,000 |
| Side return extensions | 11 m² | £25,000 – £31,500 |
| Orangery extensions | 16 m² | £42,500 – £53,500 |
| Kitchen extensions | 20 m² | £39,500 – £50,500 |
| Conservatory replacement extensions | 14 m² | £28,500 – £37,000 |
| Double-storey extensions | 32 m² | £54,500 – £71,500 |
All extension types we build in Hucknall
- Porch extensions · from £3,800
- Single-storey rear extensions · from £19,500
- Annexe extensions · from £52,000
- Flat roof extensions · from £19,500
- Building regulations for extensions · from £850
- Extension plans and drawings · from £1,100
- Double-storey extensions · from £36,000
- Home office extensions · from £15,000
- Timber frame extensions · from £19,500
- Glass box extensions · from £28,500
- Side extensions · from £20,500
- Pitched roof extensions · from £21,000
- Orangery extensions · from £28,500
- Side return extensions · from £17,000
- Utility and boot room extensions · from £13,000
- Wraparound extensions · from £34,000
- Planning permission for extensions · from £300
- Extensions over a garage · from £22,500
- Kitchen extensions · from £25,500
- Bedroom extensions · from £24,500
- Conservatory replacement extensions · from £19,000
- Bungalow extensions · from £24,500
Free site visit
It starts with a visit to your house to measure, check access and talk through ideas and budget.
Design and approvals
We produce the drawings and structural design, and manage the approvals so they are in place before work starts.
Fixed written price
With the design and specification agreed, you get a fixed written price and a start date.
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 Hucknall
How much does an extension cost in Hucknall?
Using our East Midlands factor (×0.95), a standard-spec single-storey extension of 20 m² is a guide £38,500 to £49,500 including VAT, and a 32 m² two-storey extension £54,500 to £71,500. Your written price follows the survey.
How long does an extension take in Hucknall?
Usually 2 to 4 months of design and approvals, then 10 to 16 weeks on site for a single-storey extension or 16 to 24 weeks for two storeys.
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.
Can I get a price before anyone visits?
Yes. This page shows guide prices adjusted for Hucknall, and the guide-price tool gives a range for your own size and finish in about a minute.
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 Hucknall
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.