Covering Amersham
Amersham sits 27 miles south of Milton Keynes, with Beaconsfield 4 miles to the south and High Wycombe 6 miles to the south-west.
Homes in the South East
Housing across the South East mixes inter-war semis, post-war estates and older cottages in villages and market towns, so rear and side extensions, hip-to-gable lofts and garage conversions all come up regularly.
What does a kitchen extension involve?
We design the room and the kitchen together, so the island, sink and appliances line up with the structure rather than fighting it. You can use your own kitchen supplier or have us supply and fit one. Either way we co-ordinate the trades so the room is finished in one sequence.
- Combined building and kitchen layout design
- Drainage, gas and electrics planned to the kitchen layout
- Steelwork, roof, glazing and insulation
How much does a kitchen extension cost in Amersham?
Typical ranges for kitchen extensions. Ground conditions, access and specification move the final figure, which we fix in writing before work starts.
| Kitchen extensions | Guide price incl. VAT |
|---|---|
| Extension build | £2,600 to £4,000 per m² |
| Kitchen supply and fit, mid-range | £10,000 to £20,000 |
| Kitchen supply and fit, high-end | £20,000 to £40,000 |
How is a kitchen extension approved in Amersham?
English projects need planning clearance from the local council, building regulations sign-off from building control, and party wall notices where the work is on or near a shared boundary. We prepare and manage all three.
In England a single-storey rear extension can often go ahead under permitted development: up to 3 m deep on an attached house or 4 m on a detached one, no higher than 4 m, with eaves no higher than 3 m within 2 m of a boundary. Deeper extensions, up to 6 m or 8 m, need prior approval from the council first.
What can affect a kitchen extension?
- Extraction to the outside must be planned before the walls go up.
- Worktops are templated after the units are fitted, adding a short gap before completion.
How does the project run?
- Start with a conversation. A short call or the online form is enough for us to understand what you want to build.
- Survey at your house. We look at the existing structure, services and access, and agree what the design needs to achieve.
- Drawings, approvals, written quote. We prepare the design, apply for the approvals it needs, and give you a fixed price in writing.
- We build it. Work follows an agreed programme, with inspections at each stage and a final sign-off.
Kitchen extensions: common questions
Do kitchen extensions need planning permission?
They follow the same rules as any single-storey extension. Many in England are permitted development.
Is underfloor heating worth it?
In large open-plan rooms with big glazed doors it frees up wall space and heats evenly. We include it as an option.
Can you visit a house in Amersham to quote?
Yes. After a short call we arrange a site visit to measure up and agree what the design needs to do, then send a written price.
Other towns nearby
- Kitchen extensions in Beaconsfield
- Kitchen extensions in High Wycombe
- Kitchen extensions in Rickmansworth
- Kitchen extensions in Berkhamsted
Learn more about kitchen extensions, or see every project we cover in Amersham.

