A bespoke home in the Buckinghamshire Chilterns

Buckinghamshire, Chesham

Bespoke home builders inChesham

Valley plots, period stock and good value for a serious extension.

Federation of Master Builders
25 years, 100+ homes
Working in Chesham and nearby
10 year structural warranty

Building in Chesham

What working in Chesham actually involves

Chesham sits in a Chilterns valley, which means plots that slope, views worth designing for, and lower ground floors that work far better than they would on a flat suburban site.

The housing stock ranges from Victorian terraces near the centre to substantial inter-war and post-war houses on the hillsides, where extensions and remodels deliver the biggest change.

Local detail

Planning authority
Buckinghamshire Council
County
Buckinghamshire
Also covering
Amersham, Great Missenden, Berkhamsted, Chartridge, Bovingdon
Check your planning route

Planning

Planning policy in Chesham

The constraints we test before design begins, not after a refusal.

  • Buckinghamshire Council determines applications, and much of the parish lies within the Chilterns National Landscape.
  • The town has conservation area coverage around the Church Street and High Street area, with a number of listed buildings.
  • Green Belt covers surrounding land, shaping where new homes are possible.
  • Sloping sites require retaining structures, careful drainage design and party wall attention where boundaries are tight.
  • Chalk aquifer protection can affect drainage and soakaway strategy, so ground conditions are tested early.

What we build here

The projects that suit Chesham

Guide costs, planning routes and worked examples for each.

Wrap-Around Extensions

£2,300 to £3,100 typical cost per m²

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Double Storey Extensions

£2,400 to £3,000 typical cost per m²

Read more

Guidance

Useful reading before you start

Costs

How Much Does a Basement Conversion Cost?

Read the guide

Costs

How Much Does a House Extension Cost in 2026?

Read the guide

Planning

Navigating UK Planning & Building Regulations for Your Custom Home

Read the guide

FAQs

Chesham questions, answered

Usually yes, because part of the excavation is already done by the topography and you get natural daylight on at least one side, which is what makes the space genuinely useable.

Next step

Planning a project in Chesham?

Answer four questions and see an indicative range for your project. It takes under a minute and it is always step one.