Home Extensions in Bradwell Milton Keynes

Bradwell sits in the north-west of Milton Keynes bordered by Two Mile Ash and New Bradwell. Unlike many of the newer Development Corporation grid squares Bradwell has a longer history — the original village core dates back centuries and sits alongside later 20th century residential development. That mix of housing eras makes Bradwell one of the more interesting areas to work in and one that rewards a builder with genuine local experience.

The newer residential streets that grew around the original Bradwell village feature a mix of detached semi-detached and terraced homes from the 1970s and 1980s. These properties are well suited to single storey rear extensions that open up the ground floor living space. Most fall within Permitted Development — no planning application required. The older properties closer to the village core require more careful consideration — some sit within or close to a conservation area and permitted development rights may be restricted.

We assess all of this at the initial site visit and confirm your exact position before any design work begins. Where a full planning application is needed we manage the entire process — drawings submission and liaison with Milton Keynes City Council — as part of the project.

Browse our full portfolio of completed extensions across Milton Keynes to see the standard of finish we deliver in this part of MK.

Do I need planning permission for an extension in Bradwell? It depends on the property. Most newer residential homes in Bradwell fall within Permitted Development — detached houses can extend up to 4 metres to the rear and semi-detached properties up to 3 metres. Properties closer to the original Bradwell village or within the conservation area may have restricted permitted development rights. We confirm exactly what applies at the initial site visit. Read our full guide on planning permission for home extensions in Milton Keynes.

How much does a home extension cost in Bradwell? We work from £2,500 per square metre including VAT for single storey side and rear extensions built within Permitted Development. A typical 20 to 25 square metre rear extension comes in at £50,000 to £62,500 all in — foundations groundwork structure roofing internal plastering flooring and Building Control included. One fixed price agreed in writing before we start. See our full home extension cost guide for Milton Keynes.

How long does an extension take in Bradwell? A single storey extension within Permitted Development typically takes ten to fourteen weeks from first call to completion certificate — four to six weeks of pre-construction followed by six to eight weeks on site. Properties requiring full planning permission add eight to twelve weeks for the council determination period. We provide a full programme with milestone dates before work starts.