Bungalow rear extension in Kenilworth

How much does a bungalow rear extension cost in Kenilworth?

A bungalow rear extension in Kenilworth is priced at £1,850–£3,000 per square metre including VAT as a guide, before kitchen fit-out and fees. The West Midlands is the baseline for our guide prices.

These are guide ranges; the written quote after the survey is the figure that counts.

Do you need planning permission for a bungalow rear extension in Kenilworth?

Planning for a bungalow rear extension in Kenilworth follows the English householder rules.

Under England's householder permitted development rules you can usually add 3 metres at the back of an attached house, or 4 metres on a detached house, without a planning application, as long as the extension stays under 4 metres high and its eaves stay under 3 metres where it is within 2 metres of a boundary.

If 3 or 4 metres is not enough, England's prior approval route allows 6 metres on a terraced or semi-detached house and 8 metres on a detached house for a single-storey rear extension. Neighbours are consulted, the council decides within 42 days, and the fee is £249, rising to £310 from 8 December 2026.

Conservation areas, National Parks, National Landscapes and the Broads restrict permitted development, and listed buildings always need listed building consent. We check your house's planning history and any conservation area before drawing, so the route is clear before you spend on plans.

What are homes in Kenilworth like to extend?

Kenilworth has a lot of post-war semis and estate houses with long gardens and side access, which makes rear extensions quicker to build.

How a bungalow rear extension in Kenilworth comes together

1. Free site visit

   We measure the house and garden, look at the back wall, drainage and boundaries, and talk through what you want from the space.

2. Options and costs

   We draw layout options and price each one, so the budget shapes the design rather than surprising you later.

3. Planning and regulations

   We take the design through the right planning route, then produce the construction drawings and engineer's calculations for building control.

4. Build and sign-off

   We build to the approved drawings with regular updates, then hand over the building control completion certificate and any guarantees from suppliers.

Bungalow rear extensions near Kenilworth

We also build rear extensions for bungalows in nearby Warwick (4.6 miles) and Coventry (4.9 miles).

• Bungalow rear extension in Warwick
• Bungalow rear extension in Coventry
• Bungalow rear extension in Royal Leamington Spa
• Bungalow rear extension in Knowle
• Bungalow rear extension in Solihull

Other work in Kenilworth:

• Single-storey rear extension
• Two-storey rear extension
• Kitchen-diner rear extension
• Side return extension
• Wraparound extension
• Glazed rear extension

All rear extensions in Kenilworth