Bungalow rear extension in Walsall

How much does a bungalow rear extension cost in Walsall?

Guide prices for a bungalow rear extension in Walsall start from our West Midlands rate of £1,850–£3,000 per square metre, including VAT. The West Midlands is the baseline for our guide prices.

We put a fixed price in writing once the design is agreed, and explain any provisional sums such as foundations.

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

Whether your bungalow rear extension in Walsall needs a planning application depends on its size, your house and any local restrictions.

English permitted development (Class A) allows a single-storey rear extension of 3 metres on a terraced or semi-detached house and 4 metres on a detached one, measured from the original house, with a maximum height of 4 metres and eaves of no more than 3 metres within 2 metres of a boundary.

England also has the larger home extension route: a single-storey rear extension of up to 6 metres on an attached house or 8 metres on a detached house, after prior approval from the council. The council notifies your neighbours and has 42 days to decide; the fee is £249 (£310 for applications made from 8 December 2026). The route is not available on designated land such as conservation areas.

Conservation areas, National Parks, National Landscapes and the Broads restrict permitted development, and listed buildings always need listed building consent. At the first visit we measure what is there now and tell you which route fits: permitted development, prior approval or a planning application.

What are homes in Walsall like to extend?

Walsall 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 Walsall comes together

1. Survey visit

   We visit free of charge, measure up, check access, drainage and neighbours' extensions, and note what you want the room to do.

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 Walsall

We also build rear extensions for bungalows in nearby Bloxwich (2.4 miles) and Wednesbury (2.9 miles).

• Bungalow rear extension in Bloxwich
• Bungalow rear extension in Wednesbury
• Bungalow rear extension in Pelsall
• Bungalow rear extension in Aldridge
• Bungalow rear extension in Willenhall

Other work in Walsall:

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

All rear extensions in Walsall