Walsall, West Midlands
Wraparound extension in Walsall
For homes in Walsall, a wraparound extension is often the simplest way to gain space without moving. An L-shaped extension that fills the side return and runs across the back. We take it from survey to completion certificate.
Walsall and its postcode districts WS1, WS2, WS3 and WS4 are part of our West Midlands coverage. Wraparound projects around Walsall often involve two neighbours, so we start the party wall conversations early.
Book a free site visit
Tell us about the house and we'll call to arrange a free, no-obligation visit.
How much does a wraparound extension cost in Walsall?
Guide prices for a wraparound extension in Walsall start from our West Midlands rate of £2,200–£3,600 per square metre, including VAT. The West Midlands is the baseline for our guide prices.
| Size | Guide price inc VAT |
|---|---|
| L-shaped, about 22 m² of new floor | £48,500–£79,000 |
| L-shaped, about 30 m² of new floor | £66,000–£108,000 |
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 wraparound extension in Walsall?
Here is how the rules in England apply to a wraparound extension in Walsall.
Side return infills and the side leg of a wraparound are treated as side extensions in England: single-storey, no more than 4 metres high and no wider than half the original house. They are not permitted development in conservation areas, National Parks or National Landscapes, and a joined wraparound often needs a planning application because the side and rear rules apply together.
The Party Wall etc. Act 1996 applies in England: you serve notice two months before work to a shared wall, and one month before digging foundations within 3 metres (or 6 metres for deeper foundations) of a neighbour's building. Neighbours can agree in writing; if they dissent, surveyors agree an award.
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?
Red-brick terraces and 1930s semis make up much of Walsall. Many already have a small kitchen lean-to at the back, which a new rear extension usually replaces rather than adds to.
How a wraparound extension in Walsall comes together
Look round and measure
A free visit to see the back of the house, measure it, check the drains and boundaries and hear what you need.
Drawings and budget
Floor plans and elevations for the options, each with a guide price.
Approvals
Permitted development check, prior approval or planning application, then Building Regulations drawings and structural calculations, plus party wall notices where they apply.
Fixed price and build
A written price for the agreed design, a start date and a named contact through the build, ending with the building control completion certificate.
Wraparound extensions near Walsall
From Walsall, the nearest places we also cover are Bloxwich (2.4 miles) and Wednesbury (2.9 miles).
- Wraparound extension in Bloxwich
- Wraparound extension in Wednesbury
- Wraparound extension in Pelsall
- Wraparound extension in Aldridge
- Wraparound extension in Willenhall
Other work in Walsall:
FAQ
Wraparound extension questions in Walsall
Can I get a price without a visit?
Our online guide-price tool gives a range in a couple of minutes. A written price needs a survey.
Is the site visit in Walsall free?
Yes. We visit, measure up and talk through the options with no cost and no obligation.
Does a wraparound need planning permission?
Often yes, because the side and rear parts are judged together. Some fit within permitted development; we check before drawing.
How long does a rear extension take to build in Walsall?
Most single-storey rear extensions take 10 to 16 weeks on site and two-storey extensions 16 to 26 weeks, after design and approvals.
Do I need planning permission for a rear extension in Walsall?
Often not for a single-storey rear extension of up to 3 metres (4 metres on a detached house) under permitted development, or up to 6 or 8 metres with prior approval, unless the house is in a conservation area or its rights have been removed.
Can I live at home while the extension is built?
Usually yes. Most of the work is outside until the back wall is opened near the end, and that stage is screened off.