South Elmsall, West Yorkshire
Bungalow rear extension in South Elmsall
Single-storey rear extensions that keep everything on one level. We design, get the approvals for and build rear extensions for bungalows in South Elmsall and the surrounding area, with one contract from the first survey to building control sign-off.
South Elmsall sits in West Yorkshire, with postcode districts including WF9. For bungalows in West Yorkshire, a rear extension is the usual way to add space without adding stairs.
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 bungalow rear extension cost in South Elmsall?
A bungalow rear extension in South Elmsall is priced at £1,720–£2,790 per square metre including VAT as a guide, before kitchen fit-out and fees. Yorkshire prices sit below our West Midlands baseline; matching natural stone is the main variable.
| Size | Guide price inc VAT |
|---|---|
| 3 m wide × 4 m deep (12 m²) | £20,500–£33,500 |
| 4 m wide × 6 m deep (24 m²) | £41,500–£67,000 |
Your written price follows a measured survey and an agreed design, so it reflects your house, not an average.
Do you need planning permission for a bungalow rear extension in South Elmsall?
Planning for a bungalow rear extension in South Elmsall follows the English householder rules.
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.
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. 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 South Elmsall like to extend?
Stone terraces and brick semis are typical of South Elmsall. Matching sandstone or gritstone on a terrace is one of the biggest cost variables, and reclaimed stone is often the best match.
How a bungalow rear extension in South Elmsall 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.
Options and costs
We draw layout options and price each one, so the budget shapes the design rather than surprising you later.
Planning and regulations
We take the design through the right planning route, then produce the construction drawings and engineer's calculations for building control.
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 South Elmsall
Close by, we work in Adwick le Street, about 4.3 miles away, and Bolton upon Dearne, about 5.8 miles away.
- Bungalow rear extension in Adwick le Street
- Bungalow rear extension in Bolton upon Dearne
- Bungalow rear extension in Cudworth
- Bungalow rear extension in Featherstone
- Bungalow rear extension in Pontefract
Other work in South Elmsall:
FAQ
Bungalow rear extension questions in South Elmsall
Do you handle building control in South Elmsall?
Yes. We apply to the council or a registered building control approver and hand over the completion certificate.
What postcode areas do you cover around South Elmsall?
Including WF9, and the surrounding West Yorkshire area.
How deep can I extend?
The same limits as a house: 3 or 4 metres in England, more with prior approval.
How long does a rear extension take to build in South Elmsall?
Most single-storey rear extensions take 10 to 16 weeks on site and two-storey extensions 16 to 26 weeks, after design and approvals.
How much does a bungalow rear extension cost in South Elmsall?
As a guide, £1,720–£2,790 per square metre including VAT for a standard specification. For example, 3 m wide × 4 m deep (12 m²): about £20,500–£33,500 at that rate. Your written price follows the survey.
Will I need a structural engineer?
Yes for the beam over the new opening and usually the foundations; we arrange them and their calculations go to building control.