Heanor, Derbyshire
Wraparound extension in Heanor
An L-shaped extension that fills the side return and runs across the back. We design, get the approvals for and build wraparound extensions in Heanor and the surrounding area, with one contract from the first survey to building control sign-off.
Heanor sits in Derbyshire, with postcode districts including DE75. Wraparounds are the natural next step for the end-of-terrace and Victorian houses in Derbyshire where a side return alone would leave the room too narrow.
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 Heanor?
In Heanor, our guide for a wraparound extension is £2,130–£3,490 per square metre including VAT for a standard specification. East Midlands prices sit a little below our West Midlands baseline.
| Size | Guide price inc VAT |
|---|---|
| L-shaped, about 22 m² of new floor | £47,000–£77,000 |
| L-shaped, about 30 m² of new floor | £64,000–£105,000 |
These are guide ranges; the written quote after the survey is the figure that counts.
Do you need planning permission for a wraparound extension in Heanor?
The planning route for a wraparound extension in Heanor is set by England's householder rules and your council.
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. 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 Heanor like to extend?
Red-brick terraces and semis are typical of Heanor. Coal-mining legacy areas in parts of the East Midlands can need a Coal Authority check before foundations are designed.
How a wraparound extension in Heanor comes together
Survey visit
We visit free of charge, measure up, check access, drainage and neighbours' extensions, and note what you want the room to do.
Design and guide price
Two or three layout options with a guide price for each, so you choose the design knowing what it costs.
Approvals
Permitted development check, prior approval or planning application, then Building Regulations drawings and structural calculations, plus party wall notices where they apply.
Written price, then build
Once the design and approvals are in place, you get a fixed written price and programme, and we build through to sign-off.
Wraparound extensions near Heanor
Close by, we work in Ripley, about 2.3 miles away, and Eastwood, about 2.4 miles away.
- Wraparound extension in Ripley
- Wraparound extension in Eastwood
- Wraparound extension in Ilkeston
- Wraparound extension in Kimberley
- Wraparound extension in Belper
Other work in Heanor:
FAQ
Wraparound extension questions in Heanor
Do I need planning permission for a rear extension in Heanor?
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.
Who will build my extension?
Vetted building teams working under contract to us. Your contract is with S&K Property Investments and Improvement Ltd for the design and the build.
What roof suits a wraparound?
A flat roof with a lantern, a standing-seam pitched roof or a glazed roof over the side leg. The choice usually follows the first-floor windows above.
Is the site visit in Heanor free?
Yes. We visit, measure up and talk through the options with no cost and no obligation.
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.
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.