Lowestoft, Suffolk
Wraparound extension in Lowestoft
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 Lowestoft and the surrounding area, with one contract from the first survey to building control sign-off.
Lowestoft and its postcode districts NR32 and NR33 are part of our Suffolk coverage. Wraparounds are the natural next step for the end-of-terrace and Victorian houses in Suffolk 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 Lowestoft?
In Lowestoft, our guide for a wraparound extension is £2,330–£3,820 per square metre including VAT for a standard specification. East of England prices run slightly above our West Midlands baseline; clay soils near trees are the main foundation variable.
| Size | Guide price inc VAT |
|---|---|
| L-shaped, about 22 m² of new floor | £51,500–£84,000 |
| L-shaped, about 30 m² of new floor | £70,000–£114,500 |
Ground conditions, glazing, the roof and how far the house is opened up move the final figure within the range.
Do you need planning permission for a wraparound extension in Lowestoft?
Whether your wraparound extension in Lowestoft needs a planning application depends on its size, your house and any local restrictions.
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. Before any drawing we look up the property's history with the council, because earlier extensions and removed rights change the answer.
What are homes in Lowestoft like to extend?
Post-war semis and newer estates are typical of Lowestoft, and many have room for a full-width extension. Shrinkable clay is common in the East of England, so foundations near trees and hedges are designed to NHBC-style depth guidance.
How a wraparound extension in Lowestoft 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.
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.
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.
Wraparound extensions near Lowestoft
From Lowestoft, the nearest places we also cover are Bradwell (7.1 miles) and Beccles (7.9 miles).
- Wraparound extension in Bradwell
- Wraparound extension in Beccles
- Wraparound extension in Great Yarmouth
- Wraparound extension in Norwich
- Wraparound extension in Bowthorpe
Other work in Lowestoft:
FAQ
Wraparound extension questions in Lowestoft
How long does a rear extension take to build in Lowestoft?
Most single-storey rear extensions take 10 to 16 weeks on site and two-storey extensions 16 to 26 weeks, after design and approvals.
Can you match the brick or stone on my Lowestoft house?
We source the closest match and show you samples before ordering; reclaimed materials are often the best match on older houses.
How long does a wraparound take?
Usually 14 to 20 weeks on site, longer than a plain rear extension because of the steelwork.
Do you handle building control in Lowestoft?
Yes. We apply to the council or a registered building control approver and hand over the completion certificate.
How much does a wraparound extension cost in Lowestoft?
As a guide, £2,330–£3,820 per square metre including VAT for a standard specification. For example, L-shaped, about 22 m² of new floor: about £51,500–£84,000 at that rate. Your written price follows the survey.
Is the site visit in Lowestoft free?
Yes. We visit, measure up and talk through the options with no cost and no obligation.