Cleethorpes, Lincolnshire
Wraparound extension in Cleethorpes
An L-shaped extension that fills the side return and runs across the back. If you live in Cleethorpes and want to know what a wraparound extension would cost and whether it needs planning, start with the online guide price or a free site visit.
Cleethorpes sits in Lincolnshire, with postcode districts including DN35. Wraparound projects around Cleethorpes 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 Cleethorpes?
In Cleethorpes, 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 |
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 Cleethorpes?
Planning for a wraparound extension in Cleethorpes follows the English householder rules.
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 Cleethorpes like to extend?
Red-brick terraces and semis are typical of Cleethorpes. 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 Cleethorpes 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 Cleethorpes
From Cleethorpes, the nearest places we also cover are Grimsby (1.8 miles) and Immingham (8.4 miles).
- Wraparound extension in Grimsby
- Wraparound extension in Immingham
- Wraparound extension in Louth
- Wraparound extension in Hedon
- Wraparound extension in Kingston upon Hull
Other work in Cleethorpes:
FAQ
Wraparound extension questions in Cleethorpes
Do I need planning permission for a rear extension in Cleethorpes?
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 you match the brick or stone on my Cleethorpes house?
We source the closest match and show you samples before ordering; reclaimed materials are often the best match on older houses.
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 Cleethorpes free?
Yes. We visit, measure up and talk through the options with no cost and no obligation.
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.
Do I need a party wall agreement?
In England, usually yes if the extension is on or near a shared boundary or the foundations are close to a neighbour's building. We serve the notices.