Extending your home in Bebington
Looking to extend your home in Bebington? Start here: extension types, guide prices for Bebington, the planning rules that apply and how a project runs.
- Postcode districtsCH41, CH42, CH43, CH62, CH63
- Price regionNorth West England (×0.95)
- Planning rulesEngland
- Site visitFree, no obligation

Guide prices for Bebington
Prices on this page use our North West England factor of ×0.95, include VAT at 20% and cover the build; your written price follows a survey and agreed drawings.
| Extension type | Example size | Standard spec (inc VAT) |
|---|---|---|
| Extensions over a garage | 12 m² | £23,500 – £31,000 |
| Side return extensions | 11 m² | £25,000 – £31,500 |
| Wraparound extensions | 25 m² | £54,500 – £69,000 |
| Orangery extensions | 16 m² | £42,500 – £53,500 |
| Conservatory replacement extensions | 14 m² | £28,500 – £37,000 |
| Single-storey rear extensions | 20 m² | £38,500 – £49,500 |
Where we work near Bebington
Our survey diary covers Bebington, including CH41, CH42, CH43, CH62, CH63. We also work in nearby Birkenhead (3 miles), Heswall (4 miles), Liverpool (4 miles), Wallasey (5 miles), Halewood (8 miles). Ellesmere Port, in Cheshire, is roughly 7 miles from Bebington and also on our list.
What works best for Bebington houses?
The North West has a high share of Victorian and Edwardian terraces with rear yards and outriggers, plus large areas of inter-war semis in the suburbs.
For many houses here, double-storey extensions, single-storey rear extensions or kitchen extensions gives the most useful space for the budget.
Do extensions in Bebington need planning permission?
In England a single-storey rear extension can usually go up to 3 m beyond the original rear wall of a semi-detached or terraced house, or 4 m on a detached house, without a planning application, provided it is no more than 4 m high, keeps eaves to 3 m within 2 m of a boundary and, with other buildings, covers no more than half the land around the original house. The larger home extension prior approval scheme raises those depths to 6 m and 8 m, with neighbours notified and a 42-day decision.
In England a single-storey side extension can be permitted development if it is no more than 4 m high and no wider than half the width of the original house. Two-storey side extensions, and any side extension on designated land such as a conservation area, need a householder planning application.
In a conservation area, national park, National Landscape, the Broads or a World Heritage Site the permitted development limits are tighter (no side or two-storey extensions without an application). Listed homes need listed building consent, and if permitted development rights have been removed, any extension needs an application.
If the work involves a shared wall, building on the boundary, or digging foundations within 3 m (sometimes 6 m) of a neighbour's building, the Party Wall etc. Act 1996 applies and notice must be served before work starts: two months for work to a party wall, one month for new walls on the boundary and for excavations.
Applications are decided by the local planning authority (your district, borough or unitary council).
Every extension type in Bebington
- Porch extensions · from £3,800
- Utility and boot room extensions · from £13,000
- Glass box extensions · from £28,500
- Pitched roof extensions · from £21,000
- Conservatory replacement extensions · from £19,000
- Bungalow extensions · from £24,500
- Single-storey rear extensions · from £19,500
- Timber frame extensions · from £19,500
- Building regulations for extensions · from £850
- Side extensions · from £20,500
- Orangery extensions · from £28,500
- Double-storey extensions · from £36,000
- Bedroom extensions · from £24,500
- Kitchen extensions · from £25,500
- Extensions over a garage · from £22,500
- Annexe extensions · from £52,000
- Home office extensions · from £15,000
- Flat roof extensions · from £19,500
- Extension plans and drawings · from £1,100
- Planning permission for extensions · from £300
- Wraparound extensions · from £34,000
- Side return extensions · from £17,000
Free site visit
It starts with a visit to your house to measure, check access and talk through ideas and budget.
Design and approvals
Drawings are prepared and agreed with you, then submitted for the right planning route and building regulations approval.
Fixed written price
The price is fixed in writing once the design is settled, with a clear programme and payment stages.
Build and sign-off
Our team builds the extension, keeps you updated weekly and finishes with building control sign-off.
Questions about extensions in Bebington
How much does an extension cost in Bebington?
Using our North West England factor (×0.95), a standard-spec single-storey extension of 20 m² is a guide £38,500 to £49,500 including VAT, and a 32 m² two-storey extension £54,500 to £71,500. Your written price follows the survey.
How long does an extension take in Bebington?
Usually 2 to 4 months of design and approvals, then 10 to 16 weeks on site for a single-storey extension or 16 to 24 weeks for two storeys.
Do you handle building regulations?
Yes. We prepare the drawings and calculations, submit them and book inspections, ending with a completion certificate.
Do you cover all of Bebington?
Yes, including the surrounding parts of Merseyside. Site visits are free and there is no obligation.
Who do I contract with?
Your contract is with S&K Property Investments and Improvement Ltd, which designs and manages the project and the build teams who carry it out.
Book a free site visit in Bebington
We will measure up, check the planning position and give you honest guide figures.
- Free, no-obligation site visit
- Planning route checked before you spend on drawings
- Written price once the design is agreed
- Building control sign-off at the end
Prefer to talk? Call 0800 088 6341 or .
Book a free site visit
Tell us a little about the project and we will arrange a time.