Covering Chelsea
Our coverage around Chelsea (SW3, SW10) also includes Battersea, Fulham and Notting Hill.
Homes in London
London projects often mean working on period terraces with neighbours on both sides, tight access through the house and conservation area controls, so careful planning and party wall work matter as much as the build.
What do you get with a garage conversion?
Most integral garages already have the walls and roof; what they need is a new insulated floor, an infilled front wall with a window, and heating. We check whether your permitted development rights are intact, handle building control and finish the room ready to use.
- Planning check (some estates remove permitted development rights)
- Insulated floor, walls and ceiling
- Heating, electrics and data points
How much should I budget for a garage conversion?
Use these ranges to budget for garage conversions; the survey turns them into a fixed price for the agreed specification.
| Garage conversions | Guide price incl. VAT |
|---|---|
| Single integral garage | £12,000 to £17,000 |
| Single attached garage | £12,000 to £24,000 |
| Single detached garage | £18,000 to £30,000 |
| Double garage | £25,000 to £54,000 |
Planning and building rules in Chelsea
In England we deal with the council’s planning team for permission or a lawful development certificate, with building control (the council or a registered building control approver) for inspections, and with neighbours under the Party Wall etc. Act 1996 where it applies.
An internal garage conversion is usually permitted development in England unless the house is listed, an Article 4 direction applies, or it is on an estate where the planning permission removed permitted development rights. We check the original permission for your house.
What should Chelsea homeowners check first?
- The garage floor is often lower than the house and needs raising.
- A bedroom needs an escape window or a protected route out.
What happens after I enquire?
- Send us the details. Give us a postcode, a rough idea of size and some photos, by phone, form or the guide price tool.
- Survey at your house. We look at the existing structure, services and access, and agree what the design needs to achieve.
- Design and fixed price. You get drawings and a written price for the agreed specification before anything is ordered.
- We build it. Work follows an agreed programme, with inspections at each stage and a final sign-off.
Your questions answered
Does it need building regulations approval?
Yes, because it becomes a habitable room.
Can a garage become a bedroom?
Yes, with insulation, ventilation and an escape window or protected route out.
How do I get a price for garage conversions in Chelsea?
Use the guide price tool for a ballpark figure, then book a visit for a fixed written price for the agreed specification.
Also covering
- Garage conversions in Battersea
- Garage conversions in Fulham
- Garage conversions in Notting Hill
- Garage conversions in Shepherd's Bush
Learn more about garage conversions, or see every project we cover in Chelsea.