Garage conversions in Grays

Covering Grays

We work in Grays (RM17) and the places around it, including South Ockendon, Gravesend and Dartford.

Homes in the East of England

The East of England has a large stock of post-war and modern estate housing alongside period homes in market towns, which makes garage conversions, single-storey extensions and loft conversions popular.

What is included in a garage conversion in Grays?

A garage conversion turns an attached, integral or detached garage into a habitable room by infilling the door opening, insulating the floor, walls and roof, and adding windows, heating and power. It is one of the quickest and cheapest ways to add a room.

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?

What garage conversions typically cost. These are guide ranges; the written quote for your house replaces them.

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

How is a garage conversion approved in Grays?

Projects in England go through two separate checks. Planning (or confirmation that the work is permitted development) comes from the district, borough or unitary council, and building regulations approval comes from the council’s building control team or a registered building control approver. Where work touches a shared wall or digs near a neighbour’s foundations, the Party Wall etc. Act 1996 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 Grays homeowners check first?

Some new-build estates have a planning condition keeping garages for parking.
The garage floor is often lower than the house and needs raising.

What are the steps?

Send us the details. Give us a postcode, a rough idea of size and some photos, by phone, form or the guide price tool.
Free site visit. We measure up, look at access, drains and the structure, and talk through options and budget.
Drawings, approvals, written quote. We prepare the design, apply for the approvals it needs, and give you a fixed price in writing.
Construction and completion. One site lead co-ordinates every trade through to the building control certificate.

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 Grays?

Use the guide price tool for a ballpark figure, then book a visit for a fixed written price for the agreed specification.

Also covering

Learn more about garage conversions, or see every project we cover in Grays.