Extensions & conversions
Garage conversions in Essex and Kent.
Ron and Andrew Ramsell convert integral, attached and detached garages into kitchens, family rooms, offices and bedrooms. We work from Thorpe-le-Soken across Tendring, Colchester and mid Essex, including Chelmsford, Brentwood and Braintree, and from Maidstone in Kent. The Frinton-on-Sea project below shows a double garage converted into an open-plan kitchen.
Completed conversion · Frinton-on-Sea, Essex
Double-garage conversion in Frinton-on-Sea.
This detached double garage became an open-plan kitchen and living space. The photographs show the structural alterations and the completed interior.
Ways to use a converted garage.
A garage conversion can create extra living space without adding a new footprint. The existing structure and intended use determine the work required.
Dining or family room
Open the garage into an adjoining room or make a separate family room.
Home office
Plan power, lighting, heating, ventilation and storage around regular use.
Bedroom or guest room
Consider access, escape, privacy, insulation and any bathroom or drainage work.
Utility room
Make space for laundry appliances and storage, with water and waste connections where needed.
What needs to be checked.
We assess the existing garage before preparing the quotation. The checks below determine what needs to be included.
Garage type and structure
Integral, attached and detached garages create different questions around openings, walls, roofs and structural support.
Floor and moisture
The existing floor level, damp protection and the build-up needed for insulation and the finished floor must be assessed.
Insulation and ventilation
Walls, floor, roof, windows and ventilation need to suit the intended use and the applicable Building Regulations.
Heating and electrics
New circuits, lighting, sockets, heating and any service upgrades depend on the room and the existing installation.
Drainage and plumbing
Kitchens, utility rooms and bathrooms may need new water, waste and drainage routes.
Access and external work
Door and window changes, brickwork, site access and the relationship with the rest of the property affect the scope.
How a garage conversion works.
Every garage is different, but most conversions follow the same order. We set out the stages for your project in writing before work starts.
- 01
Visit and brief
We look at the garage with you, talk through what the room is for, and check the structure, floor, walls, roof and the routes for services.
- 02
Drawings and approvals
We prepare measured drawings where they are needed and confirm whether planning permission or a structural engineer is required. Building control is arranged before work starts, either through the council or a registered building control approver.
- 03
Structure and openings
Where the garage door is removed, the opening is normally filled with a new wall on a suitable foundation, usually with a window or door. Any new openings into the house are supported as the design requires.
- 04
Floor, walls and roof
The floor is built up with damp protection and insulation to meet the floor level of the house where needed. Walls, ceiling or roof are insulated, and ventilation is provided to suit the new room.
- 05
Services
Electrics, heating, and any water and drainage for a kitchen, utility or shower room are installed and tested by the right trades.
- 06
Finishing and sign-off
Plastering, joinery, decoration and any kitchen or flooring follow. Building control inspects as the work progresses and issues a completion certificate at the end. We then walk through the finished room with you.
How long does a garage conversion take?
We don't quote a standard timescale, because the time a conversion takes depends on the work involved. Once the scope is agreed we give you a written programme for your project.
Approvals
Whether drawings, a structural engineer or a planning decision are needed before work can start.
Structure
Whether new openings, steelwork or roof work are involved, or the conversion is mainly internal.
Services
A kitchen, utility or shower room adds plumbing and drainage work compared with an office or bedroom.
Materials
Lead times for windows, doors, steel and kitchens.
Planning permission and Building Regulations.
Planning permission. The Planning Portal says planning permission is not usually required for a garage conversion, provided the work is internal and does not enlarge the building. There are exceptions:
- Permitted development rights for garage conversions have been removed on some properties, often by a planning condition on newer housing developments. The Planning Portal advises checking with the council first, particularly on a new development or in a conservation area.
- Listed buildings may need listed building consent.
- Flats and maisonettes do not have the same permitted development rights as houses.
- Converting a garage into a separate home may need planning permission whatever work is involved.
If you want written confirmation, you can apply to the council for a Lawful Development Certificate. The local planning authority is Tendring District Council for most of our Essex work and Maidstone Borough Council or Swale Borough Council in Kent.
Building Regulations. Converting a garage into habitable space will normally need Building Regulations approval. The areas usually covered include:
- the new wall and foundation where the garage door was
- damp protection and insulation to the floor, walls and roof
- windows, doors and ventilation
- fire safety and means of escape
- electrics, and any new drainage
We explain at the start what approvals your project needs, and we bring in a structural engineer or other specialist where the design calls for one.
Source: Planning Portal: garage conversion planning permission and building regulations. Rules apply to England; always confirm for your property.
How we work
Good building work is easier when the decisions are made in the right order and everyone knows what happens next.
- 01
Visit
At the property, we take measurements and discuss the work you want done.
- 02
Plan and agree
We set out the work and price in writing. Any drawings or specialist input needed before building are identified at this stage.
- 03
Build
We carry out the agreed work and discuss any proposed changes with you.
- 04
Handover
We walk through the completed work with you and check the finish.
Garage conversions near you.
Essex: Frinton-on-Sea, Clacton-on-Sea, Thorpe-le-Soken, Walton-on-the-Naze, Colchester, plus Holland-on-Sea, Kirby Cross, Manningtree, Harwich and Brightlingsea.
Kent: Maidstone, Sittingbourne, plus Bearsted, Aylesford and West Malling.
We also work across mid Essex, including Chelmsford, Brentwood, Braintree and the surrounding areas.
Elsewhere in Essex or Kent? Send your postcode with your enquiry and we will tell you honestly whether the job is within a practical distance for us.
Related: extensions and conversions, loft conversions, kitchens and bathrooms and drawings and design previews.
Garage conversion questions
Do garage conversions need planning permission?
Not usually, if the work is internal and does not enlarge the building. Permitted development rights have been removed on some properties, often on newer estates, and listed buildings, flats and conversions to a separate home are treated differently. We check the position for your property, and you can apply to the council for a Lawful Development Certificate if you want it confirmed in writing.
Do Building Regulations apply?
Yes, converting a garage into habitable space normally needs Building Regulations approval. That usually covers the new wall and foundation, damp protection, insulation, ventilation, fire safety and escape, electrics and drainage. Building control inspects the work and issues a completion certificate.
Can an integral, attached or detached garage be converted?
Usually, yes, but each type raises different questions. An integral garage shares walls and sometimes a floor above with the house; a detached garage needs its own services run to it. We assess the garage before confirming the scope.
Can a garage be converted into a bedroom?
Often, yes. A bedroom is a habitable room, so Building Regulations requirements for insulation, ventilation and fire escape apply. Building control confirms what is needed for your layout.
What happens to the garage door?
Usually the door is removed and the opening is filled with a new wall on a suitable foundation, normally with a window or a door. The finish can be matched to the house.
Can you prepare the drawings?
Yes. We can prepare measured plans and elevations, and bring in a structural engineer where calculations are needed. See drawings and design previews. We can also work from drawings you already have.
How much does a garage conversion cost?
It depends on the structure, floor, openings, insulation, services, intended room and finish. We prepare a written price after assessing the work needed at your property.
How long will it take?
It depends on approvals, structural work, services and material lead times. We give you a written programme once the scope is agreed.
Who will I deal with?
You will deal with Ron or Andrew Ramsell. We visit the property and prepare the quotation, then stay involved during the work.
Tell us about the garage.
Share the postcode, garage type, intended use and current project stage. Ron or Andrew will review your enquiry.