Kitchen Renovation Bromley
Bespoke kitchen design and installation in Bromley, one team for the strip-out, the services and the fit.
- Rated 4.9 from 31 reviews on MyBuilder
- London guide: £18,000 to £60,000+
- 3 to 5 weeks on site
- Free design visit, itemised quote
GS Renovation designs and fits kitchens across Bromley, from compact galley kitchens in BR2 flats to large open-plan kitchen-diners in the interwar semis of Beckenham and Chislehurst. We handle the cabinetry, worktops, plumbing, electrics and any structural knock-through together, so the whole kitchen is delivered by one team.
In Bromley, a kitchen renovation typically costs £18,000 to £60,000 or more from design to fitting (indicative London ranges, MyBuilder and Checkatrade, 2026). GS Renovation Ltd, a building contractor based in Potters Bar, does the work in Bromley: we carry the strip-out, services and fit as one contract, with the electrics certified by a registered electrician.
Price guide
| Work | Indicative London range |
|---|---|
| Kitchen renovation, design to fitting | £18,000 to £60,000+ |
| Opening up for a kitchen-diner, complete | £2,500 to £6,500+ |
Indicative London ranges (MyBuilder and Checkatrade, 2026), not a quotation. Prices checked September 2026. Full breakdown: Kitchen Renovation Cost.
Quick estimate for Bromley
Bromley range: choose above
How the job runs
- Free design visit at your Bromley home and an itemised quote.
- Strip-out and any structural work, first-fix plumbing and electrics, plastering.
- Units fitted and levelled; stone worktops templated and cut off site.
- Worktops, appliances, tiling and second fix. Electrics certified under Part P by a registered electrician, or notified to building control. Typically 3 to 5 weeks on site.

Open-plan kitchen-diners in Bromley semis
A common kitchen project in Bromley opens up a 1930s or post-war semi, removing the wall between the original kitchen and the rear dining room to create one bright, sociable space. That dividing wall is usually load-bearing, so we install a steel beam sized by a structural engineer and signed off by Bromley Council building control, propping the structure safely before the wall comes out.
Once the space is open, we fit the kitchen to suit it, running units along the retained walls and adding an island or peninsula where the generous interwar footprint allows. We integrate the appliances, move the plumbing and electrics to suit the new layout, and finish with tiling and considered lighting. Across BR3, BR5 and BR6 this single change alters how a family uses the back of the house.
Housing in Bromley
For Bromley the Council Tax list gives about 143,450 homes; by type 33% flats and 67% houses, by age 53% post-war, 30% interwar and 17% older than 1919. 24% of homes here are semi-detached; the flank wall of a semi in Bromley gives a kitchen extract and a moved sink the shortest route outside.
Bromley kitchens in flats and in converted garages
Flats are 33% of Bromley's homes, and a kitchen refit in a flat meets a planning question a house often avoids. Flats do not have the householder permitted development rights that houses have, so a new extract grille or flue terminal through an outside wall can need planning permission, even though the kitchen inside does not. Bromley Council states that it is unable to advise informally whether proposals fall within permitted development, so a call to the planning desk will not settle it. Fix the duct route early, and use an existing opening where one is available.
Semi-detached and detached houses make up 38% of Bromley's stock, and a garage beside the house is the obvious place to grow a kitchen. Before design, find the original planning permission for the house, because some permissions carry a condition keeping the garage for parking. The conversion itself is building regulations work: the garage floor is often lower and uninsulated, and the wall that replaces the garage door needs a foundation, a damp-proof course and insulation. The inspector sees the foundation before it is filled, so the kitchen fitter's start date follows that visit.
Bespoke and fitted kitchens for Bromley homes
Whether you want a classic Shaker kitchen that suits a period Bromley frontage or a handleless contemporary design, we build to fit the room rather than forcing standard units into awkward interwar spaces. We plan around the bay window, the chimney breast and the door positions typical of a 1930s semi, so worktops run cleanly and storage is genuinely usable.
We supply and fit quartz, granite and composite worktops, matching the surface to how you cook and the look you want, and we coordinate every service. Plumbing for the sink and any island, the notifiable electrics for sockets and lighting, the tiling and the extraction are all managed by our team, so your BR1 or SE20 kitchen is delivered as one finished, working room rather than a series of trades.
Floors, heating and a warmer kitchen
A refit is the one chance you get at the floor, and in a Bromley interwar house that is worth taking. Many original ground floors are solid, laid straight onto hardcore with no insulation beneath them, and a kitchen that never feels warm underfoot is usually the reason. Where the floor is coming up anyway we can insulate and lay a new screed, which also lets us set the level to match the rest of the ground floor.
That is the decision point for underfloor heating too, since it goes in with the screed and not afterwards. Wet underfloor heating suits a large open kitchen diner in a Beckenham or Orpington semi, frees the wall a radiator would take and runs at a lower flow temperature, which suits a heat pump later on. Where the floor build up does not allow it, a well placed radiator or a plinth heater does the job.
- Extraction ducted through to outside air
- Sink, tap and filter installation with full leak testing
- Plastering, decorating and second fix carpentry
VOA Council Tax stock of properties, March 2025, for all 39 statistical areas in Bromley. Counts rounded by the VOA.
Trusted Kitchen Renovation in Bromley
Bromley homeowners choose GS Renovation because one team delivers the whole kitchen, including any steel beam knock-through, the worktops, the services and the finish. We understand how the borough's interwar and post-war semis are laid out, we keep an occupied home usable during the work, and we price transparently. Backed by our founder's 30+ years on the tools.
George was brilliant. Lovely bloke, very reasonably priced and a perfectionist to boot. He completed our small kitchen renovation with care and great…
Giorgio is an excellent and intelligent workman, and with very reasonable prices! He installed a kitchen extractor fan in a complicated situation…
Saaid is the best craftsman I have worked with. He knows what he is doing from the very beginning. He has a great knowledge of construction…
FAQ
Frequently Asked Questions about Kitchen Renovation Bromley
What is the going rate for kitchen renovation around Bromley?
Three Bromley builders will give three different numbers for kitchen renovation in Bromley, usually because they have scoped three different jobs within £18,000 to £60,000 or more (indicative). GS Renovation prices the BR1 property after a survey and sets out labour, materials, approvals and making good in the order they happen: any knock-through steel is sized by the engineer and signed off before the layout is fixed.
How are power sockets brought to a kitchen island in Bromley?
In conduit through the floor, set out before the screed or deck is closed. A Bromley island typically wants a socket circuit, a supply for an induction hob and often a low voltage feed for lighting, all rising inside the plinth. The registered electrician we appoint terminates and certifies those circuits, and we leave a draw cord in the conduit so a future appliance change remains possible.
How long will we be without a kitchen in our Bromley house?
Our programme for a like-for-like swap in a Bromley semi runs 3 to 5 weeks from the day the old units come out; taking down the wall into the dining room as well extends it to 6 to 8. We suggest a camping kitchen in another room with a kettle, microwave and fridge, and we reconnect the sink early so there is running water.
When are the worktops measured for a Bromley kitchen?
After the carcasses are fixed and levelled, never from the drawings. Stone and composite tops are templated off the installed units, then made to order, so there is a gap between fitting the cabinets and the tops arriving. We fit a temporary top in the meantime so the sink and hob can be used where possible.
Where does the cooker hood vent in a Bromley kitchen?
It must be ducted to outside under Part F, not recirculated as the only extraction. On an external wall that is a short run through the brickwork. For an island, the duct goes up through the ceiling void, so the joist direction decides whether it can run straight to an outside wall or has to be boxed in.
Can I move the sink across the room in my Bromley kitchen?
Usually, if the waste can fall to the drain. A sink moved to an island needs its waste run under the floor, which is simple over suspended timber running the right way and harder over concrete, where the slab must be cut. The longer the run, the more fall it needs, so distance to the soil pipe sets the limit.
Can a single-storey kitchen extension in Bromley go ahead on a building notice?
It can. Bromley gives a small domestic extension as an example of a suitable use of a building notice, and the notice must be deposited at least two days before work starts. The catch is drainage. Under a building notice the new drain runs are judged on site rather than approved in advance. Building over or close to a public sewer is one case where the regulations rule out a building notice, so there full plans and the water company's consent come first.
Could a kitchen refit affect the new-home warranty on a recent Bromley house?
It can if the work goes beyond the units. 10% of Bromley's homes were built in 2000 or later, and a house that recent may still be inside its warranty period. Moving a wall, cutting a new window or notching engineered floor joists for a waste run can all touch the warranted structure. Read the warranty terms and ask the provider before design is fixed, and keep the developer's drawings to hand for the engineer.
Does Bromley's Community Infrastructure Levy apply to a kitchen extension?
Bromley's CIL Charging Schedule sets a charge per square metre for residential development, excluding development that delivers additional care and support services. A modest kitchen extension to an existing house is not usually liable. A very large addition, or a garden building fitted with its own kitchen and used as a separate home, is where the question needs asking. Check with the council before starting, because exemptions have to be claimed before work begins.
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