Kitchen Renovation Balham
Bespoke kitchen design and installation in Balham, 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 builds kitchens across Balham, from period conversion flats to the bay-fronted Victorian and Edwardian terraces lining SW12's streets. The signature local project opens the rear of a terrace into a bright kitchen-diner. We handle the cabinetry, worktops, services and any structural steel as one job.
In Balham, 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 Balham: 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 Balham
Balham range: choose above
How the job runs
- Free design visit at your Balham 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 Balham terraces
The classic kitchen scheme in a Balham terraced house knocks the rear reception through to the kitchen, or infills the side return, to create the open-plan kitchen-diner these terraces were never originally designed for. Because the dividing wall almost always carries load, this means a steel beam sized by a structural engineer, set on padstones and signed off by Wandsworth building control, often paired with a party wall notice, which you serve, where the wall is shared with a neighbour.
With the structure in place, we fit the kitchen itself: bespoke or quality fitted units planned around the closet-wing footprint, quartz, granite or composite worktops, integrated appliances, and lighting layered to suit a room that now doubles as a dining and family space. Plumbing, electrics and tiling are all run by our team, so the knock-through and the new kitchen are delivered by one team on one programme.
Housing in Balham
Take the 7,240 or so homes the valuation list gives Balham: 55% flats, 45% houses, 68% from before 1919, 8% interwar and 24% post-war. Most homes here are flats, and a kitchen in a flat in Balham drains to the building's shared soil stack, while a new extract through the outside wall needs the freeholder's licence first.
Moving the kitchen in a converted Balham terrace
68% of Balham's homes were built before 1919 and 55% are flats, so the kitchen being refitted may well sit in a ground floor flat of a divided Victorian house. Moving it to the back room changes three things at once. The floor comes first. A suspended timber floor in the main house can meet a solid floor laid later in the rear addition. A continuous tiled finish across that junction needs a flexible build-up and a movement joint, or the grout cracks along the old wall line. Then the waste, which has to reach a gully or the shared stack with a steady fall and without deep notches in the joists. Then the outside wall.
Any new extract grille, moved boiler flue or new door to the garden alters the outside of the building. Wandsworth's conservation area FAQ says permitted development rights do not apply to flats or houses converted into flats, so external changes to them need planning permission. Reusing an existing vent or flue opening avoids that question, and where a new opening is unavoidable one application covering all of them is simpler than several. The boiler and flue are moved by a registered gas engineer, and the freeholder's licence lists the same items. Fix those routes in a Balham flat before the units are drawn.
Bespoke kitchens for SW12 period homes
Balham's period kitchens come with awkward chimney breasts, alcoves and the reduced light of a rear return, and standard flat-pack rarely makes the most of them. We plan made-to-measure cabinetry that works with these quirks, tucking storage into alcoves, framing the chimney breast and choosing worktop runs that suit the true dimensions of a Victorian or Edwardian plan rather than an idealised square room.
From handleless contemporary schemes to classic Shaker in-frame kitchens, we build to match the age and feel of the house. Appliance integration, extraction and ventilation are designed in from the start, along with task and ambient lighting. A kitchen renovation like this does not need planning permission, though any new circuit or consumer unit change is notifiable under Part P, and a registered electrician certifies it as part of the finish.
A listed building is the exception: work that affects its character, inside or out, including an extension or taking out a wall or chimney breast, needs listed building consent from Wandsworth Council, and doing it without consent is a criminal offence.
- Boiler relocation coordinated with a registered heating engineer
- Wall removal between the kitchen and dining room
- Bespoke kitchen design and layout planning
VOA Council Tax stock of properties, March 2025, for Balham and Nightingale Lane. Counts rounded by the VOA.
Trusted Kitchen Renovation in Balham
Balham homeowners choose GS Renovation because one accountable team handles the whole kitchen, including any load-bearing knock-through, the steel, the services and the finish. We know how these SW12 terraces are laid out, plan cabinetry around their period quirks, and deliver transparent pricing with tidy working in an occupied home, 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…
George always kept to commitments and arrived on time. He offered helpful suggestions during his initial visit and promptly provided a reasonably…
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 Balham
What drives the cost of kitchen renovation in a Balham home?
What sits behind the walls moves the price of kitchen renovation in Balham far more than the address does, within £18,000 to £60,000 or more (indicative). In practice soil stack distance decides how far the sink can travel, and that is only settled at the SW12 survey. Older Wandsworth stock adds making good and awkward access adds labour, so both are itemised. Ring 07472 424 226 before comparing figures.
Is a side return infill worth it for a narrow SW12 kitchen?
Usually, because width is what makes a Balham kitchen work rather than extra length. Filling the side alley of a Victorian terrace typically gains close to a metre across the room, enough for a full run of units facing the existing wall. The alley boundary is shared, so you serve party wall notice on the neighbour, and a long rooflight above the infill stops the middle of the plan going dark.
How long will my Balham household manage without a kitchen?
Expect 3 to 5 weeks on site for a kitchen refit, or 6 to 8 weeks where a wall is being knocked through as well. Where possible, we set up a temporary sink and a worktop with the fridge in another room, so a Balham household can still make breakfast. The longest stretch without cooking tends to fall between the old units coming out and the new worktops going in.
Can I move the sink to the other side of my Balham flat kitchen?
It depends on the distance to the soil stack and which way the floor joists run. A waste pipe needs a steady fall, so a long run across joists means notching or a raised floor. Balham conversion flats add a second test: the freeholder usually has to agree in writing before a kitchen moves, since the stack serves the neighbours too.
Where does the cooker hood vent to in a Balham kitchen?
It has to reach open air: the inspector will not accept a filter-only hood as the kitchen's extraction. In a Balham terrace the duct usually runs to the nearest external wall, through a wall unit or a boxed channel above the cabinets. In a conversion flat the route may be longer, and a new opening in an external wall needs the freeholder's agreement.
When are the worktops measured for a new Balham kitchen?
Only after the base units are fixed and level. Stone and composite worktops are templated from the installed carcasses, because Victorian walls in Balham are rarely straight or square, and a measurement taken from a drawing leaves gaps at the wall. Fabrication follows the template, so there is a short wait between units going in and the worktops arriving. The electrics and plumbing are first fixed before any plastering.
Does a Balham kitchen refit need Wandsworth building control at all?
A like for like refit usually does not. New drainage, a new extract through a wall, structural work or a layout that moves the cooker onto an escape route can bring it in. Where the work is notified, Wandsworth issues the completion certificate after it is told the work is complete and has carried out a satisfactory final inspection. Keep that with the electrician's certificate for any new circuits in your Balham kitchen.
Can a Balham kitchen refit start straight after the building notice goes in?
Not straight away. Under a Wandsworth building notice, work can begin on site 48 hours after the notice is submitted, as long as the correct fee has been paid, and the application is invalid until the payment arrives. So pay when you submit and plan the strip-out from that date. A building notice is not open for every building or every job, so for a flat, or for work over a drain, check the route with Wandsworth Building Control first.
Where does the waste from a new kitchen go in a Balham terraced house?
Usually to the existing gully or drain at the back. 37% of Balham's homes are terraced houses, and behind a terrace one drain may run under several gardens and serve more than one house. A shared drain of that kind is generally a public sewer, so extending over it, or close to it, brings in the water company. Lift the inspection chamber cover before the layout is fixed, to see the depth and the direction of flow.
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