Kitchen Renovation Chiswick

Bespoke kitchen design and installation in Chiswick, one team for the strip-out, the services and the fit.

GS Renovation designs and fits kitchens across Chiswick, most often opening the rear of a Victorian or Edwardian terrace into a bright kitchen-diner. We handle the cabinetry, worktops, plumbing, electrics and any steel beam knock-through together, so the structure and the finished kitchen arrive as one project.

In Chiswick, 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 Chiswick: we carry the strip-out, services and fit as one contract, with the electrics certified by a registered electrician.

Price guide

WorkIndicative 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 Chiswick

Chiswick range: choose above

How the job runs

  1. Free design visit at your Chiswick home and an itemised quote.
  2. Strip-out and any structural work, first-fix plumbing and electrics, plastering.
  3. Units fitted and levelled; stone worktops templated and cut off site.
  4. 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.
A navy shaker kitchen installed by GS Renovation with a stone peninsula, Belfast sink and a roof lantern above
In-frame shaker doors and a stone peninsula, lit by a lantern set into the new roof over the widened opening.

Open-plan kitchen-diners in Chiswick terraces

The most requested Chiswick kitchen removes the wall between the rear kitchen and the middle reception, turning two dark rooms into one sociable kitchen-diner. That dividing wall is load-bearing, so we install a steel beam sized by a structural engineer and signed off by building control, and we frequently fill the side return at the same time to gain worktop and dining space along the closet wing.

Once the structure is open, we fit the kitchen around the realities of a W4 terrace, solid walls, a chimney breast to work with or lose, and the run back to the garden. We install quartz, granite or composite worktops, integrate the appliances, run new plumbing and electrics, and plan lighting so the deeper open space still feels bright. The knock-through and the kitchen are delivered by the same team.

Housing in Chiswick

On the valuation list Chiswick counts about 16,410 homes, 59% flats and 41% houses; 51% predate 1919, 15% are interwar and 34% post-war. Most homes here are flats, and a kitchen in a flat in Chiswick drains to the building's shared soil stack, while a new extract through the outside wall needs the freeholder's licence first.

Relocating a kitchen inside a Chiswick conversion flat

With 59% of Chiswick's homes being flats, a W4 kitchen project is often a flat project, and in a converted house a kitchen that moves can easily upset the neighbours. Put it over the bedroom of the flat below and cooking noise, footfall and any leak land on someone's sleeping space. Leases in converted houses commonly control where kitchens and bathrooms may sit, so read the alterations clause before a designer draws the new layout.

The services decide the rest. The waste has to reach the shared soil stack or a drain with a steady fall, the extract has to discharge outside through a wall the freeholder may own, and a gas supply moving across the flat needs a registered gas engineer. Where the kitchen joins the living room, the fire escape question comes in too. Ask for the freeholder's licence with the services drawn on the plan, because a licence for the layout alone may not cover a new hole through the outside wall.

Bespoke kitchens for Chiswick proportions

Chiswick's period homes come with alcoves, chimney breasts, high ceilings and the odd awkward return that standard flat-pack units never quite fit. We plan bespoke and fitted kitchens around those proportions, using made-to-measure cabinetry to square up uneven walls and make full use of the height these Edwardian and Victorian rooms offer. Whether you want a handleless contemporary look or a classic Shaker style, we build to suit the age of the house.

Every element is handled in-house, so the worktop templating, appliance integration, tiling, splashbacks and task lighting all come together without you coordinating separate trades. In galley kitchens that have not yet been opened up, we still maximise storage and workflow within the existing footprint. Any new circuit or consumer unit change is notifiable under Part P, and a registered electrician certifies that work under Part P as part of the job.

  • Underfloor heating and kitchen ventilation
  • Open-plan kitchen-diner conversions with steel support
  • New circuits and consumer unit work certified by a registered electrician under Part P
Service areaChiswick · W4
Local authorityHounslow Council
Part ofWest London (Outer London)
Typical homesHandsome Victorian and Edwardian terraces
Housing stock51% built before 1919, 15% interwar, 34% post-war; 59% flats, 26% terraced, 15% semi-detached or detached
Also covered nearbyActon, Hammersmith, Barnes, Kew and Shepherd's Bush

VOA Council Tax stock of properties, March 2025, for Chiswick North East, Chiswick South East, Chiswick South West and Chiswick Park. Counts rounded by the VOA.

Why Chiswick Homeowners Choose GS Renovation

Chiswick homeowners choose GS Renovation because one team delivers the whole kitchen, including any steel beam knock-through, the services and the finish, with building control sign-off where structure changes. We understand the alcoves and solid walls of W4 terraces, price transparently, work tidily in occupied homes and build a kitchen that lasts, backed by our founder's 30+ years on the tools.

30+ YearsFounder's experience
Fully Insured5 year guarantee
4.9 / 531 MyBuilder reviews
Building ControlCompliant
Free QuotesNo obligation
Reviews

Rated 4.9 / 5 by our clients

★★★★★ 4.9 average from 31 verified reviews on MyBuilder

★★★★★
George always kept to commitments and arrived on time. He offered helpful suggestions during his initial visit and promptly provided a reasonably…
scomtottIslington, London · via MyBuilder
★★★★★
It's the second time I have hired George and he has been absolutely professional and the work he did resembles perfectly what I had in mind. Being an…
ariabuffadesignerHornsey, London · via MyBuilder
★★★★★
The kitchen has been fitted to the high standard. Saaid was polite, professional, tidy, he pays attention to a little details that make huge…
khalid75711Barnet · via MyBuilder
Read all 31 reviews

FAQ

Frequently Asked Questions about Kitchen Renovation Chiswick

How do you price kitchen renovation in Chiswick?

The method for pricing kitchen renovation in Chiswick is deliberately dull: measure, scope, itemise, then compare with £18,000 to £60,000 or more (indicative). Nothing is quoted over the phone, because a blind figure changes later. GS Renovation allows for the late Victorian or Edwardian construction at W4 and prices Part F extraction and Part P certification for the circuits as its own line.

Will my new W4 kitchen tap have enough pressure?

That depends on whether the house runs on mains pressure or a stored tank system. Chiswick terraces often still have a cold water tank in the loft feeding taps at gravity pressure, which many modern tap designs are not rated for. The incoming main and the system type are checked before a tap is chosen, since selecting one rated for unequal or low pressure avoids the problem entirely.

How long will we be without a kitchen in our Chiswick house?

Allow 3 to 5 weeks of work on site, or 6 to 8 weeks if a load-bearing wall comes out for a kitchen-diner. The old kitchen is stripped on day one, so set up a temporary one in the front room with a microwave, kettle and fridge. We run a cold water supply to it where the layout allows, which makes those weeks far easier.

Can I move my sink to an island in a Chiswick kitchen?

Usually, but the waste pipe needs a continuous fall back to the soil stack, and the floor decides how. In a rear kitchen on a solid floor the waste is cut into a channel; on a suspended timber floor it runs between joists only if they point the right way. If they cross the route, a pumped waste is the fallback, so the floor is lifted before the island is fixed.

Where does the cooker hood extract go in a Chiswick terrace kitchen?

Through the wall to fresh air: Part F wants a kitchen's powered extract to discharge outdoors, and a hood that only filters and recirculates will not satisfy it on its own. In a Chiswick closet wing the shortest run is usually through the side wall. In a flat, piercing an outside wall for the duct needs the freeholder's say-so, so settle that before ordering units.

Will my Chiswick fuse board handle an induction hob?

Often not without work. An induction hob wants a dedicated radial of its own, and adding one is notifiable under Part P, signed off by a registered electrician. An older board in a Chiswick house may have no spare way, or may need replacing outright before it can take the load. The electrician checks this at survey, ahead of plastering, so first-fix cables are run once.

Can a new basement under a Chiswick house hold the main kitchen and family room?

No, on Hounslow's guidance for new basements. Its residential extension guidelines rule out a basement as a main living area or as sleeping accommodation, because of flood risk and emergency access. A dig planned around a lower floor kitchen and family room therefore runs into that guidance from the start. Keep the main kitchen at ground level and use a new lower floor for a utility, larder or plant.

Does a kitchen refit in a newer Chiswick flat need the building's fire strategy?

It should be checked first. In Chiswick 8% of homes were built in 2000 or later, and a flat of that age may have been approved with an open-plan kitchen that relies on a particular detector layout, a sprinkler or a protected hall. Moving the hob or removing a door can undo that. Ask the managing agent for the building's fire strategy before the design is fixed.

Is a Chiswick kitchen with a side return infill a full plans job?

Usually. Hounslow says a full plans application is usually used for major projects such as extensions or alterations, and a kitchen that grows into the side return is both. The design, steel and drainage are then checked before the foundations are dug. Order the units only after the shell is built and the opening measured, since a side return rarely comes out exactly as drawn.

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