Bespoke kitchen design and installation in Marylebone. Trusted, professional, 30+ years' hands-on experience.
GS Renovation designs and builds kitchens throughout Marylebone, tailoring each one to the proportions of W1's mansion flats and period townhouses. With more than 30 years of experience, we handle the cabinetry, worktops, plumbing, electrics and any structural change together, so your new kitchen arrives as one finished project rather than a string of separate trades.

Many Marylebone flats were built with a small, self-contained kitchen tucked away from the reception rooms. Opening it into an adjoining space to create a bright kitchen-diner is one of our most requested W1 projects, and where the dividing wall is load-bearing we install a steel beam, sized by a structural engineer and signed off by building control, to carry the load safely.
Because these are leasehold homes in shared blocks, we handle the practicalities that a house owner never faces. That means the freeholder's licence to alter, coordination with the managing agent over access and noise hours, where the wall is shared with a neighbour. The result is a sociable, open space delivered without falling foul of the lease.
The tall ceilings, chimney breasts and alcoves of Marylebone's period flats suit made-to-measure cabinetry far better than off-the-shelf units. We plan the layout around the room's real geometry and light, choosing worktops in quartz, granite or composite, integrating appliances neatly and designing lighting that lifts a room which may not get direct sun for much of the day.
Under the finish we renew what matters. That means fresh plumbing runs for the sink, dishwasher and any island, updated electrics certified under building regulations, tiling and extraction that keeps cooking smells and moisture out of a flat where windows may be limited. Every element is fitted by our own team, so the standard stays consistent from carcass to final splashback.
Marylebone kitchens combine tight spaces, leasehold rules and often a structural knock-through, and GS Renovation manages all three under one roof. You get a single accountable team for the beam, the services and the finish, transparent pricing, respectful working in an occupied flat, and a kitchen built to last, backed by 30+ years across Westminster.
Punctual, worked hard, and did exactly what he was asked and what he said he would do. Overall, a very high quality job. Will use again.
George always kept to commitments and arrived on time. He offered helpful suggestions during his initial visit and promptly provided a reasonably…
Really happy with the quality of remedial works carried out by George in putting other previous tradesman work right. He was very helpful, honest and…
FAQ
Variation almost always comes from what has been left out. GS Renovation prices kitchen renovation after a survey at the W1 property, covering structure, trades, approvals and reinstatement, so the total looks higher than a quote covering half of it. A Marylebone homeowner comparing like with like usually finds the gap narrows. That is worth doing before anyone starts work in Westminster. Ring 07472 424 226 and GS Renovation will go through the W1 quotation with you line by line. As a rough guide, kitchen renovation in London ranges from roughly £18,000 to £60,000 or more (indicative London ranges, MyBuilder and Checkatrade, 2026). Your figure depends on the size, specification and condition of the property, which is why we survey before quoting.
The position of the existing drainage more than the room itself. In your Marylebone block the waste connection is fixed where the building's stack runs, and moving a sink or a dishwasher far from it means running waste with adequate fall under a floor that may be solid. The lease may also restrict altering the floor. The drainage route is established before the layout is agreed.
Sometimes, and it involves the freeholder as well as the drainage. Relocating a kitchen within your Marylebone flat may need a new waste run, changes to ventilation and alterations the lease reserves to the landlord. Some leases specify where a kitchen may be, particularly above another dwelling. Those constraints are checked before a design is developed rather than discovered at the licence stage.
Through a duct to the nearest permitted outlet, or by recirculation where nothing else is possible. In a Marylebone flat the kitchen frequently sits away from an outside wall, and the building may not allow a new penetration through the elevation. A ducted route to an existing riser is the better answer where one exists. Recirculating filters handle smells and leave the moisture in the room.
Working hours, lift use, deliveries and waste removal, all set by the building rather than the trades. A Marylebone block will normally specify when noisy work may happen and how materials may be brought in, and a kitchen installation involves both for several weeks. Those conditions are agreed with the managing agent before the programme is set, because they usually lengthen it.
Every Service, One Team
The same trusted team, 30+ years' hands-on experience and free, no-obligation quotes apply to every GS Renovation service in Marylebone. Explore what else we do locally:
Same Service, Nearby Areas
We carry out kitchen renovation across Marylebone and the surrounding areas. Explore a nearby location:
Free, no-obligation quote for kitchen renovation in Marylebone. Rated 4.9 from 31 reviews on MyBuilder, fully insured, and building control handled for you.