Luxury bathroom and wet-room refurbishment in Kew. Trusted, professional, 30+ years' hands-on experience.
GS Renovation refurbishes bathrooms across Kew, making the most of the often tight spaces in TW9's bay-fronted Victorian and Edwardian terraces. With 30+ years in Richmond upon Thames, we handle waterproofing, drainage, tiling, heating and ventilation properly, whether we are fitting a family bathroom, a walk-in wet room or a compact en-suite in the closet wing.

Bathrooms in Kew terraces are frequently small, tucked into the rear closet wing or carved from a landing, so intelligent planning matters more than square footage. We rework layouts to claw back usable space, choosing wall-hung basins and WCs, slim shower enclosures and clever storage, and we can create a second en-suite off a main bedroom without losing the proportions of the original room.
Getting the services right in a period house is essential. We reroute drainage and waste to sensible falls, upgrade ventilation to control condensation in solid-wall construction, and update the electrics to the correct zones, all notifiable under building regulations. The result is a bathroom that feels considered and spacious for its size, rather than one squeezed awkwardly into an old Kew footprint.
A level-access wet room or walk-in shower is a popular upgrade in Kew, but in period timber-floored terraces the waterproofing has to be done properly or problems follow. We fully tank the area with a bonded membrane before tiling, form the correct falls to the drain, and seal every junction, so water goes where it should and the structure beneath stays dry for the long term.
We finish with quality tiling, underfloor heating that warms the floor and helps the room dry, and considered lighting suited to the space. Whether it is a main family bathroom, a compact en-suite or a full wet room, we sequence the plumbing, tanking, electrics and tiling so the finished bathroom in your TW9 home is both watertight and genuinely comfortable to use every day.
Kew homeowners choose GS Renovation because we get the parts you cannot see right first, the tanking, drainage falls, ventilation and certified electrics, before the tiling ever goes on. That is what keeps a bathroom in a period TW9 terrace watertight and lasting. One team manages the whole job, backed by 30+ years across Richmond upon Thames.
George was very friendly and helpful from start to finish. He worked really hard to ensure our kitchen was installed to a high standard and was…
Very friendly and I am very pleased with the work he has done, also very clean worker and enthusiastic about his work. Can not fault this company!!!!…
What can I say!!! George is an extremely lovely man his workmanship is second to none, he has an excellent eye for detail and nothing was to much…
FAQ
Because scope, not skill, is what differs. A bathroom renovation quotation that omits the engineer, the Richmond Council fee or the making good will always undercut one that includes them, which is why Kew homeowners see such a spread. We list each element for the TW9 address so nothing hides. GS Renovation would rather explain a difference than quietly match a lower Richmond upon Thames figure. Ask every Richmond upon Thames builder quoting for your TW9 home to supply the same breakdown. As a rough guide, bathroom renovation in London ranges from roughly £6,000 to £20,000 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.
Three things, in practice: inspections, materials and late changes. A bathroom renovation project in a Kew home stalls when Richmond Council cannot attend before work is concealed, when a specified item has a long lead time, or when the specification changes after the TW9 order is placed. GS Renovation manages the first two and warns you about the third. Nothing about a Richmond upon Thames delay is hidden. The Kew programme names when each Richmond upon Thames decision is needed.
It helps, provided the firm is genuinely local rather than badged that way. Knowing how two and three-bedroom Victorian terraces, a good many now split into flats are built means bathroom renovation at a TW9 address is priced from experience instead of caution, and a team already working in Richmond upon Thames can reach your Kew property quickly. GS Renovation is on sites nearby most weeks. Check insurance and reviews whoever you choose. Ring 07472 424 226 and ask where we are currently working. Insurance and Richmond upon Thames references are available beforehand.
Part F sets the requirement, and in practice that means mechanical extraction to outside, never into a loft void. Condensation is a persistent problem in Kew's older solid-wall properties, so we size extraction properly at the TW9 address rather than fitting the smallest unit that complies.
Damp, decayed timber and load paths that are not where anyone expected. Two and three-bedroom Victorian terraces, a good many now split into flats hide all three, which is why bathroom renovation at a TW9 address starts with careful opening up rather than demolition. GS Renovation tells a Kew homeowner immediately and prices the fix in writing. Nothing proceeds on a Richmond upon Thames site until you have agreed it. Email info@gsrenovationltd.co.uk and we will explain how bathroom renovation variations are agreed at a TW9 property.
Yes, and it is a great use of a small space, but the waterproofing is critical on timber-floored period homes. We fully tank the area with a bonded membrane, form correct falls to the drain and seal every junction before tiling, so water cannot reach the structure below. Add underfloor heating and good ventilation and your Kew wet room stays dry, warm and problem-free.
The whole borough, and beyond it. Bathroom renovation takes GS Renovation across Kew, Twickenham and much of South West London in a normal month, and there is no surcharge for a TW9 address in one part of Richmond upon Thames over another. Building control goes through Richmond Council either way. Ring 07472 424 226 to confirm your street. The survey that follows is free and carries no obligation. Small jobs and full projects are quoted on the same written basis.
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 Kew. Explore what else we do locally:
Same Service, Nearby Areas
We carry out bathroom renovation across Kew and the surrounding areas. Explore a nearby location:
Free, no-obligation quote for bathroom renovation in Kew. Rated 4.9 from 31 reviews on MyBuilder, fully insured, and building control handled for you.