Luxury bathroom and wet-room refurbishment in Addiscombe. Trusted, professional, 30+ years' hands-on experience.
GS Renovation renovates bathrooms across Addiscombe, fitting them into the closet wings and box rooms of the Victorian and Edwardian terraces that fill CR0. With over 30 years in Croydon we handle the waterproofing, drainage, tiling and heating, turning dated or awkward period bathrooms into wet rooms, en-suites and well-planned family bathrooms.

Many Addiscombe bathrooms sit in the rear closet wing, often over a single-storey structure with solid walls and older joists. Getting the waterproofing right matters here, so before a single tile goes on we tank the walls and floor, forming a continuous membrane that protects the fabric of the terrace from leaks and long-term damp.
For a walk-in shower or a full wet room we set the drainage falls correctly and, on a suspended timber floor, reinforce and level it to take the finish. Ventilation is planned in from the start with proper extraction, because these period rooms hold moisture. The result is a watertight bathroom that copes with daily family use without the damp problems older CR0 bathrooms often develop.
Space is tight in an Addiscombe terrace, and a bathroom off the closet wing rarely has an inch to spare. We plan the layout carefully, using wall-hung sanitaryware, compact and back-to-wall units and clever storage to make a small room feel generous while keeping it fully usable. Underfloor heating frees up the wall space a radiator would have taken.
En-suites are a frequent request, often carved out of a corner of a main bedroom to serve a growing family. We route the drainage back to the existing stack, upgrade the ventilation and tile throughout, and where the electrics are involved the work is notifiable under building regulations and certified accordingly. Small period spaces are exactly where careful planning pays off.
Addiscombe homeowners choose GS Renovation for bathrooms because we get the parts you cannot see right first, the tanking, the drainage falls and the ventilation, before the tiling and fittings go on. We are used to fitting bathrooms and en-suites into the tight closet wings of CR0 terraces, with certified electrics and neat, watertight work backed by 30+ years in Croydon.
George was brilliant. Lovely bloke, very reasonably priced and a perfectionist to boot. He completed our small kitchen renovation with care and great attention to detail. I've already recommended him to others.
Splendid job on our new kitchen refurb, including new flooring, moving the services, installing RSJ and preparing space for new back doors… George was always friendly, communicative and has an excellent attention to detail, ensuring everything is finished to a high standard.
Giorgio is an excellent and intelligent workman, and with very reasonable prices!… He paid a lot of attention to detail that is not common at all, and the final result was immaculate. Highly recommended!
FAQ
The cost of bathroom renovation in Addiscombe depends on the size of the property, the specification and the scope of work. GS Renovation provides free, detailed and itemised quotations for every Addiscombe project. Call 07472 424 226 or email info@gsrenovationltd.co.uk for a no-obligation estimate. 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.
A straightforward Addiscombe project can be done in a couple of weeks, while a larger bathroom renovation with structural work runs longer. We set out a realistic, stage-by-stage programme before we begin so there are no surprises.
Because we manage every trade in-house, your Addiscombe project stays consistent and accountable from first fix to finish. Add transparent pricing, full insurance and real aftercare, and it is easy to see why Addiscombe clients recommend us.
Yes. Bathroom electrics in Addiscombe are notifiable under Part P and must be certified, and any drainage, ventilation or structural changes must meet building regulations. We include certified electrical work and manage building control on every bathroom project.
Yes. A large share of Addiscombe's homes are Victorian and Edwardian terraced properties, and we renovate them regularly. We plan each bathroom renovation around their particular characteristics, such as solid brick walls, rear closet wings, side returns and original period features, so the result suits the building and meets building control.
Yes. Closet-wing bathrooms are a typical spot for a wet room in Addiscombe. On a period suspended floor we reinforce and level the structure, tank the walls and floor to form a continuous waterproof membrane, set the drainage falls and add proper ventilation. Then we tile throughout and can include underfloor heating to save wall space in the tight footprint.
Yes. We work throughout Addiscombe and the CR0 area, as well as the surrounding parts of South London. Contact us on 07472 424 226 to confirm we cover your street.
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 Addiscombe. Explore what else we do locally:
Steel beam installation, RSJ and structural alterations.
Safe load-bearing wall removal with steel beam support.
Structural alterations, new openings and steel support.
Chimney breast removal with gallows bracket or beam support.
Open-plan kitchen, diner and living conversions.
Single and double storey extensions.
Full refurbishments and whole-house renovations.
Bespoke kitchen design and installation.
Same Service, Nearby Areas
We carry out bathroom renovation across Addiscombe and the surrounding areas. Explore a nearby location:
Contact GS Renovation today for a free, no-obligation quote for bathroom renovation in Addiscombe.
Get Your Free Quote