Luxury bathroom and wet-room refurbishment in Camberwell. Trusted, professional, 30+ years' hands-on experience.
GS Renovation fits bathrooms, en-suites and wet rooms across Camberwell, making the most of tight spaces in SE5's Georgian and Victorian townhouses. With more than 30 years across Southwark, we handle waterproofing, drainage, tiling, heating and ventilation in-house, delivering bathrooms that work reliably in older homes where the plumbing and floors demand extra care.

Waterproofing is where a Camberwell bathroom succeeds or fails. In period townhouses with timber floors and old plaster, we tank the walls and floor properly before tiling, forming a continuous waterproof layer that protects the structure below. For wet rooms and walk-in showers, we set the falls correctly so water drains cleanly, and we upgrade the drainage and ventilation to prevent damp taking hold in SE5's solid-walled homes.
Underfloor heating suits Camberwell bathrooms well, warming tiled floors that would otherwise feel cold in an old townhouse and freeing up wall space taken by radiators. We run the plumbing and electrics to current standards, with notifiable work certified under building regulations. From large family bathrooms to compact shower rooms, we tile, seal and finish to a standard that stands up to daily use for years to come.
Adding an en-suite to a Camberwell bedroom, or fitting a bathroom into an awkward SE5 corner, calls for careful planning. We work out where soil pipes and waste can run within a period structure, then design a layout that fits real fixtures without feeling cramped. Wall-hung basins, compact showers and clever storage help us make the most of the tight footprints so common in these older townhouses.
Period Camberwell homes rarely offer generous bathroom space, so every centimetre counts. We reconfigure existing rooms, borrow space from landings or cupboards where it makes sense, and choose sanitaryware scaled to the room. Ventilation is planned in from the start to keep the space healthy, and the tiling, heating and lighting are finished to suit the character of the house. Internal bathroom work like this needs no planning permission.
Bathrooms in Camberwell's period homes test the waterproofing, drainage and layout skills a general fitter often lacks. GS Renovation brings 30+ years of tanking, plumbing and tiling to every SE5 project, handling the trades in-house so the finish is watertight and the schedule holds. You get a durable, well-planned bathroom that suits the proportions of your townhouse.
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…
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.
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
It depends on the house, which is exactly why the survey comes first. In listed period houses with sash windows, lime plaster and original joinery the reinstatement often outweighs the structural element of bathroom renovation, whereas a newer SE5 property is the other way round. GS Renovation prices the two separately so a Camberwell client can see the balance. Phasing the work is then possible if the budget needs it. Ring 07472 424 226 and GS Renovation will talk through phasing options for an SE5 home. 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.
Groundwater is a likely reason here, not simply condensation. Southwark's Strategic Flood Risk Assessment states that much of the borough is underlain by London Clay, an aquiclude. It adds that in the Camberwell and Bermondsey areas the London Clay is absent, that hydraulic continuity between bedrock and superficial aquifers may exist, and that groundwater in the Chalk and Thanet Sand is elevated. British Geological Survey mapping records sand and gravel at the Coldharbour Lane and Denmark Hill junction and at Lettsom Street.
Yes, provided the replacement is like for like in material, size and design. Southwark's Householder Development SPD states that like for like replacement in a conservation area does not need planning permission and that the glazing type can change from single to double. It also states that UPVC will not be permitted in a conservation area or listed building, even to the rear, and the Camberwell Grove appraisal rules out casement and tilt and turn designs.
Rarely in a conservation area, and a box dormer will be refused. Southwark's Householder SPD states that planning permission is required for roof extensions within a conservation area, and that dormers should sit within the existing roof without dominating its form. It adds that box dormers or overly large dormers will not be permitted in conservation areas or for listed buildings. The Camberwell Grove appraisal states that changes to the basic roof form are generally unacceptable.
No, the front elevation is the worst place for it. The Camberwell New Road Conservation Area was designated in September 1968. It takes in late Georgian terraces and groups of mainly terraced houses of mid to later 19th century date, along with a triangular area bounded by the railway line and Flodden Road. New pipework on a principal elevation there is resisted, so route it internally or take the stack to the rear.
Yes, wherever any part of it stands on the highway. Southwark grants scaffolding licences under section 169 of the Highways Act 1980 and hoarding licences under section 172, and asks for at least 15 working days notice ahead of the start date. Charges run in bands by length, up to 10 metres, 10 to 50 metres and over 50 metres, with a deposit per metre applied to new applications. That notice period sets the start date.
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 Camberwell. Explore what else we do locally:
Same Service, Nearby Areas
We carry out bathroom renovation across Camberwell and the surrounding areas. Explore a nearby location:
Free, no-obligation quote for bathroom renovation in Camberwell. Rated 4.9 from 31 reviews on MyBuilder, fully insured, and building control handled for you.