Luxury bathroom and wet-room refurbishment in Southgate. Trusted, professional, 30+ years' hands-on experience.
GS Renovation fits bathrooms, en-suites and wet rooms across Southgate's 1930s semis and interwar houses, where the original bathroom is often small and awkwardly placed. Drawing on more than 30 years in N14, we handle the waterproofing, drainage, tiling and heating so your new bathroom is built to last, not just made to look good.

A bathroom fails from the inside out, so we start with proper tanking. Before a single tile goes on, we waterproof the walls and floor of the wet zones, which matters in a Southgate semi where the bathroom often sits above a habitable room. For walk-in showers and full wet rooms we form the falls, lay the tanking membrane and test it, so water reaches the drain and nowhere else.
Drainage and ventilation are the parts nobody sees but everybody notices when they go wrong. In these interwar houses the soil pipe and vent runs are often original, so we upgrade them to cope with a modern shower and extract moist air properly to prevent damp and mould. Underfloor heating, warmed towel rails and quality tiling then turn a cold 1930s bathroom into a genuinely comfortable room.
The bedrooms in an N14 interwar semi are usually generous enough to carve out an en-suite, particularly the main bedroom over the bay. We plan the layout carefully so the new drainage can reach the existing stack without ugly boxing, and choose space-saving fittings that give a usable shower, basin and WC without crowding the bedroom. Careful setting out is what makes a small en-suite feel considered rather than squeezed.
The family bathroom in these houses is often a tight, single space, so clever planning earns its keep. A walk-in shower in place of a bath, a wall-hung WC and basin, and a well-placed mirror can transform how big the room feels. All the electrical work, from the shower to the lighting and heating, is carried out and notified under the building regulations, so your Southgate bathroom is safe as well as smart.
Southgate homeowners choose GS Renovation because we build bathrooms that stay dry for the long term, starting with thorough tanking and sound drainage rather than rushing to the tiling. One team handles the plumbing, electrics, waterproofing and finish, all to the building regulations. Thirty years in N14's interwar homes means we understand where these bathrooms sit and how to make them work.
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…
Really great job done in our bathroom to replace the shower head in the bathtub, and install a shower screen and caddy. We are very happy with the…
Saaid is the best craftsman I have worked with. He knows what he is doing from the very beginning. He has a great knowledge of construction…
FAQ
Only a survey answers that honestly. Two Southgate houses of the same size can differ once bathroom renovation is scoped, so we look at the N14 property first, then price the structure, the trades and the Enfield Council approvals as separate lines you can compare. That written quotation is what GS Renovation stands behind across Enfield and Edmonton. Nothing is owed for the N14 survey if you decide against going ahead with bathroom renovation in Southgate. 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.
Sooner if the survey happens sooner. The constraint on starting bathroom renovation at an N14 address is rarely labour; it is approvals and material lead times, both of which GS Renovation sets running as soon as the Southgate scope is agreed. We do not open a house we cannot then finish. Email info@gsrenovationltd.co.uk and we will book a free Enfield visit. Ring 07472 424 226 and we will confirm the next free week in Southgate or Edmonton.
Straight away and in writing, which is the only approach that survives a dispute. If the structure at your N14 address is not what the survey suggested, GS Renovation stops, brings the engineer back where bathroom renovation requires it, and re-prices honestly. The Southgate programme is reissued. Weekly updates mean an Enfield client never hears bad news late. Ring 07472 424 226 and we will explain the process. Weekly Enfield updates on the N14 job keep surprises out of it.
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 Southgate's older solid-wall properties, so we size extraction properly at the N14 address rather than fitting the smallest unit that complies.
Assuming the structure is what it appears to be. In interwar semis and short terraces with hipped roofs and rear kitchens the load path at an N14 address is often not where the drawings suggest, and bathroom renovation priced on that assumption produces variations later. GS Renovation opens up and confirms before quoting a Southgate job. An engineer is appointed wherever the design requires one. Ring 07472 424 226 and we will explain how bathroom renovation confirms the load path at an N14 address first.
In most cases, yes. The main bedroom in a Southgate interwar semi usually has room for a compact en-suite, and the key is routing the new drainage to the existing soil stack cleanly. We tank the wet areas, fit space-saving sanitaryware and notify the electrics under the building regulations. You end up with a practical en-suite that does not overwhelm the bedroom it comes from.
Yes, N14 included, along with every other postcode in Southgate. Bathroom renovation is not priced differently by street, and GS Renovation is usually working somewhere in Enfield already. Familiarity with the interwar semis and short terraces with hipped roofs and rear kitchens around that postcode is what keeps a quotation accurate. Ring 07472 424 226 and we will confirm your address in a minute. The survey that follows is free and carries no obligation. Aftercare and snagging visits across Enfield are just as routine.
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 Southgate. Explore what else we do locally:
Same Service, Nearby Areas
We carry out bathroom renovation across Southgate and the surrounding areas. Explore a nearby location:
Free, no-obligation quote for bathroom renovation in Southgate. Rated 4.9 from 31 reviews on MyBuilder, fully insured, and building control handled for you.