Bathroom renovation - Thornton Heath
Bathroom renovation in Thornton Heath
Full bathroom renovation in Thornton Heath, Croydon. Strip out, replumbing, tiling, suite installation and Part P electrical works handled by a single team. Fixed quote, no subcontractors.
Full project management in Thornton Heath
What a full bathroom renovation involves
A full bathroom renovation in Thornton Heath starts with a complete strip out of the existing suite, tiles and floor covering. Before the new layout is agreed, we assess the floor void, joist direction and existing waste routes. This initial investigation shapes everything that follows and avoids costly changes once works are underway.
First fix plumbing covers rerouting hot and cold supply connections and the waste stack. We install the bath or shower tray, WC and basin connections, and run all supply lines before the walls are boarded up. Waste pipe gradients are checked to Building Regulations requirements throughout.
Wall preparation uses cement backer board and a waterproof tanking membrane in all wet zones before any tile adhesive is applied. Our in-house tiling team then completes the wall and floor tiling, including all cuts, profiles and movement joints. All silicone sealing is completed last — after the suite is fitted and tested.
Electrical works within bathroom zones are completed by our Part P registered electricians: extractor fan, heated towel rail, shaver socket, illuminated mirror. All work is certificated and notified to the local authority on completion. You receive the electrical installation certificate as part of your project handover documentation.
For properties in Croydon, we are familiar with the drainage configurations, joist layouts and building management requirements typical to the area. If your flat is leasehold, we advise on notifying the freeholder or managing agent before works begin.
Things to consider
Planning your bathroom renovation in Thornton Heath
Bath or shower only
Removing the bath and installing a walk-in shower gains significant floor space in a smaller room. If the property is a family home or let to families, retaining the bath tends to preserve rental value.
Heated towel rail
A chrome or anthracite heated towel rail is standard on most renovations. Electric only, hot water only, or dual-fuel versions are available depending on whether central heating runs to the bathroom.
Underfloor heating
Electric underfloor heating mats under ceramic or porcelain floor tiles add warmth without raising the floor level significantly. A popular addition on full renovations where the floor is being lifted anyway.
What we do
Bathroom renovation services
Full Bathroom Renovation
Complete strip out, replumbing of waste and supply connections, suite installation, tiling and finishing. We manage the full project from first fix through to final silicone seal.
Wet Room Installation
Full tanking of all walls and floor with a waterproof membrane system, linear or central drain positioned to suit floor joists, and full ceramic or porcelain tiling throughout.
Shower Room Installation
Space-saving shower rooms for London flats and terraces. Walk-in enclosures, fixed glass screens or tiled wet areas. Ideal where removing the bath gains a utility room or wardrobe.
Bathroom Suite Supply and Fit
Supply and fit of WC, basin, bath or shower tray from trade suppliers. We advise on suite selection to suit your space, pipework layout and budget before ordering.
Tiling and Waterproofing
Full wall and floor tiling including tanking, backer board, adhesive, grout and silicone seal. Large format tiles, metro tiles and mosaics all handled by our in-house tiling team.
Bathroom Electrical Works
Part P registered electrical installation including extractor fans, heated towel rails, shaver sockets and illuminated mirrors. All work within bathroom zones is certified and notified.
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Common questions
Bathroom renovation Thornton Heath: frequently asked
How long does a bathroom renovation take in London?
A standard bathroom renovation in London typically takes 1 to 2 weeks from strip out to final finish. Wet rooms may take slightly longer due to the required drying time for the waterproof membrane before tiling can begin. For tenanted properties, factor in that the property will be without a bathroom during this period — we recommend coordinating the work between tenancies where possible.
How much does a bathroom renovation cost in London?
Bathroom renovation costs in London vary by scope and finish. A basic refresh with a new suite and tiling typically costs between 3,000 and 5,000 pounds. A mid-range full renovation including replumbing, tiling and electrical works runs from 5,000 to 8,000 pounds. A premium wet room or luxury finish with underfloor heating and high-end materials can reach 8,000 to 15,000 pounds or more. We provide a fixed quote after a site visit.
Do I need planning permission to renovate my bathroom in London?
Planning permission is generally not required for an internal bathroom renovation. However, listed buildings and properties in conservation areas — both common across London — may require consent for any new external vent openings. If your property is a leasehold flat, you should notify your building management company before works begin. Our team can advise on any consents relevant to your specific property.
Can you renovate a bathroom in a tenanted property?
Yes. We regularly carry out bathroom renovations in tenanted London properties. Coordination with tenants is essential — the property will be without a working bathroom during the works. We provide clear daily progress updates and aim to minimise disruption. For landlords, we can also issue all relevant certificates including Part P notification on completion.