Small bathroom renovation in Croydon
Making tight Victorian and flat bathrooms work harder — layout, storage and light, not just new tiles.
Thornton Heath and Broad Green terraces have some of the smallest bathrooms we see anywhere — back-addition rooms under 3m² with a door that clips the basin. The reliable Croydon moves: sliding door, 1500mm short bath or walk-in shower, wall-hung everything, and boxing the external stack corner into a storage niche instead of losing it. In the 1960s central blocks the bathrooms are internal with no window, so the renovation lives or dies on the extraction — we duct to the facade properly rather than into the old communal shaft.
The houses we see in Croydon
The Victorian terraces of Broad Green, Thornton Heath and South Norwood carry the classic back-addition bathroom: small, cold, external soil stack, timber floors. Addiscombe and Shirley are Edwardian and 1930s family houses with a proper upstairs bathroom and usually a separate WC worth knocking through. Central Croydon is flats — 1960s blocks with concrete floors and old iron stacks, and the new towers around Boxpark and East Croydon with plastic internal risers, management companies and lease clauses that decide what a bathroom refit is allowed to touch.
What small bathrooms involves
A small bathroom renovation in south London costs £4,000–£6,500 excluding VAT and takes one to two weeks. Most south London bathrooms are small — the back-addition bathroom of a Victorian terrace is typically under 4m² — and the wins are layout moves: a short-projection toilet, wall-hung basin, over-bath shower or walk-in tray, and every centimetre of wall used for storage.
This is for you if
- The bathroom is under 4m² and feels cramped however clean it is
- A bulky airing cupboard or old layout is eating half the room
- You want a shower but think the room is too small for one
- The only storage is a wobbly freestanding cabinet
- A dark internal bathroom with no window
- A rental flat bathroom that needs to survive tenants
What's included
- Layout options drawn before you commit — usually three ways to use the room
- Space-saving sanitaryware: short-projection WCs, wall-hung basins, sliding glass
- Built-in storage in the dead zones — over the door, in stud walls, boxed pipework
- Light-maximising finishes: large mirrors, reflective tiles, glass over solid
- Proper extraction sized for a small volume — the mould killer
- Full strip-out to fit-out in one to two weeks
The standard we work to
Same regulations as any bathroom: Part P electrics in zones, Part F ventilation — small rooms need the extractor most.
The full write-up — costs, timings and the questions people ask — is on our small bathroom renovation page. Prices and standards are the same in every town we cover.
| Guide range | £4,000 – £6,500 |
| Typical duration | 1–2 weeks |
| Compliance | Same regulations as any bathroom: Part P electrics in zones, Part F ventilation — small rooms need the extractor most. |
Guide ranges for budgeting, excluding VAT. We confirm a fixed price after a free home survey — the price we agree is the price you pay.
Small bathrooms in Croydon
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Small bathrooms in neighbouring towns
Small bathrooms in Croydon?
Guide range £4,000 – £6,500 excluding VAT, typically 1–2 weeks. Free survey, fixed written quote.