- Postcode districts
- TW3, TW4, TW5, TW7, TW8, TW13 + 2 more
- Nearby
- Isleworth, Heston and Feltham
- Guide price
- £15,000–£31,250
- Typical time on site
- 10–15 working days
- Water
- Very hard across most of Greater London
- Survey
- Free, at your home
What does a luxury bathroom cost in Hounslow?
In Hounslow, a luxury bathroom typically costs £15,000–£31,250 including VAT, based on London prices. Prices in London run at about 25% above the national guide, mainly because of labour rates. The figure depends on the size of the room, whether anything moves, and the products you pick.
Premium
- Large-format porcelain
Signature
- Bespoke fitted furniture
Statement
- Steam or rainfall shower system
Guide prices for Hounslow including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Hounslow
In Hounslow we cover TW3, TW4, TW5 and 5 more postcode districts; we also cover Isleworth, 0.9 miles away, and Heston.
London homes in Hounslow often mean stairs, permits and neighbours below; we plan the logistics as carefully as the bathroom. We plan luxury bathrooms in Hounslow with drawings and a full product schedule, and the price is fixed in writing once the design is agreed. If your Hounslow home has a larger main bathroom, a freestanding bath with a separate walk-in shower is usually where the design starts.
Water across much of Greater London is very hard. We plan easy-clean glass, rimless toilets and finishes that do not show limescale. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- Underfloor heating, layered lighting and any steam unit wired by a qualified electrician, tested and certified
- Layout drawings, wall elevations and a tile setting-out plan
- Floor strengthening where a stone-resin, cast-iron or natural stone bath needs it
- A full snag check, sealing of stone where needed, and a handover of manuals and isolation points
Decisions to make first
Shower system
A concealed thermostatic valve with a ceiling head and handset is the usual choice. A digital valve sets the temperature from a wall panel, and a steam enclosure needs its own generator and supply.
Lighting
Layer it: IP-rated ceiling lights for general use, a lit mirror at the basin and low-level LED in niches or plinths for night, each on its own switch or dimmer.
Rules that apply in England
In England, the new circuits a luxury bathroom often needs, for underfloor heating, a steam unit or a digital shower, are notifiable under Part P. An unvented hot-water cylinder, often fitted to feed a large shower, must be installed by a G3-qualified installer, and any work on the boiler must be done by a Gas Safe registered engineer.

