- Postcode districts
- KA7, KA8, KA9
- Nearby
- Irvine, Kilmarnock and Kilwinning
- Guide price
- £6,200–£12,500
- Typical time on site
- 6–12 working days
- Water
- Soft across most of Ayrshire
- Survey
- Free, at your home
What does a loft bathroom cost in Ayr?
Guide price in Ayr: £6,200–£12,500 including VAT, depending on the room and what you choose. We adjust the national guide for Scotland, where prices are typically about 4% below the UK average. The figure depends on the size of the room, whether anything moves, and the products you pick.
Refit
- Shower, basin and WC replaced
Signature
- Pump or macerator where needed
New loft bathroom
- Formed in an existing loft room
Guide prices for Ayr including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Ayr
As well as Ayr itself (KA7, KA8 and KA9), we survey in Irvine, Kilmarnock and Kilwinning.
In Ayr, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. We plan loft bathrooms in Ayr around the roof line, so the shower sits where you can stand and the eaves become storage. If your Ayr loft conversion has a bedroom but no bathroom, the survey starts with where the soil stack runs and how much headroom you have.
Water across much of Ayrshire is soft. If that holds for your street in Ayr, limescale on shower glass and heads builds up slowly and a squeegee after use is usually enough. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- Fitted furniture made to the eaves, so the low space behind the slope becomes storage
- A check of your hot-water system and of the pressure and flow you actually get at loft level
- A drainage route from the loft to the soil stack with enough fall, or a pumped waste or macerator where the rules allow it
- A shower pump on a gravity system, an electric shower, or advice on moving to mains pressure, depending on your system
Decisions to make first
Eaves storage
Low cupboards built into the slope behind the WC or basin take clutter out of the room and hide the pipework.
Bath or no bath
A bath under the slope makes good use of low space, but the floor has to carry it when it is full of water and someone is in it.
Rules that apply in Scotland
In Scotland, forming a new bathroom in the loft or altering the drainage may need a building warrant. The Technical Handbook uses 15 litres per second extract for a bathroom, and water fittings are covered by the Scottish Water Byelaws 2014.

