En-suites in Archway

Postcode districts: N6, N19, NW5
Nearby: Islington, Tottenham and Walthamstow
Guide price: £5,600–£11,250
Typical time on site: 4–8 working days
Water: Very hard across most of Greater London
Survey: Free, at your home

What does an en-suite cost in Archway?

For Archway, our guide range for an en-suite is £5,600 to £11,250 including VAT. 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.

Refit

£5,000–£8,800

Existing en-suite, same layout

Typical

Upgrade

£7,500–£12,000

Fitted furniture with storage

New en-suite

£8,800–£17,500

Ventilation and electrics to regulations

Guide prices for Archway including VAT. Your itemised written quote after the free survey is the price that counts.

Working in Archway

As well as Archway itself (N6, N19 and NW5), we survey in Islington, Tottenham and Walthamstow.

London homes in Archway often mean stairs, permits and neighbours below; we plan the logistics as carefully as the bathroom. If you live in a Archway flat, check the lease before planning a new en-suite, as freeholder consent is often needed for new drainage and vents. If the en-suite in your Archway home was squeezed in by a previous owner, a refit is a chance to fix the door swing and the tray size.

Water across much of Greater London is very hard. If your supply in Archway is the same, limescale on shower glass and heads is a real issue: easy-clean glass, rub-clean nozzles and a squeegee make a big difference. Hardness varies street by street, so check the figure for your postcode with your water supplier.

What the job includes

A pumped waste or macerator where gravity drainage is not possible, and only where the house already has a WC on gravity drainage
IP-rated lighting, a shaver socket and the electrics done by a qualified electrician, tested and certified
An extractor fan ducted to outside, sized to the room and wired with an overrun timer or humidistat
A short-projection or wall-hung WC and a compact basin chosen to keep the floor clear

Decisions to make first

Refit or new en-suite

A refit keeps the existing drainage and walls. A new en-suite costs more because the walls, waste route, fan duct and electrics all start from nothing.

Night lighting

A mirror light or low-level LED strip on its own switch lets you use the en-suite at night without the full glare of the ceiling lights.

Rules that apply in England

In England, a new en-suite brings in Part H for the new connection to the soil stack, Approved Document F for ventilation, at 15 litres per second intermittent or 8 litres per second continuous extract, and Part P for the new circuits. The electrician should be registered with a competent person scheme, or the work notified to building control. On a refit, avoid replacing the fan with a less effective one.

More about en-suites

En-suites in Archway: questions

How much does an en-suite cost in Archway?

An en-suite in Archway usually costs £5,600–£11,250 including VAT. Expect the lower end for a like-for-like job with standard products, and the upper end if things move or you choose premium finishes. Your quote is itemised and fixed in writing once agreed.

Who handles building control for an en-suite in Archway?

Building control for Archway is handled by the local council or an approved inspector. If your job needs sign-off — for example a new circuit, new drainage or a new extractor where there was none — we tell you at the survey and handle the notification as part of the work.

How long does an en-suite take?

Allow 4–8 working days on site for most jobs, plus the lead time for products after you approve the quote. We give you a day-by-day plan before work starts in Archway.

Is the home survey in Archway really free?

Yes. We visit, measure the room, check the pipework, drainage and electrics, and talk through what you want. You then get a written, itemised quote with no obligation to go ahead.

Does an en-suite add value to a house?

An en-suite usually makes a house more appealing to buyers, especially where there is only one other bathroom, but we cannot tell you how much it will add to your price; a local estate agent is the right person to ask. What it does reliably is end the queue for the main bathroom.