En-suites in Harpenden

Postcode districts: AL5
Nearby: St Albans, Luton and Hemel Hempstead
Guide price: £4,800–£9,500
Typical time on site: 4–8 working days
Water: Very hard across most of Hertfordshire
Survey: Free, at your home

What does an en-suite cost in Harpenden?

Our guide price for an en-suite in Harpenden is £4,800–£9,500 including VAT. Prices in East of England run at about 6% 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

£4,200–£7,400

Tiling, lighting and extractor fan

Typical

Upgrade

£6,400–£10,000

Walk-in shower or larger tray

New en-suite

£7,400–£14,750

New stud walls, drainage and pump if needed

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

Working in Harpenden

In Harpenden we cover AL5; we also cover St Albans, 4.7 miles away, and Luton.

In Harpenden, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. If the en-suite in your Harpenden home was squeezed in by a previous owner, a refit is a chance to fix the door swing and the tray size. If your Harpenden home has one bathroom and a good-sized main bedroom, an en-suite is often the change that eases the morning queue.

Water across much of Hertfordshire is very hard. If your supply in Harpenden 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 short-projection or wall-hung WC and a compact basin chosen to keep the floor clear
A door that suits a tight space: inward, outward, sliding or a pocket door
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

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 Harpenden: questions

How much should I budget for an en-suite in Harpenden?

An en-suite in Harpenden usually costs £4,800–£9,500 including VAT. Room size, layout changes and your choice of products move the figure within that range. The free survey gives you an itemised quote, fixed in writing once the details are agreed.

Is the home survey in Harpenden 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.

Do you cover AL5 in Harpenden?

Yes. We cover all of Harpenden, including AL5, and nearby St Albans, Luton and Hemel Hempstead. Survey visits are free and arranged at a time that suits you.

Is the water hard in Harpenden?

Can you put an en-suite anywhere?

Almost anywhere the waste can reach the soil stack. Gravity drainage needs a steady fall in the pipe, so the further the en-suite is from the stack, the more depth you need under the floor or behind boxing. Where that is not possible, a pumped waste or macerator can be used if the home already has a WC on gravity drainage. Our guide to adding an en-suite covers this in more detail.