TL;DR — Tap Installation Cost At A Glance
- Labour to fit a tap is usually £60–£130 outside London and up to £80–£300 in London, depending on the tap type and how awkward the job is.
- Supply and fit (plumber provides the tap) typically runs £80–£250, and the total can reach £650+ for premium or sensor taps.
- The tap itself costs £30–£350 — a basic pillar or mixer tap starts around £30, while a sensor tap can be £100–£350.
- Straightforward like-for-like swaps (kitchen or basin mixer) are cheapest; wall-mounted and sensor taps cost more because they need extra pipework or power.
- Cost drivers are the tap type, whether old pipework or isolation valves need work, your location and access.
- Fitting a new tap is a good moment to add isolation valves, which makes every future repair quicker and cheaper.
- Get a fixed price for tap installation — check prices and book a plumber online or arrange a visit that suits you.
How Much Does Tap Installation Cost In 2026?
Installing a tap in the UK costs £60–£130 in labour for a standard like-for-like swap, or £80–£250 for supply and fit where the plumber provides the tap too. In London and the South East, the total runs higher — roughly £80–£300 — and premium jobs (sensor or wall-mounted taps needing new pipework) can push the all-in figure to £650 or more.
Most of the price depends on two things: which tap you are fitting, and what state the existing setup is in. A simple mixer tap swapping onto healthy pipework with working isolation valves is quick. Replacing a seized old tap where the connections are corroded, or moving to a wall-mounted tap that needs pipes re-routed, takes longer and costs more. As with most small plumbing jobs, the minimum call-out (around £60–£120 for the first hour) sets the floor on the price.
Here is what you can expect to pay for fitting, by tap type:
| Tap type | Rest of UK (fitting) | London & South East (fitting) |
|---|---|---|
| Pillar tap | £50 – £100 | £75 – £150 |
| Mixer tap | £50 – £100 | £75 – £150 |
| Monobloc tap | £50 – £100 | £75 – £150 |
| Bridge tap | £75 – £120 | £100 – £175 |
| Garden tap | £50 – £100 | £75 – £150 |
| Wall-mounted tap | £150 – £200 | £150 – £300 |
| Sensor tap | £150 – £200 | £150 – £300 |
Figures include VAT and reflect 2026 market rates. Add the price of the tap itself if you are not supplying your own — get a fixed quote here.
Tap Installation Cost Breakdown: The Tap Itself
If you are buying the tap, that is a separate cost on top of the fitting. Prices vary widely by style and finish:
| Tap type | Typical unit price (inc VAT) |
|---|---|
| Pillar tap | £30 – £100 |
| Mixer tap | £40 – £100 |
| Monobloc tap | £40 – £150 |
| Garden tap | £30 – £100 |
| Wall-mounted tap | £100 – £220 |
| Bridge tap | £100 – £250 |
| Sensor tap | £100 – £350 |
Add the tap to the fitting cost and a typical basin or kitchen tap installation lands around £100–£300 all-in, while a sensor or wall-mounted tap on new pipework can reach £400–£650+. Buying the tap yourself often saves money, provided you choose a model that suits your basin's tap holes and your water pressure — ask the plumber to confirm compatibility before you order.
Check Prices & Availability
What Affects The Cost Of Tap Installation?
Several factors decide where you land in the ranges above.
1. The Type Of Tap
A standard pillar, mixer or monobloc tap fits quickly onto existing tap holes. Bridge, wall-mounted and sensor taps need more work — extra pipework, a different mounting, or a power supply for sensor models — which lifts both labour and total cost.
2. Like-For-Like Vs New Setup
Swapping a tap for the same style is the cheapest scenario. Changing the number of tap holes (for example, moving from two pillar taps to a single monobloc) means adapting the basin or worktop and re-plumbing, which adds time.
3. The Condition Of Existing Pipework And Valves
Corroded connections, seized nuts and missing isolation valves all slow a job down. If the plumber has to drain the system or fit new valves, expect the labour to rise accordingly.
4. Your Location
London and the South East run roughly 15–30% higher than the North of England, Wales and Scotland. A £80 fitting elsewhere is often £100–£150 in the capital.
5. Access
A basin tap in an open vanity is easy to reach; a kitchen tap crammed behind a deep sink and a waste disposal unit is not. Tight, awkward access adds working time.
6. Additional Work
Fitting isolation valves, upgrading flexible hoses, or adjusting water pressure to suit a new tap are common add-ons that change the final bill. Confirm what is included before booking.
What's Included — And What's Not
Typically included in tap installation:
- Removing the old tap
- Fitting the new tap to existing tap holes
- Connecting to the existing water supply
- Testing for leaks and correct flow
- Small consumables such as PTFE tape and washers
Usually charged separately:
- The tap itself, if the plumber supplies it
- New isolation valves or flexible hoses
- Re-plumbing for a different tap configuration
- Electrical work for mains-powered sensor taps
- Making good tiling or worktop cut-outs
Get the scope in writing so the quote and the final bill line up.
Can You Install A Tap Yourself?
For a like-for-like swap onto healthy pipework with isolation valves, a confident DIYer can fit a standard mixer or pillar tap. The tools are basic (a tap spanner or basin wrench, an adjustable spanner and PTFE tape), and doing it yourself saves the call-out. The two things that catch people out are seized old connections and flexible hoses that are the wrong length or thread — buy a couple of spare fittings before you start.
Call a plumber when there is no isolation valve (you will need to drain the system), when moving to a wall-mounted or sensor tap, when the pipework is corroded, or when the basin needs new holes drilled. Sensor taps that run off the mains involve electrical work and should be left to a qualified professional. A tidy professional fit also comes with the reassurance that if it leaks, it gets put right.
How To Save Money On Tap Installation
- Supply your own tap once you have confirmed it fits your basin holes and water pressure — you pay trade only for fitting.
- Choose a like-for-like style to avoid re-plumbing and extra tap-hole work.
- Bundle jobs — fit two taps, or combine with a dripping tap repair or a slow drain, in one visit.
- Book in normal hours to avoid emergency premiums.
- Add isolation valves now so future repairs are quicker and cheaper.
- Get 2–3 quotes for anything beyond a basic swap and compare what each includes.
How To Hire A Good Plumber
Ask for recommendations, check reviews, and get a written quote that states whether the tap is included and what happens if the existing pipework needs extra work. Confirm the plumber is insured, and for sensor or mains-powered taps, that any electrical element is handled by a suitably qualified person.
With Fantastic Services, you get vetted, insured plumbers, transparent pricing and online booking — describe the tap and get a price up front.
Frequently Asked Questions
How Much Does It Cost To Install A Tap?
In 2026, fitting a tap costs £60–£130 in labour for a standard swap, or £80–£250 for supply and fit, across most of the UK. London runs to £80–£300, and premium sensor or wall-mounted taps can reach £650+ all-in.
How Much Does The New Tap Cost?
The tap itself costs £30–£350 depending on style: pillar and mixer taps start around £30–£100, monobloc taps £40–£150, and sensor taps £100–£350.
What Are The Differences Between The Types Of Tap?
Pillar taps have separate hot and cold spouts; mixer and monobloc taps blend both through one spout; bridge taps sit on a raised bridge unit; wall-mounted taps fix to the wall rather than the basin; and sensor taps turn on automatically. Wall-mounted and sensor taps cost more to fit.
Are There Other Costs With Tap Installation?
Sometimes. Expect extra for new isolation valves, replacement flexible hoses, re-plumbing for a different tap configuration, electrical work for mains sensor taps, or making good tiling and worktops.
How Long Does It Take To Install A Tap?
A like-for-like swap usually takes 30 minutes to an hour. Fitting a wall-mounted or sensor tap, or working on corroded pipework, can take two hours or more.
What Are The Signs A Tap Needs Replacing?
Persistent dripping that returns after repair, a stiff or seized handle, corrosion or pitting on the body, low or uneven flow, and visible limescale damage all suggest replacement is better value than another repair.
Can You Install A Tap Yourself?
Yes, for a like-for-like swap onto pipework with working isolation valves. Call a plumber if there is no isolation valve, if you are fitting a wall-mounted or sensor tap, or if the connections are corroded.
Sources (market research, 2026): Checkatrade, MyBuilder, MyJobQuote, Housekeep and regional plumbing providers. All prices are indicative market ranges and should be verified against Fantastic Services' pricing before booking.
