How much does a swimming pool cost in the UK?
A swimming pool installation costs £45,000 on average in the UK. Most jobs fall between £3,000 and £100,000 installed. Type of pool: Above-ground pool £3,000 to £15,000; In-ground fibreglass or liner £30,000 to £55,000; In-ground concrete pool £55,000 to £100,000. Prices reviewed July 2026.
A swimming pool can be an above-ground model for a few thousand pounds or a permanent in-ground pool costing tens of thousands. What you pay depends mostly on the type you choose and whether it sits above or below ground.
Swimming pool cost calculator
Use the calculator to price your swimming pool installation in 2026. Adjust the options and area for a UK cost range. Nothing is sent anywhere.
Swimming pool cost breakdown
Typical swimming pool installation costs, by option:
| Type of pool | Typical UK cost | Typical life |
|---|---|---|
| Above-ground pool | £3,000 to £15,000 | 7 to 15 years |
| In-ground fibreglass or liner | £30,000 to £55,000 | 25 to 30 years, liner every 7 to 10 |
| In-ground concrete pool | £55,000 to £100,000 | 50 years or more, resurfaced every 10 to 15 |
What's included in the price?
Typical swimming pool installation prices include:
- Excavation and removal of the spoil, for an in-ground pool
- The pool structure: a fibreglass shell, a liner or a concrete build
- The pump, filtration and pipework in a plant area
- Basic paving or coping around the pool edge
- Filling, chemical balancing and commissioning the water
What changes the price?
The things that move swimming pool installation prices most:
Pool type: an above-ground pool is cheapest, a one-piece fibreglass pool sits in the middle, and a bespoke concrete pool is the most expensive
Size and depth, since a larger or deeper pool needs more excavation, more materials and more water to heat
Indoor or outdoor: an indoor pool needs a building and dehumidification, which can cost more than the pool itself
Access for a digger and crane, as a tight or landlocked garden adds labour and machinery cost
Extras: heating, an automatic cover, lighting, landscaping and a pool house all add up quickly
Ground conditions such as rock, a high water table or a sloping site, which make excavation harder
These are why two quotes for the same job can differ, and the only way to know your price is to get prices from local firms (through Bark; we may earn a fee, at no extra cost to you).
How the price is built up
The price starts with the pool itself, the shell, liner or concrete structure, then the groundwork: excavation, spoil removal and a base for an in-ground pool. On top sit the plant area with pump and filtration, the pipework and electrics, and a paved surround. Water, chemicals and commissioning finish the build. Extras then stack up fast, as a heat pump, an insulated automatic cover, lighting, wider landscaping and a pool house can each add thousands. Running costs, roughly £1,000 to £3,000 a year for a heated outdoor pool, sit on top of the build price. On an in-ground pool, labour and specialist machinery for excavation and craning are a large share of the cost, alongside the shell or concrete structure and the filtration plant. On an above-ground pool the balance flips: most of the cost is the pool kit and pump, with little groundwork.
Ways to keep the cost down
- An above-ground or one-piece fibreglass pool costs far less than a bespoke concrete pool for a similar swim size, so match the pool type to your budget
- Fit a heat pump and an insulated automatic cover to cut the yearly running cost, which is where a pool really adds up over its life
- Good digger and crane access keeps labour down, so clear the route to the garden before the installer arrives to avoid extra machinery charges
- Get quotes outside the spring and summer rush, when pool installers are busiest and least likely to discount
Does where you live change the cost?
In London, a swimming pool installation typically costs around £54,000 installed, about 20% above the UK average of £45,000. In the North, Scotland and Wales the guide figure is nearer £43,500.
| Region | From | Typical | Up to |
|---|---|---|---|
| Midlands / East (UK average) | £3,000 | £45,000 | £100,000 |
| London | £3,600 | £54,000 | £120,000 |
| South East / South West | £3,200 | £47,500 | £105,000 |
| North / Scotland / Wales | £2,900 | £43,500 | £97,000 |
Guide prices installed, scaled with the same regional multipliers as the calculator. Not quotes.
Swimming pool cost in major UK cities
| City | From | Typical | Up to |
|---|---|---|---|
| Belfast | £2,900 | £43,000 | £95,000 |
| Birmingham | £3,000 | £45,000 | £100,000 |
| Bristol | £3,200 | £47,500 | £105,000 |
| Cardiff | £2,900 | £43,500 | £97,000 |
| Edinburgh | £2,900 | £43,500 | £97,000 |
| Glasgow | £2,900 | £43,500 | £97,000 |
| Leeds | £2,900 | £43,500 | £97,000 |
| Liverpool | £2,900 | £43,500 | £97,000 |
| London | £3,600 | £54,000 | £120,000 |
| Manchester | £2,900 | £43,500 | £97,000 |
| Newcastle | £2,900 | £43,500 | £97,000 |
| Sheffield | £2,900 | £43,500 | £97,000 |
City guide estimates, scaled by local labour costs. Indicative averages for swimming pool installation, not quotes.
The South East and London run above the national figures, mainly on labour and access. Specialist pool installers may also add travel on rural jobs.
Compare this with a real quote
The figures above are guide prices. Two or three quotes for your swimming pool installation tell you what it costs where you live.
Free and no obligation. You answer a few questions on Bark, local pros get in touch, and you decide who, if anyone, to hire. We may earn a fee, at no extra cost to you.Common questions
How much does a swimming pool cost in the UK?
Swimming pool prices span a wide range. A good above-ground pool, properly installed with a pump and a level base, costs roughly £3,000 to £15,000. A one-piece fibreglass in-ground pool runs about £30,000 to £55,000, and a bespoke concrete pool £55,000 to £100,000 or more once heating, a cover and landscaping are added. Most people picturing a private in-ground pool should budget around £45,000.
What is the difference in cost between an above-ground and an in-ground pool?
An above-ground pool is by far the cheaper option, from about £3,000 for a decent installed kit up to £15,000 for a large model with surrounding decking. An in-ground pool starts around £30,000 for fibreglass and climbs past £55,000 for concrete, because it involves excavation, a crane, a plant room and permanent groundwork. An above-ground pool can also be taken down or moved, whereas an in-ground pool is a fixed structure.
How much does it cost to run a swimming pool?
Running a heated outdoor pool in the UK typically costs £1,000 to £3,000 a year, covering electricity for the pump and heating, chemicals, water top-ups and servicing. A heat pump and an insulated automatic cover cut the heating cost sharply. An indoor pool costs more to run because it also needs dehumidification. The running cost is easy to underestimate, so factor it in alongside the build price.
Does a swimming pool add value to a house?
A well-built pool can add appeal in the right property and area, but it rarely returns its full cost, and in some homes it puts buyers off because of the upkeep and running cost. Treat a pool as something you build to use and enjoy rather than as an investment. An above-ground pool at £3,000 to £15,000 carries far less risk than a £60,000 concrete pool you may not recoup on sale.
How long does it take to build a swimming pool?
An above-ground pool can be up and running in a day or two. A one-piece fibreglass in-ground pool usually takes around 4 to 8 weeks from excavation to first swim, and a concrete pool 8 to 16 weeks because the structure has to be built and cured on site. Weather, ground conditions and any landscaping or a pool house extend the timeline.
Can I install a swimming pool myself?
You can install an above-ground pool yourself, and many are sold as kits for exactly that, though a level, load-bearing base still matters. An in-ground pool is not a DIY job: excavation, a crane, the plant room, electrics near water and building regulations for the surround all need specialists. Getting the groundwork or filtration wrong on an in-ground pool is expensive to put right, so leave that to a pool installer.
How long does a swimming pool last?
It depends which of the three you buy, and the gap is wide. An above-ground pool is the short-term option at 7 to 15 years, with steel and hybrid frames at the top of that and cheaper all-vinyl ones well below it. A one-piece fibreglass shell is generally put at 25 to 30 years or more and needs no resurfacing. If a similar budget buys a liner pool instead, the structure lasts about as long but the liner itself is renewed every 7 to 10 years, which is worth pencilling in from the start. Concrete is the 50 year answer, on the condition that it is resurfaced roughly every 10 to 15 years, and that is a real bill rather than a footnote.
Check they are registered before they start
Most fixed electrical work in a home has to meet Part P of the building regulations. Work by someone unregistered can be difficult to insure, to sign off, or to sell a house through. Checking takes about a minute and it is free.
- Registered Competent Person Electrical Electrical Safety Roundtable · The register GOV.UK points householders to for electricians who can certify their own work under the building regulations
Official guidance and sources
The rules and schemes referenced on this page come from these official UK sources. The price figures are Costwise's own; see how we price.
- Building regulations: Approved Document P GOV.UK · A room containing a swimming pool is a special location, so electrical alterations there are notifiable under Part P.
Cite this data
These figures are free to use in articles, reports and research under a CC BY 4.0 licence. All we ask is a credit to Costwise, and online a link. Where your style allows, please make "Costwise" the linked word so readers can check the figure for their own region.
Costwise (2026): A swimming pool installation typically costs £45,000 in the UK, ranging from £3,000 to £100,000 installed. Reviewed July 2026. costwiseuk.co.ukSource: Costwise (costwiseuk.co.uk)Costwise (2026). Swimming pool cost. Costwise UK cost data, version 2026-10-12. https://costwiseuk.co.uk/swimming-pool-cost/2026-10-12 (158 jobs)Dataset DOI: 10.5281/zenodo.21159943 · also on Kaggle, Hugging Face and Figshare. Method: how we price. Downloadable CSV.
These are independent guide prices based on typical UK jobs in 2026. Your actual cost depends on your property, spec, access and where you live. Always get at least three written quotes before committing.