Costs
How Much Does It Cost to Build a Swimming Pool in Spain?
The honest answer to how much a swimming pool costs in Spain is that it depends far more on the plot, the specification and the paperwork than on the size of the water. A compact pool on a flat garden and an infinity pool cut into a hillside in Jávea are different projects entirely. This guide explains what drives the figure, gives indicative ranges, and sets out how long the process usually takes.
What actually drives the cost
Most owners start by asking for a price per square metre of water. It is a useful reference, but it hides the items that move the budget the most. On the Costa Blanca, these are usually:
- The plot. Flat, accessible gardens are the simplest case. Sloping plots in Moraira, Benissa or Altea Hills often need retaining walls, deeper foundations and engineering input, and narrow access roads can rule out larger machinery, which slows excavation.
- The ground. Rock is common along the northern coast. Breaking it out takes time and specialist equipment, and is rarely known precisely until excavation begins.
- The structure. Most villa pools in Spain are reinforced concrete, typically sprayed (gunite or shotcrete) or cast in formwork. Prefabricated shells and panel systems exist, but are less common for bespoke designs.
- The finish. Gresite mosaic, porcelain, natural stone or a reinforced PVC membrane each carry different material and labour costs. Our guide to choosing the right pool finish compares them.
- Equipment. Filtration, salt chlorination, heat pump, automation, lighting and covers can together represent a significant share of the total.
- The surroundings. Terrace, coping, steps, planting, outdoor shower and lighting are frequently underestimated. On many villa projects, the area around the pool costs as much as the pool itself.
Indicative price ranges
The figures below are drawn from publicly available market information for Spain in 2025–2026. They are not quotes, and they vary by town, specification, season and site conditions.
| Type of project | Indicative range (excl. IVA) | Typical inclusions |
|---|---|---|
| Small, simple concrete pool (around 6×3 m) | from ~€15,000–25,000 | Excavation on accessible ground, structure, standard finish, basic filtration |
| Architect-designed villa pool | typically €40,000–100,000+ | Premium finish, heating, automation, lighting, surrounding terrace |
| Infinity pool on a sloping plot | generally above the villa pool range | Retaining structure, overflow channel, balance tank, engineering |
| Inverter heat pump for a ~40 m³ pool | about €3,500–4,500 installed | Unit, connection, electrical work (Alicante reference) |
Two practical points are worth adding. First, check what a budget includes: a figure for the pool alone is not the same as one that covers the terrace, electrics to the plant room and the removal of excavated soil. Second, keep a contingency of around 10–15% for what is discovered underground, particularly on rocky or sloping plots.
Costs that are easy to overlook
A complete budget lists every item separately. The ones most often left out of early estimates, and that most often catch owners out, are:
- Soil removal and skips. A 40 m³ pool can generate considerably more loose spoil than its volume suggests.
- Architect and technical fees. Many municipalities require a project signed by a qualified technician for the licence.
- Licence fees and taxes. The municipal construction tax (ICIO) and licence fees are calculated on the declared budget and vary by town.
- Electrical capacity. A heat pump and filtration may need an upgraded supply or a new circuit.
- First fill and water. Filling the pool may require a tanker if mains filling is restricted locally during summer.
- Safety elements. Fencing or covers, particularly for rental properties or families with young children.
How long does it take to build a pool in Spain?
Construction itself is often the shorter part. The paperwork and the design phase frequently take longer than the works.
Licences
New pools usually require a municipal building licence. Depending on the town, this may be a licencia de obra mayor or a similar procedure, sometimes a declaración responsable for simpler cases. Requirements differ between Jávea, Calpe, Altea or Orihuela Costa, and properties in protected or rustic land face additional restrictions. Processing times vary widely, from several weeks to several months. We coordinate the application with the required architect or technical professional, who confirms what applies; our overview of building a pool in Spain explains the general steps.
A typical sequence
- Brief and design: defining size, position, orientation and finish, often two to six weeks.
- Licence application and approval: highly variable by municipality.
- Excavation and structure: commonly two to four weeks, longer on rock or difficult access.
- Plumbing, waterproofing and finish: typically three to five weeks, including curing time.
- Terrace, equipment and commissioning: one to four weeks depending on scope.
For a straightforward villa pool, eight to twelve weeks on site is a reasonable expectation once the licence is in hand. Complex projects on slopes can take considerably longer. These are indications rather than commitments; weather, material lead times and the availability of the trades involved all play a part.
When to start planning
Many owners on the Costa Blanca want their pool ready for summer. Working backwards, that usually means defining the project in autumn, applying for the licence over winter and building in early spring. Builders and installers tend to be busiest between March and June, and some municipalities restrict noisy works in high season in residential areas. Starting the conversation early gives more room in the schedule and a calmer process.
Reading a pool budget sensibly
A bottom line on its own says very little. A complete budget sets out each item separately: excavation and soil removal, structure, waterproofing, finish, hydraulics, equipment, terrace and coping, electrics, and technical fees. It should state the specified thickness of the structure, the make and model of pump and filter, whether a heat pump is sized for your pool volume, and how the licence application is handled. A lower figure that leaves out the terrace or the plant room is not a lower price. It is a different project.
Payment schedules in Spain are usually staged against progress. Make sure the stages are tied to clear milestones, and that the agreement states what happens if rock or water is found during excavation.
Orientation deserves thought at this stage too. A pool that catches afternoon sun stays warmer naturally, while one sheltered from the prevailing wind loses less heat and collects less debris. These decisions cost nothing on paper and influence running costs for years.
How Solmarea can help
Solmarea Pools designs and manages new pools on the Costa Blanca from the first site visit to the final handover: project study, design, a detailed budget, the licence application with the required technical professional, and coordination of every builder, installer and specialist on site. One team and one point of contact. You can read how it works or start your project with a short description of your property and what you have in mind.
