Average Cost to Build a Swimming Pool in Spain (2025)
Last update: August 14, 2025
Reading time: 5.2 min
No Time to Read It All? Here’s the Quick Summary:
Here’s the short version: In 2025, building a swimming pool in Spain costs between €8,000 and €30,000 on average, depending on the type of pool (concrete, fiberglass, wood), size (typically from 4 × 3 m to 10 × 5 m), and features. A standard in-ground pool (8 × 4 m) costs €25,000–€35,000, while above-ground pools are much cheaper (from €300). Overflow or luxury pools can exceed €50,000. Regional prices vary slightly (Andalusia, Costa Blanca, Catalonia), and additional costs like permits, maintenance (€500–€1,200/year), and optional equipment (heating, salt system, cover) should be factored in.
Overview: Types of Pools and Their Costs in 2025
| Pool Type | Average Cost (Installed) | Estimated Lifespan |
|---|---|---|
| Reinforced Concrete Pool | €15,000 – €50,000+ | 25–30 years |
| Fiberglass Shell Pool | €8,000 – €20,000 | 15–20 years |
| Above-Ground Pool | €300 – €6,000 | 5–15 years |
| Semi-Inground Pool | €8,000 – €15,000 | 10–20 years |
| Natural Pool | €10,000 – €40,000 | 20–30 years |
| Overflow/Infinity Pool | €30,000 – €70,000 | 25–40 years |
Average Cost: €15,000 – €50,000+
Estimated Lifespan: 25–30 years
Average Cost: €8,000 – €20,000
Estimated Lifespan: 15–20 years
Average Cost: €300 – €6,000
Estimated Lifespan: 5–15 years
Average Cost: €8,000 – €15,000
Estimated Lifespan: 10–20 years
Average Cost: €10,000 – €40,000
Estimated Lifespan: 20–30 years
Average Cost: €30,000 – €70,000
Estimated Lifespan: 25–40 years
Source: Idealista
Concrete Pools: Durable and Fully Customizable
Reinforced concrete pools are the most robust and adaptable option. They support any shape, depth, and finish (e.g., mosaic, tiles, liner), but they are also the most expensive.
Average 2025 Prices:
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6 × 3 m: ~€17,000 (turnkey)
-
8 × 4 m: €25,000–€35,000
-
6 × 12 m: €40,000+
Pros:
- 25 years lifespan
-
Premium aesthetics
-
Fully customizable finish
Cons:
-
Long installation (6–10 weeks)
-
Higher cost
Fiberglass Pools: Fast and Affordable
Fiberglass pools come pre-molded from the factory and are delivered in one piece, which enables fast installation (a few days) and lower labor costs.
Average 2025 Prices:
-
6 × 3 m: €12,000–€15,000 (installed)
-
8 × 4 m: €18,000–€20,000
-
Shell only: €6,000–€9,500 (plus installation)
Pros:
-
Quick setup
-
Cheaper than concrete
-
Good durability (15–20 years)
Cons:
-
Limited to preset shapes
-
Requires crane access for delivery
Above-Ground Pools: Budget-Friendly and Easy
These pools require no excavation and are simply installed on the surface (e.g., inflatable, wood, or metal kits). They’re perfect for tight budgets or seasonal use.
Average 2025 Prices:
-
Inflatable: from €100
-
Tubular kit (5.5 × 2.7 m): ~€800
-
Wooden pool 4 × 3 m: €5,000–€6,000
Pros:
-
No permit required
-
Fast to install (1–2 days)
-
Ideal for rentals or temporary use
Cons:
-
Lower aesthetics
-
Shorter lifespan (5–10 years)
Semi-Inground Pools: Balanced and Elegant
Semi-inground pools, often made of wood or steel, sit partially buried in the ground. They offer better integration into sloped terrain and cost less than full inground models.
Average 2025 Prices:
-
Small (4–5 m): €8,000–€12,000
-
Medium (6–7 m): €15,000+
Pros:
-
Great for uneven terrain
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More attractive than fully above-ground
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Lower price than fully inground pools
Cons:
-
Durability varies by material
Natural Pools: Eco-Friendly and Chemical-Free
Natural pools (biopools) use plants and biological filters to clean the water, creating a chemical-free natural ecosystem.
Average 2025 Prices:
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Basic: €10,000–€15,000
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Advanced system: €20,000–€40,000
Pros:
-
No chemicals
-
Highly aesthetic
-
Environmentally responsible
Cons:
-
Requires more space
-
More technical maintenance
Infinity Pools: Stunning Visuals, Premium Price
Infinity or overflow pools create a seamless water horizon. They require complex design (catch basin, level control), and are typically luxury projects.
Average 2025 Prices:
-
Standard: €30,000–€50,000
-
Custom: €50,000+
Pros:
-
Incredible views
-
Modern, high-end design
Cons:
-
High cost
-
Complex engineering
Price by Pool Size
| Dimensions | Fiberglass Pool | Concrete Pool |
|---|---|---|
| 4 × 3 m (small) | €5,000 – €10,000 | €10,000 – €15,000 |
| 8 × 4 m (medium) | €12,000 – €25,000 | €25,000 – €40,000 |
| 10 × 5 m (large) | €25,000+ | €50,000+ |
Fiberglass Pool: €5,000 – €10,000
Concrete Pool: €10,000 – €15,000
Fiberglass Pool: €12,000 – €25,000
Concrete Pool: €25,000 – €40,000
Fiberglass Pool: €25,000+
Concrete Pool: €50,000+
Source: Idealista
Finishing Levels: Budget vs. Standard vs. Luxury
| Finish Level | Details | Estimated Budget |
|---|---|---|
| Basic | PVC liner, basic filter, no heating | €10,000 – €15,000 |
| Standard | Stairs, LED lighting, automatic chlorination, terrace | €25,000 – €35,000 |
| High-end | Mosaic, heating, salt system, auto cover, landscaping | €50,000+ |
Details: PVC liner, basic filter, no heating
Estimated Budget: €10,000 – €15,000
Details: Stairs, LED lighting, automatic chlorination, terrace
Estimated Budget: €25,000 – €35,000
Details: Mosaic, heating, salt system, auto cover, landscaping
Estimated Budget: €50,000+
Source: Idealista
Optional Equipment Costs
| Equipment | Price Range | Purpose |
|---|---|---|
| Pool heat pump | €1,000 – €2,500 | Extend swimming season |
| Automatic pool cover | €4,500 – €10,000 | Safety + heat retention |
| LED lighting | €150 – €400 each | Visual ambiance |
| Salt chlorinator | €800 – €1,500 | Easier maintenance |
| Counter-current system | €1,500 – €3,000 | For exercise |
| Pool cleaning robot | €300 – €1,500 | Automated cleaning |
Price Range: €1,000 – €2,500
Purpose: Extend swimming season
Price Range: €4,500 – €10,000
Purpose: Safety + heat retention
Price Range: €150 – €400 each
Purpose: Visual ambiance
Price Range: €800 – €1,500
Purpose: Easier maintenance
Price Range: €1,500 – €3,000
Purpose: For exercise
Price Range: €300 – €1,500
Purpose: Automated cleaning
Source: Idealista
Regional Price Variations
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Andalusia: Lower average labor costs. Pools from €6,000 to €18,000.
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Costa Blanca: Stable average prices. High expat demand.
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Catalonia (Barcelona): Smaller pools popular in urban areas. Price per pool may be lower due to reduced size.
-
Madrid: Slightly higher costs. Expect €14,000–€25,000 for a typical 8 × 4 m pool.
Regional permit fees usually range from 4% to 6% of the total construction cost.
Conclusion
Building a swimming pool in Spain in 2025 is a flexible project that fits a wide range of budgets—from €300 for a seasonal above-ground pool to €50,000+ for a luxury in-ground pool. Most residential pools fall within the €15,000–€30,000 range, especially for standard 8×4 m models.
Always request detailed quotes, check for hidden costs, and work with certified professionals to ensure your investment is safe, durable, and tailored to your needs—and to enjoy Spain’s sunny climate to the fullest.
