Swimming Pool in Tourist Accommodation: Regulations, Maintenance, and Costs to Keep It Ready

Having a pool increases your tourist rental price by up to 40%, but it also brings strict regulations, maintenance costs, and legal responsibilities. I tell you everything you need to know before getting into it (or if you already have one), with real numbers, community-specific regulations, and common mistakes that can lead to fines or accidents.

Why the pool changes the game (for better and for worse)

A pool in your tourist accommodation is not just an extra feature. It is one of the characteristics that most increases conversion on platforms like Airbnb or Booking, especially in inland areas and during high season.

But it can also be one of the things that cause the most headaches. We are talking about:

• Specific health regulations.
• Civil liability if something happens.
• Maintenance costs that are no joke.
• More cleaning and wear and tear on the property.

Let's go step by step.

How much does having a pool increase the nightly price

The figure varies greatly depending on the area, but these are real market ranges:

Area	Average increase with pool
Mediterranean coast (Alicante, Málaga)	20-30%
Inland (Extremadura, Castilla-La Mancha)	30-45%
Mountain and rural areas	35-50%
Large cities	15-25%
Balearic and Canary Islands	25-35%

In August, a rural house with a pool in Cáceres can go from 120 euros per night to 180-200. It’s the difference between filling or not filling.

If you want to understand how this affects pricing, I recommend reading how to calculate your vacation rental price.

The regulations: what the law says

Here, two things must be distinguished. One, the regional regulations for tourist rentals. Two, the health regulations for collective-use pools.

Collective-use vs private pools

This is the key question: Is your pool for collective use?

Royal Decree 742/2013 regulates the health criteria for pools. According to the RD, a collective-use pool is one that is not intended solely for a single-family home for family use.

Here’s the confusion. If you rent your house with a pool to tourists, technically the pool ceases to be for family use. But the interpretation varies by autonomous community.

Important: in most communities, if the pool is used only by the group renting the entire property (not shared with other guests or neighbors), it is considered private. If it is a communal pool of the building or a complex with multiple units, it is considered collective use and stricter regulations apply.

What changes if it is for collective use

If you are classified as collective use, prepare for:

• Periodic water analysis (weekly or monthly) by an authorized laboratory.
• Maintenance logbook.
• Lifeguard in some cases (depends on water surface area).
• First aid kit and safety regulations.
• Notification to health authorities before opening.

This can easily cost you an extra 1,500-3,000 euros per year just for compliance.

Regulations by autonomous community

A quick overview of what each community requires:

Community	VUT Pool Regulations
Andalusia	Private use if it is a full single-family home. Decree 23/2024 requires safety measures.
Catalonia	Decree 95/2000 strict for collective use. Private if for exclusive use of the group.
Valencia	Decree 85/2018. Minimum quarterly analysis if collective.
Balearic Islands	Very strict. Often considered collective in many cases.
Canary Islands	Decree 212/2005. Private in full home rentals.
Galicia	Decree 103/2005. Private if a single group.
Extremadura	Decree 54/2002. Private in single-family home rentals.

Best practice: call your local town hall and health department before opening. Five minutes on the phone can save you trouble.

If you want to delve deeper into regional regulations, check out requirements for tourist rentals by autonomous community.

How much does it cost to maintain a pool annually

Getting to the point. These are the real costs for a standard 32 m² (8x4) tourist-use pool:

Concept	Approximate annual cost
Chemicals (chlorine, algaecide, pH)	250-400 euros
Pump electricity	300-600 euros
Water (refill evaporation + emptying)	150-400 euros
Monthly maintenance (if contracted)	600-1,200 euros
Extra cleaning between stays	200-400 euros
Unexpected repairs	200-500 euros
Opening and closing season	200-350 euros
Total per year (self-managed)	1,300-2,500 euros
Total per year (with a company)	2,100-3,800 euros

And that’s without counting the initial investment if you build it from scratch (between 15,000 and 40,000 euros for a decent pool).

Chemicals: weekly routine

A tourist-use pool gets dirtier than a private one. More people, more sunscreens, more turnover. The minimum routine:

• Measure pH and chlorine 2-3 times a week.
• Clean skimmer and bottom after each guest.
• Brush walls once a week.
• Shock chlorination every 15 days in peak summer.

If you don’t have time, hire a company. But it costs.

Safety: what you must definitely have

I don’t get preachy for fun. Civil liability for an accident in the pool can ruin you.

Mandatory (or highly recommended) equipment

• Lifebuoy with visible and accessible rope.
• Sign with rules in Spanish and English at minimum.
• Indicated depth on the pool edge.
• Shower before access.
• First aid kit nearby.
• Emergency phones visible.
• Non-slip surface on edges and stairs.

If children come

Be very careful here. Not mandatory in private use, but I recommend:

• Perimeter fence or safety cover if your property is family-oriented.
• Clear indication that the pool is not supervised.
• House rules clause that minors must be accompanied.

This goes hand in hand with registering minors in tourist rentals.

Civil liability insurance

It’s not optional. Make sure your policy specifically covers accidents in the pool. Many basic policies do not or have low limits.

More about this in what insurance you need for your tourist rental.

House rules with pool: what to include

Leave everything in writing in your welcome manual. Typical points:

• Usage hours (e.g., 9:00 to 22:00 to respect neighbors).
• Mandatory shower before entering.
• Children always accompanied by an adult.
• No glass in the pool area.
• No eating in the water.
• No pets in the pool.
• No head jumps if shallow.
• Use at guest’s own risk.

Include this in your welcome manual and on a physical sign next to the pool.

Common mistakes that will cost you money

1. Not covering it in winter

An uncovered pool in winter accumulates leaves, dirt, and damage from frosts. The cover costs 300-800 euros and saves you a lot in seasonal opening.

2. Oversized pump

Many installers put in pumps that are too large "just in case". Result: an extra 200-400 euros per year in electricity. Ask for sizing based on actual volume.

3. Not having a thermometer or digital meter

Guessing with tablets is a recipe for disaster. A digital tester costs 30-50 euros and saves problems.

4. Underestimating water consumption

A 32 m² pool evaporates about 200-300 liters daily in August. If you don’t top up, the system gets out of balance. If you top up too much, your water bill skyrockets.

5. Not informing guests about maintenance days

If you shock chlorinate or partially drain, notify before booking. A bad review for "pool closed" can hurt your ranking.

Heated pool? Beware of the costs

Heating a pool is a magnet for off-season bookings. But the electricity cost skyrockets.

A heat pump for a 32 m² pool consumes between 4 and 8 kWh to maintain 28 degrees. In winter, that’s 100-200 euros per month just for the pool.

Assess if it’s worth it based on the nightly rate you charge off-season. I discuss more about heating and air conditioning in tourist accommodation.

How to maximize pool profitability

Tricks that work:

• Professional photography with the pool as the main feature (sunset and midday).
• Quality loungers and umbrellas. Not cheap bazaar ones.
• Night underwater lighting. Boosts the wow factor.
• Specific pool towels (not bath towels).
• Shade area with pergola or tensioned sail.
• Functional and attractive outdoor shower.

A poorly presented pool in photos performs half as well. More on professional photography for your tourist rental.

How Autoregistro fits in

The pool attracts more guests, and more guests mean more traveler parts to send to SES Hospedajes. Each reservation, all adults, complete data, within 24 hours.

Autoregistro automates this. The guest receives a link, fills out the form on their phone, and the data goes directly to SES. You don’t touch anything.

It costs 1 euro per month per property. Less than a coffee. And it spares you the hassle of doing it manually every time someone comes for a dip.

Frequently Asked Questions

Do I need a specific license to have a pool in my tourist accommodation?

There is no "pool license" as such in most communities for private use. But construction does require a municipal building permit. And if it’s considered collective use, you must notify health authorities before opening.

Can I charge a surcharge for pool use?

You can, but it’s not common. Usually, it’s included in the nightly rate and adjusted accordingly. Charging separately gives a bad image and can lead to negative reviews. Better to increase the base price.

What if a guest gets hurt in the pool?

It depends. If you have proper equipment, visible rules, and civil liability insurance covering pools, you are mostly protected. If basic elements (lifebuoy, depth indication) are missing, your liability could be higher.

Do I have to empty it every season?

No. Emptying a pool every season is a mistake. You lose water, damage the shell, and spend a lot on refilling. The norm is to maintain it with winter treatment and cover. It’s only emptied every 4-6 years for deep cleaning or repairs.

Is it worth hiring a maintenance company?

Depends on your time and knowledge. If you live far away or manage multiple properties, yes. A company charges 60-120 euros per month and handles chemicals, cleaning, and weekly checks. If you live nearby and manage it yourself, you save 700-1,500 euros annually.