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Are Airbnb rentals in Costa Blanca a good idea? (2026)

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Authored by the expert who managed and guided the team behind the Spain Property Pack

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As of early 2026, owning an Airbnb rental in Costa Blanca can still work, but the best opportunities are now more selective than they were a few years ago.

In this updated guide, we look at Costa Blanca Airbnb legality, current housing prices in Costa Blanca, rental income, occupancy, competition and the property types that still make sense in 2026.

We constantly update this blog post because Costa Blanca short-term rental rules, tourist-home supply and housing prices are changing quickly across Alicante province.

And if you’re planning to buy a property in this place, you may want to download our pack covering the real estate market in Costa Blanca.

Insights

  • Costa Blanca Airbnb demand is strong in 2026, but the market is no longer easy because Alicante province has about 30,000 tourist dwellings in official INE data.
  • The best Airbnb purchase in Costa Blanca in 2026 is usually not the cheapest flat, but a practical 2-bedroom apartment with lift, air conditioning, balcony and parking.
  • A realistic Airbnb nightly rate in Costa Blanca in 2026 is around €150, but the difference between Torrevieja apartments and Jávea villas can be more than €250 per night.
  • Benidorm and Alicante city offer deep year-round Airbnb demand, while Jávea, Moraira, Calpe and Altea can produce higher summer rates but more seasonal income.
  • Municipal rules matter more than regional headlines in Costa Blanca because Alicante, Dénia, Benidorm and Torrevieja can each treat tourist-home compatibility differently.
  • The biggest Airbnb risk in Costa Blanca in 2026 is not a 90-night cap, but buying a property that cannot obtain municipal compatibility or building-community approval.
  • A good Costa Blanca Airbnb can make money before mortgage, but many new buyers are close to break-even after financing because purchase prices rose sharply in 2025 and 2026.
  • The most crowded Costa Blanca Airbnb segment is the standard €90-€160 per night beach apartment, so new hosts need better design, parking, views or winter-stay positioning.
  • Winter demand is a real advantage in Costa Blanca because retirees, golfers, cyclists and remote workers reduce the low-season drop compared with many beach-only markets.
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Fact-checked and reviewed by our local expert

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Jae Seok An

Founder, Airbtics

Jae Seok An is the Founder & Data Scientist at Airbtics, a short-term rental analytics platform helping investors, hosts, and property managers analyze Airbnb markets, revenue potential, occupancy, and pricing trends using data-driven insights.

Can I legally run an Airbnb in Costa Blanca in 2026?

Is short-term renting allowed in Costa Blanca in 2026?

As of early 2026, short-term renting is allowed in Costa Blanca, but a residential Airbnb in Costa Blanca must be properly registered and accepted by the municipality where the property is located.

The main legal framework is the Valencian Community tourist-home system, known as viviendas de uso turístico, with important changes added by Decree-Law 9/2024 and local planning rules in each town.

The most important condition is that the Costa Blanca property must obtain regional tourist-home registration and a favorable municipal urban-compatibility document before the Airbnb activity is treated as legal.

In practice, a host also has to respect building-community rules, guest-registration duties, safety requirements, platform listing rules, tax obligations and local restrictions in places such as Alicante, Benidorm, Torrevieja and Dénia.

The usual consequence of operating an illegal Airbnb in Costa Blanca is a registration refusal, removal from platforms, inspection risk, fines and, in serious cases, an order to stop the tourist-rental activity.

For a more general view, you can read our article detailing what exactly foreigners can own and buy in Spain.

If you are an American, you might want to read our blog article detailing the property rights of US citizens in Spain.

Sources and methodology: we checked Generalitat Valenciana tourist-home guidance, Decree-Law 9/2024 and BOE Supreme Court judgment BOE-A-2026-12300. We then compared those rules with municipal pages for Alicante, Benidorm, Torrevieja and Dénia. We also used our own Costa Blanca property-risk review to separate legal theory from buyer reality.

Are there minimum-stay rules and maximum nights-per-year caps for Airbnbs in Costa Blanca as of 2026?

As of early 2026, there is no simple Costa Blanca-wide maximum such as 90 nights per year, but the Valencian tourist-home rules focus on short tourist stays and the 2024 reform tightened the definition around stays of 10 days or less with the same guest.

These rules do not create a different annual cap for apartments, villas, townhouses or houses, and the rule is not based on whether the Costa Blanca host lives in Spain or abroad.

This means a Costa Blanca Airbnb host usually tracks bookings for tax, guest registration and platform reporting, rather than to stay under a single annual night cap.

Sources and methodology: we reviewed Generalitat Valenciana tourist-home rules, Turisme Comunitat Valenciana’s Decree-Law 9/2024 explanation and the official legal text. We checked whether the regional regime creates an annual night counter. We found the bigger practical risk is authorization, not yearly nights.

Do I have to live there, or can I Airbnb a secondary home in Costa Blanca right now?

You generally do not have to live in the property to operate an Airbnb in Costa Blanca, because the Valencian tourist-home system is based on the property use, not on the owner using the home as a main residence.

A secondary home or investment property in Costa Blanca can be used for short-term rental if the property gets the required tourist-home registration, municipal compatibility and building-community approval where needed.

For a non-primary residence, the extra conditions are usually the same practical checks: urban compatibility, regional registration, safety documents, guest reporting, insurance, tax records and visible tourist-registration details.

The main difference is that a Costa Blanca secondary home normally looks like a full commercial tourist-home operation, while a primary residence may be judged more lightly in some places but still needs the correct permission if rented as tourist accommodation.

Sources and methodology: we used Generalitat Valenciana registration guidance, Torrevieja’s tourist-home compatibility page and Benidorm’s compatibility procedure. We checked whether ownership use or property use drives approval. We also compared this with how foreign-owned second homes are marketed in Costa Blanca.

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Can I run multiple Airbnbs under one name in Costa Blanca right now?

One person can usually operate more than one Airbnb in Costa Blanca, but each apartment, villa, townhouse or house must be properly registered and accepted on its own facts.

There is no simple Costa Blanca-wide rule saying one owner can list only one property, but hosts with several tourist homes face more scrutiny because the activity looks more professional.

For multiple listings, the host should expect separate tourist-home registration details, separate municipal compatibility checks and stronger record-keeping for tax, guest reporting and management contracts.

The main regulatory reason is housing pressure, because Alicante province has a very large tourist-home stock and some municipalities now want to stop residential buildings from becoming tourist blocks.

Sources and methodology: we checked Generalitat Valenciana registration rules, INE tourist-dwelling counts and Alicante City Hall’s saturation policy. We treated each property as a separate legal file. We also used our own operator-risk model for small private landlords.

Do I need a short-term rental license or a business registration to host in Costa Blanca as of 2026?

As of early 2026, a Costa Blanca Airbnb host needs regional tourist-home registration and municipal urban-compatibility approval, while the national single short-rental register created by RD 1312/2024 was annulled in its core registration obligation by the Supreme Court in May 2026.

The typical process starts with the municipality, because the owner usually asks for a compatibility certificate or report before completing the regional tourist-home registration route.

The documents usually include proof of ownership, cadastral details, municipal compatibility, a declaration of occupancy or habitability, insurance, property plans or location information, contact details and proof that the home meets tourist-use standards.

The municipal cost is usually modest compared with the property purchase, but buyers should still budget for local fees, technical paperwork, a gestor or lawyer, and possible delays of several weeks or months depending on the town.

Sources and methodology: we relied on BOE-A-2026-12300, CGPJ’s Supreme Court explanation and Torrevieja’s documentation list. We separated annulled state-register duties from still-active regional and municipal duties. We also checked Benidorm and Dénia procedures for local practice.

Are there neighborhood bans or restricted zones for Airbnb in Costa Blanca as of 2026?

As of early 2026, Costa Blanca does not have one single Airbnb zoning map, but several municipalities now restrict or filter tourist homes through saturation rules, urban-compatibility reports and local ordinances.

The strictest areas to watch include Alicante Centro, Casco Antiguo-Santa Cruz, Mercado, Postiguet and Playa de San Juan, Benidorm Levante and Poniente, Torrevieja Centro and Playa del Cura, Dénia centre and Les Marines, and high-pressure beach zones in Calpe, Jávea/Xàbia and Orihuela Costa.

These zones are sensitive because they combine heavy tourist demand, limited housing supply, residential-neighbor complaints, parking pressure and high tourist-bed density.

Sources and methodology: we checked Alicante City Hall, Dénia City Hall and Dénia’s compatibility procedure. We also reviewed Benidorm and Torrevieja compatibility pages. Our estimates combine official zoning signals with tourist-home density and local demand patterns.

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How much can an Airbnb earn in Costa Blanca in 2026?

What's the average and median nightly price on Airbnb in Costa Blanca in 2026?

As of early 2026, the average nightly price for an Airbnb listing in Costa Blanca in 2026 is about €150, about $162, or €150, while the median nightly price is closer to €130, about $140, or €130.

A realistic nightly price range that covers roughly 80% of residential Airbnb listings in Costa Blanca is about €80-€280, about $86-$302, or €80-€280.

The single biggest pricing factor in Costa Blanca is beach quality and walking distance to the sea, because a basic flat can become much more valuable when it has sea view, parking, balcony and easy beach access.

By the way, you will find much more detailed rent ranges in our property pack covering the real estate market in Costa Blanca.

Sources and methodology: we compared AirROI Alicante, AirROI Benidorm and Airbtics Alicante. We converted USD and EUR using a rounded working exchange rate near €1 = $1.08. We adjusted city benchmarks for villas, resort towns and ordinary apartments across Costa Blanca.

How much do nightly prices vary by neighborhood in Costa Blanca in 2026?

As of early 2026, nightly prices for Airbnb in Costa Blanca can vary from about €80, about $86, or €80 in Torrevieja Centro and Playa del Cura to about €350, about $378, or €350 in Jávea Arenal, Moraira and Benissa Costa villa areas.

The three highest average nightly price areas in Costa Blanca are usually Jávea/Xàbia Arenal at about €180-€350, Moraira and Benissa Costa villas at about €220-€450, and Calpe La Fossa or Arenal-Bol at about €150-€280.

The three lower-price Airbnb areas in Costa Blanca are usually Torrevieja Centro at about €80-€130, Playa del Cura at about €80-€140 and parts of inland Orihuela Costa or La Mata at about €90-€150, but guests still choose them for value, winter sun, expat communities and beach access.

Sources and methodology: we used AirROI Alicante, AirROI Benidorm and idealista Alicante price reports. We treated exact neighborhood values as estimates, because most public STR data is city-level. We then applied premiums for sea view, villa stock, beach proximity and family demand.

What's the typical occupancy rate in Costa Blanca in 2026?

As of early 2026, the typical occupancy rate for an active Airbnb listing in Costa Blanca is about 52%-60% across ordinary residential properties.

Most Costa Blanca Airbnb listings sit between 40% and 70% occupancy, with strong apartments in Alicante city and Benidorm doing better than seasonal villas in quieter resort towns.

Compared with the wider Spanish coastal market, Costa Blanca occupancy is helped by year-round British, Dutch, Belgian, German and Spanish demand, but the large supply of tourist homes keeps average occupancy from being easy.

The single biggest factor for above-average occupancy in Costa Blanca is shoulder-season strength, because the best hosts fill October to May instead of relying only on July and August.

Sources and methodology: we triangulated AirROI Alicante occupancy, Airbtics Benidorm and Dataestur accommodation indicators. We treated private STR datasets as directional, not official statistics. We also compared hotel-seasonality signals with tourist-home supply data.

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What's the average monthly revenue per listing in Costa Blanca in 2026?

As of early 2026, the average monthly revenue per Airbnb listing in Costa Blanca is about €1,800, about $1,945, or €1,800 before operating expenses and mortgage costs.

A realistic monthly revenue range covering roughly 80% of Costa Blanca Airbnb listings is about €900-€4,000, about $970-$4,320, or €900-€4,000.

Top Airbnb listings in Costa Blanca can reach about €5,000-€9,000 per month, about $5,400-$9,720, or €5,000-€9,000, especially villas with pools in Jávea, Moraira, Calpe, Altea and Benissa Costa during peak months.

A quick calculation is simple: a Costa Blanca Airbnb charging €150 per night at 55% occupancy earns about €2,475 per month before cleaning, utilities, management, taxes and mortgage.

Finally, note that we give here all the information you need to buy and rent out a property in Costa Blanca.

Sources and methodology: we used AirROI annual revenue for Alicante, AirROI annual revenue for Benidorm and Airbtics revenue estimates. We converted annual revenue into monthly revenue. We then adjusted for the wider Costa Blanca mix of apartments, townhouses and villas.

What's the typical low-season vs high-season monthly revenue in Costa Blanca in 2026?

As of early 2026, a normal two-bedroom Airbnb in Costa Blanca may earn about €700-€1,300, about $755-$1,405, or €700-€1,300 per month in low season and about €3,000-€5,000, about $3,240-$5,400, or €3,000-€5,000 per month in high season.

Low season in Costa Blanca is usually November to February, shoulder season is March to June and September to October, and high season is July and August with extra spikes during Easter, Hogueras de San Juan and major local events.

Sources and methodology: we compared AirROI seasonality data, Airbtics Benidorm revenue data and Dataestur accommodation indicators. We used July and August as the main beach-demand peak. We also adjusted for Costa Blanca winter demand from retirees, golfers and remote workers.

What's a realistic Airbnb monthly expense range in Costa Blanca in 2026?

As of early 2026, a realistic monthly expense range for operating an Airbnb in Costa Blanca is about €650-€1,500, about $700-$1,620, or €650-€1,500 before mortgage costs.

The largest cost category is usually management and cleaning, because a professional Costa Blanca Airbnb manager can take about 18%-25% of gross revenue, which can mean about €325-€600, about $350-$650, or €325-€600 per month for an ordinary listing.

Most Costa Blanca Airbnb hosts should expect operating expenses to absorb about 35%-50% of gross revenue before mortgage, depending on management, utilities, community fees, repairs, insurance and seasonality.

If you want to go into more details, we also have a blog article detailing all the property taxes and fees in Costa Blanca.

Sources and methodology: we used AirROI revenue benchmarks, Airbtics Alicante and idealista purchase-price context. We built expenses from local ownership costs, platform fees and property-manager ranges. We kept mortgage costs separate because financing terms vary greatly by buyer.

What's realistic monthly net profit and profit per available night for Airbnb in Costa Blanca in 2026?

As of early 2026, a realistic Airbnb monthly net operating profit in Costa Blanca is about €850, about $920, or €850 before mortgage, which is about €28, about $30, or €28 profit per available night.

Most Costa Blanca Airbnb listings produce about €400-€1,800, about $430-$1,945, or €400-€1,800 per month before mortgage, while strong villas and premium apartments can do much better in summer.

A typical Costa Blanca Airbnb net operating margin is about 30%-45% before mortgage, but the margin falls quickly when a host uses full-service management or buys at a high price.

The break-even occupancy rate for a typical Airbnb listing in Costa Blanca is often around 35%-45% before mortgage and closer to 55%-70% after mortgage for a new buyer using financing.

In our property pack covering the real estate market in Costa Blanca, we explain the best strategies to improve your cashflows.

Sources and methodology: we combined AirROI ADR and revenue, AirROI Benidorm and idealista Alicante prices. We deducted realistic operating costs before mortgage. We then tested the estimate with ADR multiplied by occupancy and available nights.

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How competitive is Airbnb in Costa Blanca as of 2026?

How many active Airbnb listings are in Costa Blanca as of 2026?

As of early 2026, Costa Blanca has roughly 30,000-38,000 active short-term-rental listings, and a practical central estimate for Airbnb-style supply is about 34,000 listings across Alicante province.

This number looks lower than the peak of some earlier registry and platform estimates because the Valencian government has been cleaning the tourist-home register, but the long trend is still a very large and mature Costa Blanca Airbnb market.

Sources and methodology: we used INE tourist-dwelling data, Dataestur housing-for-tourism data and AirROI Alicante listing data. We treated INE as the official baseline and private STR data as platform-market evidence. We then added municipal and registry clean-up signals.

Which neighborhoods are most saturated in Costa Blanca as of 2026?

As of early 2026, the most saturated Airbnb areas in Costa Blanca are Benidorm Levante, Rincón de Loix and Poniente, Alicante Centro, Casco Antiguo-Santa Cruz, Mercado, Postiguet and Playa de San Juan, Torrevieja Centro, Playa del Cura and La Mata, Dénia Centro and Les Marines, Calpe Arenal-Bol and La Fossa, Jávea Arenal and Orihuela Costa areas such as La Zenia, Cabo Roig and Playa Flamenca.

These Costa Blanca neighborhoods are saturated because they combine walkable beaches, nightlife, restaurants, foreign-owner supply, easy airport access, strong summer demand and buildings where many owners tried to monetize second homes through Airbnb.

Relatively less saturated opportunities may exist in Santa Pola, Gran Alacant, El Campello outside the first beach line, San Juan town, Villajoyosa away from the seafront, Guardamar del Segura, inland Dénia edges and family-focused townhouse zones with parking and pools.

Sources and methodology: we compared INE experimental tourist-housing statistics, Alicante’s saturation policy and Dénia’s VUT ordinance update. We combined tourist-home density with local price and demand signals. We also used our own neighborhood scoring for beach access, parking and seasonality.

What local events spike demand in Costa Blanca in 2026?

As of early 2026, the main Costa Blanca events that spike Airbnb demand are Hogueras de San Juan in Alicante, Easter week, July and August summer holidays, Benidorm Fest, Benidorm Pride, Moors and Christians festivals, Dénia and Jávea fiestas, Calpe and Benidorm sports events, and cycling or triathlon weekends.

During the strongest Costa Blanca event weeks, bookings can rise by about 20%-50% and nightly rates can rise by about 15%-40%, while July and August beach weeks can push rates even higher in villas and seafront apartments.

Hosts should normally adjust Costa Blanca Airbnb pricing 3-6 months ahead for summer and 1-3 months ahead for festivals, because the best guests often book earlier in Alicante, Benidorm, Calpe, Dénia and Jávea.

Sources and methodology: we checked Dataestur accommodation data, AirROI Benidorm booking lead-time data and AirROI Alicante booking data. We treated event uplifts as ranges because public event-level Airbnb data is limited. We matched demand spikes with known local calendars and our pricing models.

What occupancy differences exist between top and average hosts in Costa Blanca in 2026?

As of early 2026, top-performing Airbnb hosts in Costa Blanca can reach about 68%-78% occupancy for well-located apartments and about 55%-65% for strong villas.

An average Costa Blanca Airbnb host is more likely to sit near 52%-60% occupancy, so the top-host advantage is often 10-18 percentage points.

A new Airbnb host in Costa Blanca usually needs 6-18 months to reach top-performer occupancy, because reviews, pricing history, photos and repeat guest signals take time to build.

We give more details about the different Airbnb strategies to adopt in our property pack covering the real estate market in Costa Blanca.

Sources and methodology: we compared AirROI Alicante occupancy, Airbtics Alicante occupancy and Airbtics Benidorm occupancy. We used the spread between average-market and stronger-listing data to estimate top-host performance. We also adjusted for reviews, professional management and shoulder-season pricing.

Which price points are most crowded, and where's the "white space" for new hosts in Costa Blanca right now?

The most crowded nightly price range for Airbnb in Costa Blanca is about €90-€160, about $97-$173, or €90-€160, because many ordinary one-bedroom and two-bedroom beach apartments compete in that band.

The best white-space opportunities in Costa Blanca are around €170-€260, about $184-$281, or €170-€260 for premium apartments, €220-€350, about $238-$378, or €220-€350 for family townhouses, and €350-€600, about $378-$648, or €350-€600 for professionally managed villas that are not ultra-luxury.

A new host can compete in those underserved Costa Blanca Airbnb segments with sea view, parking, lift access, strong air conditioning, winter heating, workspace, outdoor dining, quiet bedrooms, self-check-in and design that feels better than the standard beach flat.

Sources and methodology: we compared AirROI ADR data, AirROI Benidorm ADR data and idealista asking-price data. We inferred crowded bands from the normal apartment-heavy supply mix. We then checked which higher-price segments still solve real guest problems.
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We made this infographic to show you how property prices in Spain compare to other big cities across the region. It breaks down the average price per square meter in city centers, so you can see how cities stack up. It’s an easy way to spot where you might get the best value for your money. We hope you like it.

What property works best for Airbnb demand in Costa Blanca right now?

What bedroom count gets the most bookings in Costa Blanca as of 2026?

As of early 2026, the bedroom count that gets the most bookings in Costa Blanca is usually a 2-bedroom apartment or condo sleeping 4-5 people.

A realistic booking-share estimate for Costa Blanca Airbnb demand is about 10%-15% for studios, 25%-30% for 1-bedroom homes, 35%-40% for 2-bedroom homes and 20%-30% for 3-bedroom or larger homes.

The 2-bedroom format performs best in Costa Blanca because it works for couples, families, friends, older guests, remote workers and winter stays without the higher maintenance burden of a villa.

Sources and methodology: we used AirROI Alicante listing schema, AirROI Benidorm listing data and INE tourist-housing statistics. We estimated bedroom demand from property mix, guest type and revenue patterns. We also checked Costa Blanca’s family, retiree and city-break demand profile.

What property type performs best in Costa Blanca in 2026?

As of early 2026, the best-performing Airbnb property type in Costa Blanca on a risk-adjusted basis is a licensed 2-bedroom apartment or condo within a 10-minute walk of the beach, with balcony, lift, air conditioning, fast Wi-Fi and parking.

Occupancy is usually highest for practical apartments in Alicante city and Benidorm, moderate for townhouses with pools, and lower but higher-priced for villas in Jávea, Moraira, Calpe, Altea and Benissa Costa.

This property type outperforms because Costa Blanca guests want easy beach living, simple access, comfort in summer, winter usability and low friction more than a rare or unusual stay.

Sources and methodology: we compared AirROI Alicante, AirROI Benidorm and idealista Alicante province prices. We judged best performance by stable profit, not only summer gross revenue. We also weighted management difficulty, maintenance risk and legal approval risk.

What sources have we used to write this blog article?

Whether it’s in our blog articles or the market analyses included in our property pack about Costa Blanca, we always rely on the strongest methodology we can, and we don’t throw out numbers at random.

We also aim to be fully transparent, so below we’ve listed the authoritative sources we used, and explained how we used them and the methods behind our estimates.

Source Why we trust it How we used it
Generalitat Valenciana - viviendas de uso turístico This is the official regional tourism authority for tourist-home registration in the Valencian Community. We used it to define the core registration route for a Costa Blanca Airbnb. We also used it to check that municipal compatibility is central to the approval process.
BOE / DOGV - Decree-Law 9/2024 This is the official legal publication of the Valencian reform of tourist-home rules. We used it to understand the 2024 tightening of viviendas de uso turístico rules. We then translated the legal text into practical buyer guidance.
Turisme Comunitat Valenciana - Decree-Law 9/2024 explanation This is the regional tourism authority’s own plain-language explanation of the reform. We used it to cross-check how the government explained the new tourist-home rules. We treated it as supporting context, not as a substitute for the legal text.
BOE - Supreme Court judgment BOE-A-2026-12300 BOE is Spain’s official state gazette and the definitive source for published legal decisions. We used it to reflect the May 2026 Supreme Court ruling on the national short-rental register. We separated the annulled state-register obligation from the still-relevant regional and municipal systems.
CGPJ - Supreme Court press release This is Spain’s official judiciary communication channel. We used it to confirm the legal meaning of the Supreme Court ruling in clear language. We treated BOE as primary and CGPJ as explanatory confirmation.
BOE - Real Decreto 1312/2024 BOE is the official publication source for Spanish national decrees. We used it to understand what the national register tried to impose. We then checked the 2026 Supreme Court ruling so we did not present annulled obligations as current law.
Ayuntamiento de Alicante - tourist-accommodation regulation This is the official city hall source for Alicante city, the largest urban market in Costa Blanca. We used it to identify Alicante’s saturation approach and the 0.187 tourist-bed-per-inhabitant threshold. We used Alicante as an example of why Costa Blanca rules vary by municipality.
Ayuntamiento de Torrevieja - tourist-home compatibility certificate This is the official Torrevieja municipal procedure page. We used it to confirm the local compatibility route for tourist homes. We also used the document list to understand practical paperwork for buyers.
Ayuntamiento de Benidorm - tourist-home compatibility procedure This is the official Benidorm electronic-office page. We used it to verify that Benidorm has a compatibility procedure for tourist housing. We used Benidorm as the main mass-tourism benchmark for Costa Blanca.
Ayuntamiento de Dénia - VUT ordinance update This is the official Dénia city hall source. We used it to identify the planned reduction of tourist homes in Dénia’s urban core. We used it as a northern Costa Blanca example of local zoning becoming stricter.
INE - experimental tourist-dwelling statistics INE is Spain’s official statistics institute. We used it to estimate tourist-home supply and capacity at province level. We treated INE as the best public baseline for legal and market saturation.
INE - tourist dwellings by province This table gives official province-level tourist-dwelling counts. We used it to anchor the estimate of roughly 30,000 tourist dwellings in Alicante province. We then adjusted for Airbnb-style active-listing ranges and cross-platform supply.
Dataestur - housing for tourism Dataestur is Spain’s official tourism-data platform. We used it to cross-check the INE tourist-housing framework. We also used it to understand destination pressure and accommodation supply in Spain.
Dataestur - accommodation indicators This public dashboard tracks tourism accommodation indicators from official data sources. We used it to support the tourism-demand and seasonality backdrop. We avoided using hotel data as direct Airbnb revenue data.
idealista - Alicante province sale price report idealista is Spain’s largest property portal and publishes transparent asking-price indexes. We used it to assess acquisition-price pressure in May 2026. We treated the figures as asking prices, not final transaction prices.
AirROI - Alicante Airbnb data 2026 AirROI is a private STR dataset with date-stamped ADR, occupancy, revenue and RevPAR metrics. We used it for Alicante city Airbnb benchmarks. We cross-checked it with Airbtics and official tourism data before estimating wider Costa Blanca ranges.
AirROI - Benidorm Airbnb data 2026 AirROI gives city-level short-term-rental metrics with recent 2026 updates. We used it for Benidorm ADR, occupancy and annual revenue benchmarks. We used Benidorm as the year-round tourism benchmark for Costa Blanca.
Airbtics - Alicante Airbnb revenue data Airbtics is an established STR analytics provider with city-level revenue estimates. We used it to cross-check whether AirROI’s Alicante revenue estimate was conservative. We used the difference between datasets to create wider and safer ranges.
Airbtics - Benidorm Airbnb revenue data Airbtics provides an independent private-sector benchmark for Benidorm Airbnb performance. We used it to compare Benidorm occupancy and annual revenue with AirROI. We averaged down where datasets diverged too much for a cautious buyer estimate.
HOSBEC - Costa Blanca and Benidorm occupancy reporting HOSBEC is the main hotel and tourism-business association in the Valencian Community. We used it to understand seasonal tourism pressure and Benidorm demand. We did not use hotel occupancy as direct Airbnb occupancy.
Cadena SER - Alicante-Elche airport passenger data The article reports AENA airport passenger figures, which are the official airport-traffic source. We used it to confirm that inbound demand was still strong by June 2026. We linked airport growth to short-stay demand across Alicante city, Benidorm and the wider Costa Blanca.

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