Spain's rental market closed June 2026 at a new all-time high: an average of 15.3 €/m² per month, up 4.2% over the year, according to idealista's July 2026 rental report. Yet the more telling number is the pace itself — quarter-on-quarter growth slowed to 1.6%, and each quarter this year has cooled a little more. The market is still rising, but it is edging toward stability rather than accelerating.
For anyone weighing a purchase on the Costa Blanca, the local reading is the interesting part: Alicante is among the fastest-rising rental markets in the country, up 9.1% over the year — second only to Toledo among provincial capitals, and well ahead of the national average.
A record — but the brakes are on
The headline is a record; the trend underneath is deceleration. Annual growth of 4.2% is roughly a third of the pace Spain saw in 2024, when rents rose 11.5% to 13.5 €/m² (idealista). Rents are still climbing off a supply shortage, but the rate of increase is easing.
| Spain — June 2026 | Figure |
|---|---|
| Average rent | 15.3 €/m²/month (record high) |
| Growth over the year | +4.2% |
| Growth over the quarter | +1.6% |
| Provincial capitals at record highs | 29 of 52 |
Source: idealista, June 2026.
Key insight: a record price with slowing growth is the signature of a market moving toward a ceiling — demand is still outrunning supply, but affordability is starting to cap how far and how fast rents can go.
Why growth is cooling: regulated vs. open markets
What "topados" means: in several regions Spain now caps rents in officially designated "stressed" zones (zonas tensionadas). These regulated ceilings behave very differently from the open market — and that split is the key to reading the 2026 numbers.
The slowdown is not uniform — it is a tale of two markets:
- Regulated zones (with rent caps). Here headline prices are falling, but housing becomes harder to actually secure. With rents held artificially low, landlords can be selective, and higher-income tenants tend to win the competition — the opposite of the policy's intent.
- Open (unregulated) zones. Rents keep rising, just more slowly. This is where most of the Costa Blanca sits.
Underneath both is the same root cause: a shortage of supply and intense competition among families for the homes that are available.
Where rents fell — and where they rose
The declines are concentrated in the regulated markets of Catalonia and the Basque Country; the strongest rises are elsewhere.
| Fell over the year | Rose most over the year |
|---|---|
| Tarragona −5.2% | Toledo +13.6% (top provincial capital) |
| Barcelona −3.9% | Alicante +9.1% |
| Girona −2.1% | Madrid +7.6% |
| San Sebastián −1.9% | Valencia +7.2%, Sevilla +6.7%, Málaga +5.6% |
Source: idealista, June 2026.
By autonomous community the picture is similar: rents rose almost everywhere except Catalonia (−8.2% as a whole, driven by its stressed-zone municipalities beyond Barcelona city), Cantabria (−2.6%) and the Balearics (−0.1%). The biggest gains were in Asturias and Castilla-La-Mancha (+10.3%), Aragón (+10%) and Madrid (+7.8%).
The most expensive cities
| City | Average rent (€/m²/month) |
|---|---|
| Madrid | 23.7 |
| Barcelona | 23.0 |
| Palma | 19.1 |
| San Sebastián | 18.4 |
| Valencia | 16.7 |
Source: idealista, June 2026. The most expensive regions follow the same logic: Madrid (21.7 €/m²), the Balearics (20.2 €/m²) and Catalonia (17.6 €/m²).
Costa Blanca in focus: Alicante among the leaders
The Costa Blanca is firmly in the rising camp — and near the front of it:
| Costa Blanca — June 2026 | Rent | Over the year |
|---|---|---|
| Alicante (city) | 13.60 €/m² | +9.1% |
| Alicante (province) | 12.6 €/m² | +8.6% |
| Comunitat Valenciana | 13.2 €/m² | +7.4% |
Source: idealista, June 2026.
Alicante's 9.1% puts it among the strongest-growing large markets in Spain — behind only Toledo among provincial capitals, and ahead of Madrid and Valencia. Crucially, this is open-market growth, not a regulated distortion: demand from residents, relocators and international tenants is simply outpacing the supply of homes on the coast.
That province-wide 12.6 €/m² average also hides real variation across the coast. The tourist belt to the south — Torrevieja, Orihuela Costa, Guardamar — leans toward seasonal and international tenants, while the residential and premium north — Alicante city, El Campello, Villajoyosa, Finestrat, Jávea and Altea — carries steadier year-round demand. Where a home sits on that map shapes both its tenant profile and its rental strategy. For a closer look at each area, see our guide to the best areas on the Costa Blanca.
What this means for a buyer
The yield picture
High and still-rising rents, in an unregulated market with a structural supply shortage, are the conditions that support healthy buy-to-let returns. In concrete terms: at Alicante's roughly 2,550 €/m² purchase level (idealista, mid-2026), a 70 m² apartment costs about 179,000 € and, let long-term at around 13.6 €/m², brings in roughly 11,400 € a year — a gross yield of about 6.4%. Across the Costa Blanca, gross residential yields typically run in the 5–6.5% range, among the strongest in Western Europe. (Gross figures — net returns are lower once taxes, community fees, management and void periods are accounted for.)
Long-term vs. holiday lets
One important distinction: the 13.60 €/m² benchmark above refers to long-term residential contracts. A large share of coastal buy-to-let instead targets short-term holiday letting, which runs on a different model — seasonal occupancy and nightly rates rather than a monthly €/m², and its own licensing regime. In the Valencia region that regime has tightened, with tourist-rental registration requirements and caps in some municipalities, so a short-let strategy needs the right licence for the specific town before you count on it.
The honest caveats
Rent regulation is a moving target in Spain, so any rental plan should be checked against the current rules for your specific municipality; and slowing growth means the easy double-digit rent jumps of 2024 are likely behind us. Even so, a well-located coastal home, bought to let, still sits in one of the country's more favourable rental environments. For the fuller market picture — prices, demand and where the cycle stands — see our Spain property market guide.
Frequently asked questions
What is the average rent in Alicante in 2026?
In June 2026 the average asking rent in the city of Alicante was 13.60 €/m² per month, up 9.1% over the year (idealista) — one of the fastest rises of any large Spanish city.
Is the Costa Blanca a regulated or an open rental market?
Largely open. Spain's rent caps apply to officially designated "stressed" zones, which are concentrated in Catalonia and parts of the Basque Country. Most of the Costa Blanca sits outside them, so rents there follow supply and demand rather than a state ceiling.
Are Spanish rents still rising in 2026?
Yes, but more slowly. Nationally rents hit a record 15.3 €/m² in June 2026, up 4.2% over the year — roughly a third of 2024's pace. Prices are still climbing off a supply shortage, but growth is normalising.
Outlook
June 2026 marks a record with the handbrake gently applied: rents are at all-time highs, but the rate of increase is normalising as affordability bites and regulation reshapes the map. For the Costa Blanca, the takeaway is straightforward — this remains a high-demand, open rental market where prices are still climbing, just at a steadier pace. For buyers, that is arguably a healthier setup than the frenetic rises of two years ago.
