5 Undervalued New Build Investment Areas on the Costa Blanca in 2026: Villajoyosa, Altea Hills and the Hidden Growth Hotspots
Investment8 min read

5 Undervalued New Build Investment Areas on the Costa Blanca in 2026: Villajoyosa, Altea Hills and the Hidden Growth Hotspots

New Build Homes Costa Blanca10 June 2026
Quick Answer

Villajoyosa, Altea Hills, San Miguel de Salinas, Rojales North, and Gran Alacant are the five Costa Blanca micro-markets where new build is still priced below peak relative to their fundamentals. Each has a specific appreciation driver — tourism infrastructure, proximity to a premium corridor, or population growth — that suggests current entry prices are below medium-term value.

The Costa Blanca's established investment markets — Orihuela Costa, Torrevieja, Benidorm — have seen the strongest appreciation. But markets that have already run hard are not where the next appreciation phase is found. Investors who bought in La Zenia and Cabo Roig in 2018 captured 60–80% appreciation by 2025. The question now is: which markets are at that 2018 stage today?

1. Villajoyosa (Vila Joiosa): The Under-Discovered Northern Gateway

Villajoyosa sits 30 minutes north of Alicante city on the N-332 coastal road, positioned between the mass-market Benidorm strip and the premium northern Costa Blanca (Altea, Calpe, Jávea). It has a character that neither of those areas has: a genuine Spanish fishing village with colourful harbour buildings, local markets, and a beach promenade that attracts domestic Spanish visitors rather than package tourism.

The investment case:

Current new build pricing: €180,000–260,000 for two-bedroom coastal proximity apartments — 25–35% below comparable Altea specification
International buyer awareness: significantly below the Benidorm/Altea/Jávea level; predominantly domestic Spanish market to date
Infrastructure: recent coastal promenade investment, improved access from AP-7, growing restaurant and amenity base
Distance from Alicante airport: 45 minutes — comparable to Alicante city and better than Benidorm

The appreciation thesis: As international buyers fill the northern Costa Blanca's Altea and Calpe corridor, some will discover Villajoyosa as an alternative with similar coastal character at a 30% discount. This 'discovery phase' is the appreciation opportunity.

New build supply: Limited — Villajoyosa's topography and planning constraints limit large-scale development. New build here is small-batch boutique developments rather than large resort complexes. This supply constraint supports long-term value.

2. Altea Hills: Premium Hillside Living Below Its Ceiling

Altea Hills is the hillside residential area above the town of Altea, characterised by gated communities, panoramic sea views, and a more private, residential character than the coastal frontline. It attracts affluent European buyers — particularly German, Swiss, and Belgian — who prioritise views, privacy, and quality over beach proximity.

The investment case:

Current new build pricing: €320,000–550,000 for two to three-bedroom villas and penthouses with sea views
International buyer penetration: established but still growing; strong German and central European base, growing Nordic segment
View premium: sea-view hillside properties in Altea Hills have natural scarcity — the hillside positions with unobstructed Mediterranean views are finite
Town character: Altea's Old Town (artists' quarter, white-washed streets, boutique restaurants) provides a lifestyle premium that pure resort areas cannot replicate

The appreciation thesis: Altea Hills is underpriced relative to comparable hillside-with-sea-view positions in Marbella, Mallorca, or Ibiza by 40–60%. As Spain's premium coastal market recognition grows among high-net-worth European buyers, the northern Costa Blanca's pricing differential to the Costa del Sol will narrow.

New build supply: Extremely constrained. Altea municipality's planning rules restrict development density on hillside positions. New build projects here are small (typically 8–20 units) and priced accordingly.

3. San Miguel de Salinas: Infrastructure-Driven Appreciation

San Miguel de Salinas is an inland municipality 10 kilometres west of Torrevieja, positioned between the salt lakes and the golf corridor. Its profile is changing: previously a budget alternative to the coast, it's now attracting buyers who've been priced out of La Zenia and Cabo Roig and are discovering that San Miguel's amenities, service infrastructure, and community are comparable at 15–20% lower prices.

The investment case:

Current new build pricing: €155,000–220,000 for two-bedroom apartments with pool facilities
Infrastructure: growing supermarket, restaurant, and services base; new medical centre; improving road connections
Golf proximity: within 15 minutes of Villamartin, Las Ramblas, and Campoamor golf courses — the same golf access as Orihuela Costa at lower land prices
Community: established international (Dutch, British, Belgian) community with good English-language services

The appreciation thesis: The price gap between San Miguel and the La Zenia/Cabo Roig corridor is narrowing as buyers who miss out on coastal developments look slightly inland. This compression has been happening since 2022 and has further to run.

4. Rojales: Character-Driven Demand Growth

Rojales municipality includes the golf city of Ciudad Quesada, established as a large-format Spanish residential development, and the old town of Rojales itself on the Segura river. The combination of an established international community, low prices per square metre, and character that more generic resort areas lack is attracting a new wave of buyers.

The investment case:

Current new build pricing: €160,000–230,000 (larger footprints per euro than coastal locations)
Ciudad Quesada: established grid of streets, local amenities, bars, restaurants, international schools — a functioning community, not just a resort
12km from La Zenia beach — beach access without beach pricing
Dutch and Belgian buyer concentration: growing significantly, adding to the established British base

The appreciation thesis: Buyers who discover that €180,000 in Rojales buys a three-bedroom apartment with private terrace versus a one-bedroom studio near La Zenia are increasingly choosing Rojales for retirement lifestyle. The value proposition is improving its own market.

5. Gran Alacant: Alicante City-Adjacent at Resort Prices

Gran Alacant is a residential area on the southern edge of Alicante municipality, 15 minutes from Alicante city centre and 10 minutes from Alicante airport. It provides a peculiar combination: resort-style residential community (community pools, palm-lined streets, beach access at El Carabasi beach) at pricing that reflects its position outside the city rather than its access to it.

The investment case:

Current new build pricing: €195,000–290,000 for two to three-bedroom apartments
Airport proximity: 10 minutes from Alicante airport — the best airport connection of any Costa Blanca location outside the airport zone itself
City access: 15 minutes from Alicante city centre's restaurants, culture, Explanada. Gran Alacant owners have city access without city prices
Digital nomad/remote worker demand: as Alicante city attracts more Beckham Law recipients and remote workers, Gran Alacant's proximity and lower pricing makes it an overflow market

The appreciation thesis: Gran Alacant is effectively priced as a resort area when it has city-adjacent fundamentals. As Alicante city continues to gentrify and its international profile grows, Gran Alacant will re-rate upward as buyers discover the city access at resort prices equation.

The Bottom Line

The common thread across these five micro-markets is early-phase international buyer adoption: they're discovered by a growing number of northern European buyers but haven't yet repriced to reflect full international demand. The markets that were in this position 6–8 years ago — La Zenia, Cabo Roig, Villamartin — have since appreciated 60–80%.

For new build investors who want to be early rather than late, these five areas represent the current opportunity. Browse our listings by area to see what's currently available in each location, or contact us for a specific investment analysis.

Frequently Asked Questions

1What are the most undervalued areas on the Costa Blanca for new build investment in 2026?
Villajoyosa, Altea Hills, San Miguel de Salinas, Rojales/Ciudad Quesada, and Gran Alacant are the five areas where new build is priced below its medium-term fundamental value relative to their infrastructure, access, and lifestyle offer. Each has a specific appreciation driver: tourism discovery (Villajoyosa), luxury repricing (Altea Hills), infrastructure growth (San Miguel), community value (Rojales), and city-adjacent fundamentals (Gran Alacant).
2Why is Villajoyosa considered undervalued as a Costa Blanca investment?
Villajoyosa has genuine Spanish coastal village character — colourful harbour, local market, independent restaurants — that the more established resort areas have lost. It's 25–35% below comparable Altea specification despite comparable lifestyle quality. International buyer awareness is still growing, suggesting the 'discovery phase' appreciation has further to run.
3Is San Miguel de Salinas a good alternative to Orihuela Costa for property investment?
Yes, for investors who prioritise value over coastal frontage. San Miguel is 15–20% cheaper than La Zenia/Cabo Roig while offering the same golf corridor access, growing service infrastructure, and established international community. The price gap is narrowing as it becomes a recognised alternative to fully-priced Orihuela Costa.
4What makes Gran Alacant attractive for investment?
Gran Alacant's combination of 10-minute airport access, 15-minute Alicante city access, and resort-style residential community (pools, beaches, palms) is priced as a resort area rather than a city-adjacent location. As Alicante city's international profile grows, Gran Alacant will re-rate as buyers discover the combination.
5How do these areas compare to Orihuela Costa for rental yield?
Orihuela Costa golf corridor achieves the highest sustained rental yields (6–9% gross) due to golf tourism, year-round demand, and established platform presence. These five emerging areas currently achieve 5–7% gross. The investment thesis is appreciation-led rather than yield-led, with the yield gap narrowing as buyer awareness and rental demand grow.

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