Mare Fase I
Project lifecycle
Mare Fase I, in context.
Mare Fase I is a boutique collection of 20 four-bedroom apartments and penthouses in Nueva Alcántara, the emerging seafront expansion district of San Pedro de Alcántara, positioned between the old town and Puerto Banús on Marbella's western shoreline. Construction is under way with completion confirmed for May 2026, and the project has demonstrated exceptional market confidence: 19 of 20 residences are already sold, with a single home remaining at €1,510,000.
Each apartment extends to 138 m² of built space, finished to specification under Spain's current Technical Building Code, which mandates the highest current energy-efficiency standards. Climate control is designed to perform across both summer and winter conditions, with engineered acoustic separation between units. The address sits four minutes on foot from the seafront promenade and three minutes from San Pedro's old town — proximity that defines the daily cadence of life here rather than merely decorating a brochure.
Key facts
The 1 remaining apartment
Each one specified individually. Pricing released on enquiry.
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| Unit | Block | Floor | Beds | Baths | Interior | Outside | Garage | |
|---|---|---|---|---|---|---|---|---|
| B1-AT-14 | 1 | Atico / Penthouse | 4 | 2 | 138 m² | 141 m² terrace | 2 + storage |
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1 of 20 apartments remain
Live data refreshed nightly from our multiple independent sources.
The off-plan discount, stage by stage
Off-plan entry typically offers the largest pricing headroom at the earliest stages. The advantage narrows as construction progresses — at completion the unit is priced at market. Mare Fase I currently sits in the Under construction band.
With 19 of 20 units sold and completion eight to nine months away, this is a near-concluded development rather than a speculative commitment. The single remaining apartment at €1,510,000 — approximately €10,942 per m² — sits materially above the Marbella area's current resale median of roughly €4,700 per m², reflecting the premium for new build, specification and location. Buyers are acquiring a near-complete asset rather than bearing extended construction risk, and the sold-out trajectory validates both pricing and demand.
Why buyers reserve at this stage
Personalisation window
Reserving during the Under construction phase gives buyers genuine input into layout, finishes and basement use ahead of handover — a window that closes as the build advances.
Scarcity and specification
1 of 20 units remain. The plot sizes, orientation and amenity package on this scheme are not easily replicated in the immediate resale stock.
Risk-managed entry
Spanish new-build buyers are protected by staged payments held under bank guarantee, ten-year structural warranty and full licence review. Roccabox brokers all of this through regulated counsel.
The premium, contextualised
Useful context — not a substitute for unit-level valuation. Pricing data cross-referenced against live Costa del Sol market signals.
Mare Fase I is not priced against average Marbella resale stock. It is a premium new-build product with the specification, plot quality and amenity package that the broader resale market typically does not match. At €10,942 per built m² the relevant question is whether the premium is justified against comparable new-build completions — not whether it beats the area's median of €4,700/m².
Comparable confidence: 70% · Source: live market data, 15/05/2026
Your purchase is in safe hands
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What every unit receives
Living in Marbella
Nueva Alcántara occupies a considered position on the Costa del Sol — close enough to Puerto Banús to access its marina, restaurants and retail without the density that surrounds the port itself. San Pedro de Alcántara's old town, three minutes from the front door, offers an authentic, pedestrian-friendly alternative: a weekly market, neighbourhood restaurants and a genuinely local character that many buyers prize once the novelty of the coast wears off. Wide modern avenues with dedicated cycle lanes, gardens and public transport links serve the immediate neighbourhood. The seafront promenade, four minutes on foot, extends in both directions along one of the Costa del Sol's more sheltered stretches of coastline.

Understand the full picture
Spanish purchases involve taxes and fees that catch first-time international buyers off-guard. We surface every figure that matters.
Typical off-plan payment schedule
Spanish new-build purchases are typically paid in three staged instalments, with every euro held under bank guarantee until completion.
Total cost of ownership
Spanish mortgage scenario
Indicative non-resident mortgage on the slider price above. Spanish banks typically lend 60–70% LTV to non-residents over 20–25 years.
Investment outlook
Three scenarios our analysts model on every Costa del Sol off-plan deal.
Residency planning for non-EU buyers
Spain's property-based Golden Visa route closed to new applicants on 3 April 2025. Non-EU buyers acquiring property at this value still have residency routes — non-lucrative visa, digital-nomad visa, and case-specific options — depending on circumstances. We introduce regulated immigration counsel before any commitment.
Buying off-plan in Spain, answered
Straight answers to the questions our specialists field most. For anything else, the assistant above answers in real time.
Is Mare Fase I a good investment compared to the local resale market?
What is the off-plan payment schedule in Spain?
Can a non-resident get a mortgage to buy at Mare Fase I?
Does buying at Mare Fase I qualify for Spanish residency?
How far is Mare Fase I from Málaga airport?
What is included in the purchase price?
Can I personalise the property?
Speak with our team.
Our New-Developments Desk has reviewed every project on the Costa del Sol catalogue and can walk you through which of the remaining 1 units suit your brief, model the numbers in your currency, and arrange a viewing — including airport transfer where helpful.
Ask a question now via the assistant, or have the team follow up with the full brief.