Nubay
Project lifecycle
Nubay, in context.
Nubay is a beachfront residential development of 69 homes — apartments, penthouses and five standalone villas — set directly on the shoreline at La Duquesa, Manilva, on the southwestern stretch of the Costa del Sol. With 61 of 69 units already sold, only eight residences remain, across three-bedroom configurations ranging from 139 to 203 m² of built area, priced between €1,325,000 and €2,300,000.
The project is delivered by Hercesa, a developer with more than five decades of operations and over 30,000 homes completed across Europe and Latin America — a provenance that provides measurable credibility against newer entrants to the Costa del Sol market. Construction incorporates aerothermal systems, solar integration and high-performance insulation, reflecting a stated sustainability commitment rather than a marketing gesture. Communal amenities span a saline infinity pool, spa with hammam and sauna, sea-view gym, children's facilities and a coworking space. Completion is scheduled for Summer 2027 to Spring 2028.
Key facts
The 8 remaining apartments
Each one specified individually. Pricing released on enquiry.
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| Unit | Block | Floor | Beds | Baths | Interior | Outside | Garage | |
|---|---|---|---|---|---|---|---|---|
| 10B | 1 | 0 | 2 | 2 | 100 m² | 53 m² terrace · 37 m² garden | 1 + storage | |
| 12A | 1 | 2 | 3 | 2 | 155 m² | 67 m² terrace | 1 + storage | |
| 51A | 5 | 1 | 3 | 2 | 151 m² | 71 m² terrace | 1 + storage | |
| 50A | 5 | 0 | 3 | 2 | 151 m² | 70 m² terrace · 48 m² garden | 2 + storage | |
| 63B | 6 | 3 | 3 | 2 | 139 m² | 39 m² terrace | 2 + storage | |
| 53B | 5 | 3 | 3 | 2 | 165 m² | 74 m² terrace | 2 + storage | |
| 13B | 1 | 3 | 3 | 2 | 203 m² | 52 m² terrace | 2 + storage | |
| 43B | 4 | 3 | 3 | 2 | 203 m² | 53 m² terrace | 2 + storage |
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8 of 69 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. Nubay currently sits in the Under construction band.
With only eight units remaining at Nubay, the conventional off-plan rationale — securing a preferred position early — has largely played out. What remains is a closing opportunity in a development where 88 per cent of buyers have already committed. Beachfront plots in Manilva are, by the developer's own account, among the last available on the Costa del Sol; new supply of this specification is structurally constrained. At entry prices from €1,325,000 in a market where the resale median sits at approximately €2,426/m², the premium reflects both location and build quality rather than speculative positioning. Completion by Spring 2028 limits the holding period.
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
8 of 69 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.
Nubay is not priced against average Manilva 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 €9,900 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 €2,426/m².
Comparable confidence: 70% · Source: live market data, 15/05/2026
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What every unit receives
Living in Manilva
Manilva occupies a quietly strategic position on the Costa del Sol's western edge — close enough to Estepona and Marbella to access their full range of restaurants, golf courses and marinas, yet retaining a pace that the more saturated resort towns have long since surrendered. The surrounding municipality is known for its Muscatel vineyards and largely unspoiled coastline, with Puerto de la Duquesa — a working marina with restaurants and leisure facilities — within easy reach. Sotogrande lies to the west, bringing polo, equestrian facilities and some of the coast's most established golf. Gibraltar's international airport and Málaga's are both accessible, giving residents two viable flight hubs. The area's infrastructure investment in recent years has accelerated its transition from overlooked enclave to sought-after address.

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 Nubay 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 Nubay?
Does buying at Nubay qualify for Spanish residency?
How far is Nubay 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 8 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.