Grand Bay
Project lifecycle
Grand Bay, in context.
Grand Bay is a 44-apartment residential complex occupying a coastal position in Bahía de las Rocas, Manilva — one of the western Costa del Sol's least-crowded stretches of shoreline, set between Punta Paloma and the Sotogrande marina. The project is delivered by the developer team behind a stated €63 million investment programme, with construction under way and completion scheduled for November 2027.
Apartments of 82–104 m² span two- and three-bedroom configurations, each finished with full-height glazing, glass balustrades, and a private terrace; ground-floor units add gardens, while upper floors and penthouses gain solarium terraces. All 44 homes carry an energy efficiency rating of A, and every unit includes underground parking, a storeroom, and pre-wiring for EV charging. The tiered hillside layout is designed so that southeast- and southwest-facing orientations deliver sea views across the Bay of Gibraltar to the majority of residences. With 14 of 44 units already sold, 30 remain available at prices ranging from €390,000 to €650,000.
Key facts
The 27 remaining apartments
Each one specified individually. Pricing released on enquiry.
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| Unit | Block | Floor | Beds | Baths | Interior | Outside | Garage | |
|---|---|---|---|---|---|---|---|---|
| B3-BJ-2 | — | — | 2 | 2 | 82 m² | 30 m² terrace | 1 + storage | |
| B3-BJ-3 | — | — | 2 | 2 | 82 m² | 31 m² terrace | 1 + storage | |
| B3-01-6 | — | — | 2 | 2 | 82 m² | 32 m² terrace | 1 + storage | |
| B3-BJ-4 | — | — | 2 | 2 | 83 m² | 31 m² terrace | 1 + storage | |
| B3-BJ-12 | — | — | 2 | 2 | 82 m² | 32 m² terrace | 1 + storage | |
| B3-BJ-9 | — | — | 2 | 2 | 83 m² | 33 m² terrace | 1 + storage | |
| B3-01-7 | — | — | 2 | 2 | 82 m² | 33 m² terrace | 1 + storage | |
| B3-01-8 | — | — | 2 | 2 | 83 m² | 33 m² terrace | 1 + storage | |
| B3-01-19 | — | — | 2 | 2 | 83 m² | 33 m² terrace | 1 + storage | |
| B3-BJ-13 | — | — | 2 | 2 | 82 m² | 32 m² terrace | 1 + storage | |
| B3-BJ-11 | — | — | 2 | 2 | 82 m² | 32 m² terrace | 1 + storage | |
| B3-01-22 | — | — | 2 | 2 | 82 m² | 32 m² terrace | 1 + storage | |
| B3-01-21 | — | — | 2 | 2 | 82 m² | 32 m² terrace | 1 + storage | |
| B3-01-23 | — | — | 2 | 2 | 82 m² | 32 m² terrace | 1 + storage | |
| B3-BJ-1 | — | — | 3 | 2 | 103 m² | 33 m² terrace | 1 + storage | |
| B3-02-16 | — | — | 2 | 2 | 82 m² | 32 m² terrace | 1 + storage | |
| B3-01-5 | — | — | 3 | 2 | 104 m² | 34 m² terrace | 1 + storage | |
| B3-02-18 | — | — | 2 | 2 | 83 m² | 33 m² terrace | 1 + storage | |
| B3-BJ-14 | — | — | 3 | 2 | 104 m² | 33 m² terrace | 1 + storage | |
| B3-02-25 | — | — | 2 | 2 | 83 m² | 33 m² terrace | 1 + storage | |
| B3-02-26 | — | — | 2 | 2 | 82 m² | 33 m² terrace | 1 + storage | |
| B3-01-24 | — | — | 3 | 2 | 103 m² | 33 m² terrace | 1 + storage | |
| B3-02-28 | — | — | 2 | 2 | 82 m² | 32 m² terrace | 1 + storage | |
| B3-02-29 | — | — | 2 | 2 | 82 m² | 32 m² terrace | 1 + storage | |
| B3-02-27 | — | — | 2 | 2 | 82 m² | 33 m² terrace | 1 + storage | |
| B3-02-15 | — | — | 3 | 2 | 103 m² | 34 m² terrace | 1 + storage | |
| B3-02-30 | — | — | 3 | 2 | 104 m² | 33 m² terrace | 1 + storage |
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27 of 44 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. Grand Bay currently sits in the Under construction band.
Construction is already started, removing the project-risk uncertainty common to pre-launch commitments while preserving the pricing advantage that off-plan entry provides. Comparable resale apartments in Manilva are currently trading between €225,000 and €310,000, but those are largely older stock without A-rated energy credentials, resort-grade communal amenities, or sea-view orientations. Grand Bay's entry price of €390,000 reflects the quality gap clearly. With 14 units already absorbed and November 2027 delivery confirmed, the window to select preferred orientations is narrowing.
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
27 of 44 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.
Grand Bay 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 €4,756 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
Bahía de las Rocas sits on a naturally sheltered arc of coastline where tourist footfall remains conspicuously low relative to the central Costa del Sol. Cala Sardina, Playa de Sabinillas, and Alcaidesa beach are within close reach, each offering clear water and direct sight-lines to the Rock of Gibraltar and, on clear days, the North African coast. The immediate area has the character of an older coastal Andalusia — fishing villages, traditional chiringuitos, and a relaxed pace — while the infrastructure of Sotogrande's marina and La Línea de la Concepción lie within a short drive. Manilva town itself provides everyday amenities without the commercial density of Marbella or Estepona, making this a sensible base for buyers who want genuine coastal living rather than a resort experience.

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.
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 Grand Bay 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 Grand Bay?
Does buying at Grand Bay qualify for Spanish residency?
How far is Grand Bay 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 27 units suit your brief, model the numbers in your currency, and arrange a viewing — including airport transfer where helpful.
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