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Luxury villa in Marbella — GADAIT International
GADAIT International · Marbella · 2026

New Developments in Marbella

Curated off-plan and new-build opportunities across Marbella's most sought-after zones — Golden Mile, Nueva Andalucía, Sierra Blanca, La Zagaleta.

Off-market access • Developer screening • Rental positioning

5 162 €/m²
Avg. price Marbella
+18%
Sierra Blanca sales
4–10%
Rental yield
+150%
New build searches
Key zones
Golden Mile, Nueva Andalucía, Sierra Blanca, La Zagaleta, Estepona, New Golden Mile and emerging Costa del Sol corridors.
Buyer profiles
International investors seeking prime residences, capital appreciation, rental income and Costa del Sol lifestyle.
Our approach
Zone-first selection, developer due diligence, pricing and liquidity analysis, and end-to-end acquisition advisory.
MARBELLA · COSTA DEL SOL

Marbella: Europe's most resilient luxury market

With average prices at €5,162/m² in 2026 and prime zones reaching €30,000/m² at Puente Romano, Marbella combines lifestyle excellence with investor-grade fundamentals — limited supply, durable international demand and a 9-month high season.

Luxury villa near Marbella Golden Mile
Villa with pool in Nueva Andalucía Marbella
Ultra-prime estate in La Zagaleta near Marbella

We are currently curating our selection of new developments in Marbella. Contact our team for a confidential brief on the best off-plan and new-build opportunities on the Costa del Sol.

GADAIT International

Why invest in new developments in Marbella?

Marbella offers one of Europe's most consistent luxury real estate cycles — structural supply shortage, durable international demand and a legal framework fully open to non-residents. The critical advantage comes from disciplined selection: zone liquidity, developer track record, unit positioning and rental demand.

New builds Costa del Sol: searches up +150% year-on-year.
Sierra Blanca +18% sales, La Zagaleta +19% demand growth in 2026.
Short-term rental yields 4–10% depending on zone.
Full ownership rights for non-EU nationals — no restrictions.
Tailored advisory — Marbella

Share your brief and criteria. We curate a confidential shortlist aligned with your objectives — lifestyle, rental positioning, capital preservation and exit liquidity.

MARKET DATA 2026

Marbella New Developments by Zone: Prices & Investment Profile

ZonePrice/m²RangeAppreciationGross YieldBest For
Golden Mile€8,000–€15,000/m²€2M – €35M7–9%4–6%Prestige, beach, liquidity
Nueva Andalucía€4,500–€7,000/m²€800K – €8M6–8%6–8%Golf, family, rental yield
Sierra Blanca€7,000–€12,000/m²€2M – €18M8–10% (+18%)5–7%Sea views, gated, privacy
La Zagaleta€6,000–€10,000/m²€3M – €34M7–9% (+19%)4–5%Ultra-prime, discretion
Estepona / New Golden Mile€3,000–€6,000/m²€310K – €5Mup to +24%6–9%Growth, value entry
REAL ESTATE MARKET

The Marbella New Developments Market in 2026

Marbella is one of Europe's most dynamic new-build markets in 2026, with searches for Costa del Sol new developments up +150% year-on-year. Average prices stand at €5,162/m² across the municipality, rising to €30,000/m² for beachfront assets on the Golden Mile. New-build and off-plan properties now dominate international buyer demand, driven by structural resale inventory shortage and strong rental fundamentals.

Transaction volumes in the Golden Triangle — Marbella, Benahavís and Estepona — reached 4,293 in H1 2026. Sierra Blanca recorded +18% in sales with average villa prices at €6.5M, while La Zagaleta saw +19% growth in buyer demand. Nueva Andalucía remains the most active off-plan zone by volume, with strong developer pipelines in the €800K–€3M bracket. Estepona and the New Golden Mile are delivering the highest appreciation rates, with select micro-zones recording up to +24% annually.

Buying Off-Plan in Marbella: How It Works

Off-plan purchases in Marbella follow a structured legal process. After reserving with a 1–5% deposit, a private purchase contract is signed at 10% of the purchase price. Stage payments typically follow the construction schedule (30% during build, 60% on completion). Total acquisition costs add 9–12%: 10% VAT (IVA) on new builds, notary fees (0.5–1%) and legal fees (1–1.5%). An independent lawyer is essential to verify developer credentials, building licence, delivery guarantees and contract terms. GADAIT coordinates the full advisory chain.

FREQUENTLY ASKED QUESTIONS

FAQ — New Developments Marbella 2026

Client voices

Trusted by international buyers and investors

Our role is not to 'sell a unit' — it is to protect your positioning, clarify risk, and maximise long-term outcomes.

"They identified the right zone and developer before we even visited. The shortlist was surgical."

Private Client
France • Off-plan acquisition, Marbella

"Sierra Blanca views, gated security and off-market timing — GADAIT found what wasn't listed anywhere."

HNWI Client
UK • Ultra-prime residence

"No marketing fog. They were direct on pricing, liquidity risk and what not to buy."

Investor
Switzerland • Rental strategy, Nueva Andalucía

"We needed off-market access in La Zagaleta. GADAIT had the relationships. End of story."

Family Office
Middle East • Portfolio acquisition

"They pushed us to choose a better zone over a better brochure. That changed our outcome."

Entrepreneur
USA • First Marbella acquisition

"Advisory-driven, discreet and fast. It felt like working with a private firm."

Investment Client
Scandinavia • Capital preservation

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