Buying New-Build Property on the Costa del Sol — A Complete Guide for International Buyers (2026)

New-build means buying a home directly from the developer, often before it is fully completed. In Spanish it's called obra nueva, and it's usually sold at one of three stages: off-plan (sobre plano) before construction begins, under construction (en construcción), or key-ready (llave en mano) once the home is finished. The stage you buy at shapes both price and timeline — and this is where an agent on the ground makes the difference.

The advantages of buying new are concrete. You get a modern home built to today's energy standards, which shows in both comfort and running costs. Buy early in the process and you can often influence the layout, kitchen and finishes — the home becomes yours from the ground up. And you buy with one of Europe's strongest legal safety nets behind you: Spanish law gives new-build homes a ten-year structural guarantee through a mandatory insurance (Seguro Decenal).

Good to know — and how we make it safe

Payment for new-build is staged across the construction period, usually over 18–36 months. That's an advantage for your liquidity — you pay as the build progresses, not all at once. And every instalment you make is protected by law through a bank guarantee (Law 20/2015): if the developer fails to deliver, you can reclaim the full amount paid plus interest directly from the bank. Your capital is secured all the way to handover.

Buy early, off-plan, and you won't yet see the finished home in real life. That's precisely why we work the way we do: we only take on developers and projects we've vetted ourselves on the ground, with a documented track record and delivery history. You'll see 3D renders, material samples and previously completed projects from the same developer — so you buy with confidence, not on hope.

New-build is therefore the natural choice if you want a modern, energy-efficient home with no renovation needed, full guarantees, and the chance to put your own stamp on it.

The Costa del Sol isn't one market — it's several, layered on top of each other, and where you buy shapes both price and lifestyle. A few areas along the western coast come up again and again for international buyers.

Marbella – Golden Mile is the coast's clear premium address: established, international, and at the top of the price scale. Here you'll find seafront plots, design villas and the address many dream of. This is where you go for the very most exclusive. See our property on the Golden Mile.

Estepona has become one of the coast's hottest areas in recent years — a charming old town, a long beachfront promenade, and prices below Marbella's, while the quality of new-build is high. For many buyers it's the perfect balance of lifestyle and value.

Manilva, furthest west towards Sotogrande, is one of the newest and most affordable areas. Here you get modern new-build near the sea at a lower entry price than further east — an area on the rise for those who want to get in early. See our new-build in Manilva.

Fuengirola deserves a mention as a long-established international hub on the coast — a large foreign community, services, schools and everything close at hand. Many buyers value having amenities, international dining and healthcare within reach.

Which area suits you depends on what you're after: prestige and sea views, charm and everyday life, or affordable new-build with upside. We know the neighbourhoods, the developers and the projects in each — and help you find the right one, not just the next available unit.

The Costa del Sol sits at the upper end of the Spanish price scale, and 2025 was a strong year. To give you a feel for the levels (average price per square metre at the end of 2025):

• Marbella: around €5,400–5,500/m² — the coast's premium leader, up roughly 9% on the year
• Estepona: just over €4,000/m² — after a remarkable rise of about 55% over three years
• Fuengirola: around €4,800/m² — after nearly 18% in a single year
• Manilva: the lowest entry price of the areas above, making it the affordable way onto the coast

These are average prices for comparing towns — but remember the square-metre price hides a lot. Two apartments at the same address can differ 20% in price depending on floor, view and orientation. Use the €/m² as a compass, not a verdict.

Two trends are worth understanding going into 2026. First: prices are driven by a structural shortage — Spain builds around 100,000 homes a year against a need well above 200,000, and along the Costa del Sol supply isn't keeping up with demand. That supports values in good locations. Second: new-build along the coast holds a premium for the modern build, energy efficiency and guarantees — which makes your choice of area and timing more important. Forecasts for 2026 point to continued growth, but more moderate than the record year of 2025.

An honest point: strong demand isn't the same as an automatically good buy. In areas with many parallel projects, you aren't always buying scarcity. That's why our job is to help you find the projects that genuinely have something unique — location, view or quality — not just the next identical apartment in the row.

The most common — and most expensive — mistake buyers make is budgeting only for the price in the listing. On top of the purchase price come taxes and fees, and for new-build they look different from resale. Here's what actually applies in Andalusia, where the Costa del Sol sits.

When you buy new-build you pay IVA and AJD. This is one of the most important things to understand:

• IVA (VAT): 10% of the purchase price, a national tax paid directly to the developer in step with your instalments.
• AJD (stamp duty): 1.5% in Andalusia, paid when you sign the title deed (escritura) at the notary.

Together that's around 11.5% in tax on a new-build home. Add notary, registry and lawyer, and the total on top of the price normally lands at around 12–14%.

A worked example makes it concrete: a new-build home at €400,000 means roughly €40,000 IVA + €6,000 AJD = €46,000 in tax, plus a few thousand euros for notary, registry and lawyer. So budget for around €50,000–56,000 on top of the price.

We cover all the ongoing taxes — IBI (council tax), non-resident income tax (IRNR), the NIE number and more — in a separate in-depth guide.

Taxes and rates can change and regional exceptions apply. Always have your independent lawyer confirm exactly what applies to your specific property before you sign.

One question international buyers ask early: does buying a home in Spain give me the right to live here? The honest answer in 2026 is no — and it's important to separate ownership from residency.

Anyone, from any country, can buy property in Spain. Foreign nationals — EU and non-EU alike — have the same ownership rights as Spanish citizens, with no restrictions on what or where you buy. All you need to purchase is an NIE (Spanish tax number) and a Spanish bank account.

But buying no longer comes with residency. Spain's "Golden Visa" — which used to grant residency for a property purchase of €500,000 or more — ended on 3 April 2025 and is closed to new applicants.

What that means in practice depends on your nationality:

• EU/EEA citizens can live in Spain freely; buying simply gives you a home.
• Non-EU citizens (including British buyers post-Brexit, and Americans) can own a home freely, but without a residency permit you're limited to the standard Schengen rule: 90 days in any 180-day period. To stay longer, you'd apply for a separate visa — such as the non-lucrative (non-working) residency visa or the digital nomad visa — which is independent of the property purchase.

This isn't legal advice, and immigration rules change — if residency matters to your plans, speak to a specialist immigration lawyer early. We can point you in the right direction.

Buying new-build in Spain follows a clear order. Here's the process in overview — we cover each step in depth in a separate guide.

1. Get an NIE number and a Spanish bank account. The NIE is your Spanish tax ID and is required to buy. The bank account is used for the deposit, the banker's draft at the notary, and ongoing fees.
2. Reserve the property. You pay a reservation fee (usually €3,000–10,000) that takes the property off the market while the contract is prepared.
3. Sign the reservation/purchase contract (contrato de arras). At signing you normally pay around 10% of the purchase price. By this point your independent lawyer should already have checked the developer, building licence and bank guarantees.
4. Stage payments during construction. For new-build you pay in instalments tied to building milestones (foundation, structure, roof) — each instalment protected by a bank guarantee by law.
5. Final payment and title deed (escritura). When the home is ready, you sign the deed before a Spanish notary, pay the balance and receive the keys.
6. Registration. Finally, you're registered as the owner in the Spanish land registry (Registro de la Propiedad).

One thing we want to stress throughout: always use an independent lawyer — not the developer's, your own. It isn't a legal requirement in Spain, but it's the single most important safeguard in the whole purchase. We work with trusted local lawyers and guide you through every step, from first viewing to keys in hand.

Yes — as a non-resident you can finance a property purchase in Spain, and you essentially have two routes.

The most common is a mortgage with a Spanish bank, where the bank takes security in the Spanish property. For non-residents, Spanish banks typically lend up to around 60–70% of the value, meaning you'll need 30–40% as a deposit. Add taxes and fees of 12–14%, and a good rule of thumb is to have at least 40–50% of the total budget in your own funds.

The other route is to borrow in your home country — for example against an existing home — and buy with cash in Spain. Which route suits you depends on your situation, and there are things to weigh as an international buyer: interest rate, arrangement fees, currency risk between your home currency and the euro, and deposit requirements. Always compare the total cost, not just the interest rate.

Buying a home in another country is entirely doable — but there are a few recurring mistakes that are easy to avoid once you know them.

Budgeting only for the price. The most common error. Taxes and fees add 12–14% on top of the purchase price for new-build. Buyers who can "just" afford the price often get an unpleasant surprise at the final bill. Budget for the whole picture from the start.

Skipping an independent lawyer. It isn't a legal requirement in Spain, but it's your most important safeguard. Your own lawyer checks the developer, building licence, bank guarantees and title before you commit. Never rely on the seller's or developer's word alone.

Buying off-plan without vetting the developer. Off-plan can offer good prices and capital growth, but everything hinges on the developer delivering. Check the track record, past projects, and that the bank guarantees are in place. (This is exactly why we only work with developers we've vetted ourselves.)

Forgetting currency risk. If your finances are in another currency, the exchange rate can move significantly over a purchase that runs across months — plan for it.

Confusing residency with ownership. Buying a home doesn't grant the right to live in Spain full-time. If you're a non-EU buyer planning to spend more than 90 days at a time, sort out the right visa separately — don't assume the purchase covers it.

Chasing "hot demand" blindly. An area being popular doesn't mean every property there is a good buy. In corridors full of identical projects you aren't buying scarcity. Look for what's genuinely unique: location, view, quality.

Do I need an NIE number to buy?

Yes. The NIE is your Spanish tax identification number and is required to buy property, open a bank account and pay tax. You can apply in Spain or through a Spanish consulate in your home country.

How much deposit do I need?

Borrowing from a Spanish bank as a non-resident, you'll typically need 30–40% as a deposit, plus 12–14% for taxes and fees. Plan for at least 40–50% of the total budget in your own funds.

What tax do I pay on new-build?

On new-build (the first sale from the developer) you pay IVA 10% + AJD 1.5% — together around 11.5% of the purchase price.

Does buying a home give me residency?

No. Spain's Golden Visa ended in April 2025. EU citizens can live in Spain freely; non-EU buyers can own a home but need a separate visa to stay beyond 90 days in any 180.

Can I rent the property out?

Yes, but renting requires you to declare rental income in Spain and, in some areas, a tourist rental licence. We can guide you on what applies locally.

Do I need to speak Spanish?

No. We work in English throughout, and in Swedish too.

Buying new-build on the Costa del Sol should be secure and clear — not a guessing game in another language. As a boutique agency on the ground, we work with a small, vetted portfolio and give every buyer our full attention, from first question to keys in hand.

Tell us what you're looking for — area, budget, type of home — and we'll take it from there. See our current properties or get in touch for a personal consultation.