New build apartments on the Costa Blanca represent one of the most accessible entry points into Spanish real estate for foreign buyers. The process is well-established, legally structured, and — once you understand the steps — straightforward to navigate.
This guide covers everything a foreign buyer needs to know before purchasing a new-build apartment in Alicante province: the legal process, taxes, key costs, timelines, the difference between off-plan and key-ready purchases, and the due diligence questions that protect your investment.
Why Costa Blanca for New Build Property?
The Costa Blanca stretches along the Mediterranean coast of Alicante province, from Dénia in the north to Torrevieja in the south — approximately 200 kilometres of coastline. The market for new-build residential property here is active for structural reasons:
New supply is meeting genuine demand. International buyers — primarily from the United Kingdom, Germany, Scandinavia, Russia, and Eastern Europe — account for a significant share of property purchases in Alicante province. Many are looking for a combination of lifestyle (climate, access, infrastructure) and investment rationale (rental yield, capital appreciation).
Price competitiveness. New-build apartments in the Costa Blanca remain materially cheaper per square metre than comparable new builds on the Costa del Sol, yet the quality of construction and the lifestyle offer are comparable.
Rental market. Coastal Alicante has one of Spain’s most active short-term rental markets. New-build apartments in well-connected areas (San Juan de Alicante, Benidorm, Altea, Jávea) can generate solid gross yields from holiday lets, subject to the local regulatory environment for tourist licences.
Off-Plan vs Key-Ready: Understanding the Difference
Before you begin your search, clarify which type of purchase you are considering.
Off-Plan (Sobre Plano)
You purchase a unit before construction is complete — often before the building exists beyond planning permission. Your payment follows a structured schedule:
- Reservation deposit (señal or reserva): Typically €3,000–€6,000, paid to take the unit off the market while you review the full contract.
- Private purchase contract (contrato privado): Signed within 2–4 weeks of reservation. At this stage, a further payment is usually required — typically 10–20% of the purchase price, sometimes structured as a 30% deposit depending on the developer’s payment schedule.
- Stage payments during construction: Some developers require one or two further payments during the construction phase. These must be held in a ring-fenced bank account with a guarantee — this is a legal requirement in Spain, and you should request the documentation.
- Final payment at notarial signing (escritura): The remaining balance — typically 60–70% — is paid when you sign at the notary and receive the keys.
Timeline for off-plan: From reservation to keys typically takes 18–30 months on the Costa Blanca, depending on where the project is in the planning cycle when you buy.
Advantage of off-plan: You pay today’s price for a property that will be worth more at completion (if the market holds). You have time to arrange finance. You can often choose finishes and customise the unit.
Risk of off-plan: Construction delays, developer insolvency (though the bank guarantee protects your stage payments), and the fact that you cannot physically inspect what you are buying before committing.
Key-Ready (Llave en Mano)
The building is completed or nearly completed. You visit the finished unit, make your decision, and the transaction closes within weeks rather than months. Payment is substantially all at signing.
Key-ready is simpler and lower-risk for buyers who need certainty. The trade-off is price — you pay the current market price with no pre-construction discount.
The Purchase Process Step by Step
Step 1: Obtain Your NIE
A Número de Identificación de Extranjero (NIE) is the Spanish tax identification number for foreigners. It is required to sign any property contract in Spain, open a Spanish bank account, and pay taxes on the transaction.
Without a NIE, you cannot complete a property purchase. Obtain it before you begin seriously negotiating.
How to get a NIE:
- At a Spanish consulate in your home country (allow 4–8 weeks in busy periods)
- In person at a Spanish police station (Comisaría) with a cita previa (appointment) — available through the Spanish government’s online appointment system
- Alternatively, appoint a legal representative (apoderado) in Spain to obtain it on your behalf via power of attorney
For EU citizens, the process is simpler and faster than for non-EU nationals.
Step 2: Open a Spanish Bank Account
You will need a Spanish bank account to pay taxes, set up utilities, and receive rental income if you intend to let the property. Most Spanish banks require your NIE and passport. The process takes 1–3 working days in-branch.
Step 3: Appoint an Independent Lawyer
This step is not legally mandatory — but it is strongly advisable, particularly for foreign buyers. Your lawyer will:
- Conduct due diligence on the developer and the property
- Review the purchase contract before you sign
- Verify that the building licence (licencia de obra) is valid
- Confirm there are no debts or encumbrances registered against the land
- Manage the notarial signing process and post-completion registration
Choose a lawyer who is independent of the developer. Legal fees for property transactions in Spain typically run 1–1.5% of the purchase price.
Step 4: Sign the Reservation and Purchase Contracts
The reservation contract takes the unit off the market. The private purchase contract (contrato privado de compraventa) is the binding agreement: it sets out the price, payment schedule, completion date, and what happens in the event of delay or default.
Read it in full — in your language, not only in Spanish. A professional translation is worth the cost. If the contract contains penalty clauses only for buyer default and not for developer default, negotiate.
Step 5: Notarial Signing (Escritura Pública)
At completion, you and the developer (or their representative) sign before a Spanish notary. The notary confirms the legal validity of the transaction but does not represent either party’s interests — they are a public official verifying the process.
At signing, you pay:
- The final balance of the purchase price
- VAT (IVA) or Transfer Tax (ITP) — see the costs section below
- Notary fees
- Land Registry registration fees
Step 6: Register the Property
After signing, the property must be registered in the Registro de la Propiedad (Land Registry). This is normally handled by your lawyer or the notary’s office. Registration confirms your title.
Costs and Taxes
Understanding the full cost of acquisition is essential. Budget for approximately 10–13% of the purchase price in taxes and fees on top of the property price itself.
For New-Build Properties (Primera Transmisión)
| Cost | Amount | Notes |
|---|---|---|
| VAT (IVA) | 10% of purchase price | Applies to new builds from developer. Standard residential rate. |
| Stamp Duty (AJD) | 1–1.5% | Actos Jurídicos Documentados — varies by region. In Alicante province (Valencia Community): 1.5%. |
| Notary fees | €600–€1,500 | Depends on transaction value. Regulated by notarial fee schedule. |
| Land Registry fee | €400–€1,000 | Depends on transaction value. |
| Legal fees | 1–1.5% | If you appoint independent counsel (recommended). |
| Mortgage costs | Variable | If financing. Mortgage tax (AJD on mortgage deed) is now paid by banks per 2018 legislation. |
Example: A new-build apartment at €200,000 in Alicante:
- IVA: €20,000
- AJD: €3,000
- Notary + registry: ~€1,800
- Legal fees: ~€2,500
- Total acquisition cost: approximately €227,000–€230,000
Ongoing Costs After Purchase
Once you own the property, budget for:
- IBI (Property Tax): Varies by municipality and property value. Typically €300–€800/year for an apartment.
- Community fees (cuota de comunidad): For your share of building maintenance and communal areas. €60–€200/month for a typical new-build complex.
- Non-resident income tax (IRNR): If you do not rent the property, a deemed income tax applies (roughly 19–24% of 1.1% or 2% of the valor catastral). If you do rent it, you pay tax on actual rental income as a non-resident.
Due Diligence: What to Verify Before You Sign
On the Developer
- Is the developer registered in the Registro Mercantil? (Verifiable at
registradores.org) - Do they have a track record of completed projects you can inspect?
- Are previous buyers willing to give references?
On the Building Licence
- The licencia de obra must be valid and in the developer’s name. Request a copy and verify it with the local Ayuntamiento (town hall).
- Confirm the planning classification of the land: residential (residencial), not agricultural or undeveloped (urbano no consolidado).
On Off-Plan Stage Payment Protection
- Request documentation of the bank guarantee or insurance policy protecting your stage payments. This is not optional courtesy — it is a legal requirement.
- Verify that your payments will be deposited into the designated account.
On the Finished Specification
- Review the memoria de calidades (specification document) — this lists the exact finishes, appliances, and materials included. Changes post-contract can result in additional charges.
- Confirm what is included in the community fee: pool, gym, parking, concierge.
What Alicante New Builds Look Like in Practice
On the Costa Blanca, the most active market for new-build apartments is concentrated in:
- San Juan de Alicante (Playa San Juan): 10 minutes from Alicante city centre, tram access, established beach resort infrastructure. Strong rental market.
- Alicante city and surroundings: Higher-density urban market. Mix of renovation and new-build.
- Benidorm: High-rise resort market, highest short-term rental yields in the province.
- Altea and Calpe: Higher-end market, lower rental volume, more lifestyle-oriented buyers.
- Villajoyosa: Between Alicante and Benidorm — growing new-build activity, more accessible price point.
New-build apartments in Costa Blanca typically feature open-plan living areas, private terraces or balconies, communal pools, and underground parking. Energy efficiency ratings have improved substantially since Spain updated its building regulations.
Investment Considerations
If you are buying a new-build apartment as an investment — whether for rental income, capital growth, or both — factor in:
Rental regulation: Short-term tourist rentals in the Valencia Community require a Licencia de Vivienda Turística. Regulations vary by municipality and community (some building rules prohibit tourist lets). Verify before buying specifically for short-term rental.
Rental yield reality: Gross yields on Costa Blanca new builds typically run 5–8% in high-demand areas (Benidorm, Playa San Juan) and 4–6% in less active locations. Net yields — after management fees, community charges, IBI, IRNR, and maintenance — are typically 2.5–5%.
Alternative formats: For investors who want exposure to Costa Blanca real estate without purchasing a finished unit, co-investment in a development project is an alternative structure worth understanding. Inversa Development’s investment products explain how that model works, including the SPV structure, investment minimum, and historical project returns.
Summary: Key Steps for Foreign Buyers
- Get your NIE before starting serious negotiations
- Appoint independent Spanish legal counsel — non-negotiable for foreign buyers
- Open a Spanish bank account in advance of signing
- Budget 10–13% above purchase price for taxes and fees
- Request and verify the bank guarantee for any off-plan stage payments
- Check the building licence with the local Ayuntamiento
- Review the memory de calidades in full before signing
The process is well-structured and foreign buyers have strong legal protections in Spain. The risks are manageable if you conduct proper due diligence and work with qualified independent advisers.
Legal disclaimer: This article provides general information about the property purchasing process in Spain and does not constitute legal, tax, or financial advice. Tax rates and legal requirements are subject to change. Consult a qualified Spanish lawyer and tax adviser before entering into any property transaction. Property investment carries risks, including the risk of loss of capital. This article does not constitute an offer to sell any property or investment product.