How to Buy Off-Plan
Property in Spain
A complete 12-step walkthrough of the off-plan purchase process — from setting your budget to receiving your keys, with every legal stage explained.
The 12 Steps to Buying Off-Plan in Spain
Every stage of the off-plan purchase process explained clearly, in the order it happens.
Define Your Budget and Objectives
Before viewing anything, establish your total budget including purchase costs (typically 13–15% on top of the purchase price for new builds). Decide whether your primary goal is personal use, capital growth, rental income, or a combination. This determines which areas and property types suit you.
Appoint an Independent Lawyer
Appoint your lawyer before making any payment or signing anything. Your lawyer must be independent — not recommended by the developer or agent. They will carry out due diligence on the developer, review all contracts, verify planning permissions, and confirm that bank guarantees are in place.
Obtain Your NIE Number
A Número de Identificación de Extranjero (NIE) is your Spanish tax identification number, mandatory for any property transaction. You can apply at a Spanish consulate in your home country, or through a gestor (administrative agent) in Spain. The process takes 2–6 weeks.
Open a Spanish Bank Account
While not legally mandatory, a Spanish bank account is strongly recommended. It simplifies payment of stage payments, utilities, community fees, and taxes. Most major Spanish banks open accounts for non-residents: BBVA, Santander, CaixaBank, and Sabadell all handle international clients routinely.
Select Your Property and Pay the Reservation
Once you identify a suitable unit, you reserve it with a reservation deposit (typically €6,000–€12,000). This takes the property off the market while your lawyer reviews the documentation. The reservation is usually refundable if due diligence reveals issues, but check the reservation agreement carefully.
Due Diligence and Developer Checks
Your lawyer will verify: the developer's financial standing, planning licences (licencia de obras), that the land registry entry is clean, that all stage payments will be covered by bank guarantees, and that the draft private purchase contract is fair and legally compliant.
Sign the Private Purchase Contract (Contrato Privado)
The private purchase contract commits both parties to the transaction. You will typically pay 10% of the purchase price at this stage (minus the reservation deposit already paid). Every material detail — specifications, completion timeline, payment schedule — must be in this contract.
Make Stage Payments During Construction
Agreed stage payments are made as construction milestones are reached — typically on completion of foundations, structure, and enclosure. Every payment must be accompanied by a bank guarantee (aval bancario) from a Spanish bank, protecting your money if the developer fails.
Arrange Your Mortgage (if applicable)
If you need a mortgage, obtain a formal offer before completion. Spanish banks issue indicative approvals early in the process, but the formal mortgage offer (FEIN) is issued 10 business days before signing at the notary. Budget for mortgage arrangement fees of 1–1.5% of the loan value.
Snagging Inspection
Before completion, carry out a thorough snagging inspection of the property with a professional surveyor. Document every defect in writing and require the developer to address them before or immediately after completion. New builds in Spain carry a 10-year structural warranty (seguro decenal).
Completion at the Notary (Escritura Pública)
Final completion takes place at the Spanish Notary. You (or your lawyer acting under power of attorney) sign the title deed (escritura), the mortgage deed if applicable, and pay the balance of the purchase price. The notary registers the transaction with the Land Registry.
Post-Completion Administration
After completion: pay ITP/VAT and AJD stamp duty (your lawyer will handle this), register utilities in your name, set up community fee payments, and if renting the property, apply for a tourist licence (licencia de alquiler vacacional) from your local municipality.
The Non-Negotiables of a Safe Purchase
Independent Lawyer
Always appoint a lawyer who is entirely independent of the developer and the selling agent. You are paying for advice that is unambiguously on your side.
Bank Guarantees
Insist on seeing individual bank guarantees for every stage payment before you transfer any funds. Never accept a developer's promise that guarantees will follow.
Verified Licences
Your lawyer must confirm the developer holds a valid building licence (licencia de obras mayor) before you sign the private contract. No licence means no legal protection.
Important: Power of Attorney
If you cannot attend key signing stages in person, grant a properly notarised and apostilled power of attorney to your Spanish lawyer before travelling. Powers of attorney granted in the UK, USA, Ireland, and most EU countries can be apostilled and used in Spain without translation if issued in English — though your lawyer may require a notarised translation. Discuss this early in the process.
Frequently Asked Questions
From reservation to completion, off-plan purchases typically take 18 months to 3 years depending on the stage of construction when you buy. If you buy at launch on a project that is 12 months from completion, the process can be as short as 14–18 months. Buying at pre-launch on a project yet to break ground may mean a 30–36 month wait.
Yes. Many international buyers complete the entire process remotely using a power of attorney (escritura de poder notarial) granted to their Spanish lawyer. This allows the lawyer to sign contracts, make payments, and complete at the notary on your behalf. However, we strongly recommend visiting to see the development location, the showroom, and the local area before committing.
The private purchase contract should specify a completion date and penalties for late delivery. If the developer misses completion by more than a reasonable margin, you may be entitled to rescind the contract and recover all payments with interest. Your lawyer should negotiate a clear longstop date and automatic rescission rights into the contract.
A Spanish will (testamento) is not legally required but is strongly recommended for any Spanish property owner. Without one, the distribution of your Spanish assets on death is governed by Spanish inheritance law, which may not reflect your wishes. A Spanish will simplifies the process significantly for your heirs.
Have a question not covered here? Our advisors are available to help.
Ask an AdvisorContinue Learning
Ready to Find Your Off-Plan Property?
Our advisors will guide you through every stage of the process, from shortlisting projects to receiving your keys.