Off-plan property delayed in Spain: recover deposits

The starting point

If a developer misses the agreed delivery date for an off-plan home in Spain, do not decide on the basis of a phone call or building-site photograph. Gather the contract and amendments, proof of every payment and tax, the individual guarantee and the position on occupancy authorisation. In the cases covered by Spain's Building Act, the buyer may choose a documented extension or termination with return of advance payments, applicable taxes and legal interest. Enforcing the guarantee has its own steps and time limits.

1. First, reconstruct the binding delivery timetable

An advertisement may promise delivery ‘this summer’ while the reservation, private contract and later amendment state different dates. Put those documents in order and check whether the deadline depends on an identifiable event, such as a permit, or has a clear final date. Request the notices about changes to the project, construction and handover. Delay is assessed against a specific obligation, not against an isolated sales expectation.

Check who signed each amendment and whether you actually agreed to an extension. A developer's unilateral announcement of a new date does not, by itself, amount to your waiver of rights. Equally, do not sign an amendment without understanding whether it replaces the old timetable, changes payments or waives claims. If you bought from abroad, preserve complete emails, signed versions and evidence of delivery.

Law and sources: BOE · Building Act 38/1999, first additional provision: advances, guarantees, extensions and claims ↗BOE · Royal Decree 515/1989: information, advertising and documents for home buyers ↗BOE · General Consumer Protection Act, sections 60 and 64 ↗

2. A finished building is not necessarily a home ready for lawful handover

A site visit may show completed walls, kitchen and pool while essential steps remain outstanding. Ask for the final works certificate, the land-register position of the building and subdivision where relevant, and the administrative document that permits occupation or use of that home. Its name and procedure differ by region and municipality: a first-occupation licence, responsible declaration or equivalent instrument where legally applicable.

Also compare the dwelling, parking space, storage room, areas, specifications and communal facilities with what was contracted and authorised. Having keys does not by itself prove that utilities, access or occupation have been properly resolved. Record late delivery, building defects and changes to the agreed property as separate issues: they may require different evidence and remedies.

3. Trace every advance payment and its individual guarantee

The first additional provision of Spain's Building Act requires a developer receiving advance payments for a residential development to guarantee, from the granting of the building licence, repayment with legal interest by surety insurance or a joint and several bank guarantee, and to receive the money in a special account. The contract must identify the guarantee, the guarantor and the account; an individual guarantee document covering the agreed advances must be given when the contract is signed. Check the buyer's name, specific home, developer, sums, taxes and later instalments.

Create a schedule showing each payment's date, purpose, amount, VAT or other applicable tax, recipient, account, bank proof and developer receipt. A reservation paid to an intermediary, a transfer to a different account or a payment before the licence calls for a closer look at who legally received the money and what protection was offered. Merely calling it a ‘reservation’ does not settle the issue; nor does every pre-licence reservation necessarily enjoy the same cover. The agreement and regional rules may matter.

4. Extension or refund: these are different decisions

Where construction has not started or the dwelling has not been delivered in line with the agreed timetable, the Act allows the buyer, in the relevant circumstances, to choose termination and recovery of advance payments, applicable taxes and legal interest, or grant an extension. An extension must be recorded in an additional contractual clause stating the new period and the dates for completion and delivery. Before choosing, check actual building progress, the developer's explanation and financial position, the continuing guarantee, and your housing and funding needs.

A short delay, an imprecise contractual date or a dispute over whether the home was available needs individual assessment; do not assume termination is automatic without reading the file. A useful extension fixes a new date, verifiable milestones, uninterrupted guarantee cover, payment schedule and consequences of another failure. If you need your money back, avoid casually accepting a new date while preparing a formal demand.

Law and sources: BOE · Building Act 38/1999, first additional provision: advances, guarantees, extensions and claims ↗BOE · General Consumer Protection Act, sections 60 and 64 ↗

5. How to demand repayment from the developer and then the guarantor

If, after examining the facts, you decide to terminate, prepare a provable formal demand to the developer. Identify the contract and property, missed deadline, documented payments and taxes, grounds for termination and the amount sought with legal interest. Keep both its text and proof of receipt. Under the first additional provision of the Building Act, if the developer fails to repay within thirty days of the demand, the buyer may claim against the insurer or guarantor. Where demanding payment from the developer is impossible, the Act allows a direct claim to the guarantor.

Send the guarantor the individual guarantee, contract and amendments, proof of payment, evidence of breach and formal demand with its outcome. The insurer or bank may request further records; check the correct recipient and notification route. Surety insurance and a bank guarantee do not have identical procedures. An informal email to the estate agent is no substitute for a demand whose delivery you can prove.

Law and sources: BOE · Building Act 38/1999, first additional provision: advances, guarantees, extensions and claims ↗

6. Do not confuse a claim deadline with the construction timetable

The same provision sets a specific rule for a bank guarantee: it expires two years after breach of the guaranteed obligation if the buyer has not demanded termination and repayment. This makes it essential to identify the breach date and review the file without delay. Contract claims, surety insurance and other actions can have different rules; do not treat the bank-guarantee period as a universal time limit for every right.

Advance-payment protection is also different from the ten-year structural-defects insurance. The first addresses failure to deliver under the statutory conditions; the second concerns certain defects of a completed building. Ask for both sets of documents where applicable, but do not use a decennial policy as proof that instalments paid towards the price are protected.

Law and sources: BOE · Building Act 38/1999, first additional provision: advances, guarantees, extensions and claims ↗

7. If the guarantee is missing, establish the facts before choosing a remedy

A missing individual guarantee document is a serious issue, but does not by itself prove that the buyer has no claim or that any bank must automatically pay. Collect the contract, advertising, recipient account, statements and correspondence; identify the developer, payee and institution. Review the building-licence date, route of each payment, any collective policy, the contractual terms and case-specific legal authorities. If the developer is in financial difficulty, acting promptly and preserving evidence becomes especially important.

For an older off-plan purchase, also check the contract date and the law then applicable: Law 57/1968 has been repealed and the present advance-payment regime is in the Building Act. A brochure headline or internet summary cannot replace that date-specific analysis.

8. Hypothetical example: a delayed home in Alicante

A buyer living abroad signs for an off-plan home in Alicante in 2024. The contract specifies September 2026 for delivery. She has paid three instalments to the developer and kept bank transfers and invoices, but received only a brochure naming an insurer. In October, the developer says construction is complete and offers a six-month extension, yet provides neither the occupancy document nor an individual guarantee.

She collects the contract, amendments, payments and tax records, asks in writing for the licence, occupancy documentation and individual guarantee, and checks the land-register position. With advice, she considers whether a documented extension suits her or whether termination and a refund demand are justified. She does not accept ‘it is finished’ as complete evidence or let a claim lapse while waiting for verbal answers. This is fictional; an actual outcome depends on real documents and dates.

9. Build a file that supports a decision and the next action

Keep the relevant advertising, reservation, contract and amendments together; identify the home and its annexes; add the building licence, project and changes, delivery dates, occupancy position, Land Registry extract, individual guarantee and guarantor details. Build a payment timeline with taxes, statements, invoices, emails and provable notices. Mark what is missing and who should provide it. The general off-plan buying guide helps with preventive review; this article addresses delay after payment.

Before sending a claim or signing an extension, seek an individual legal review of the contract, deadlines and cover. Our firm can examine the file, compare construction and occupancy with what was agreed, and prepare an appropriate documentary and contractual strategy. The website's property-analysis tool organises information you supply, but neither certifies planning status nor replaces professional review.

Frequently asked questions

Is a refund automatic whenever delivery is late?

No. Check the contractual deadline, valid extensions, construction and occupancy status, and the statutory and contractual grounds for termination. The Act provides a refund option in the relevant cases, but a claim needs proof of breach and the correct procedure.

Should the guarantee identify me and cover VAT as well?

The buyer must receive an individualised guarantee document for advance payments when contracting. Check the buyer, home, developer, amounts and later instalments; statutory repayment includes applicable taxes and legal interest. A collective policy mentioned in a brochure is not proof of your particular cover.

Can I claim directly from the bank or insurer?

Normally you must first make a provable demand to the developer. If there is no repayment within thirty days, the Act permits a claim to the guarantor; if demanding payment from the developer is impossible, it permits a direct claim. Check the guarantee, dates and supporting documents.

Is the advance-payment guarantee the same as ten-year defects insurance?

No. The advance-payment bank guarantee or surety insurance protects repayment in the statutory cases; ten-year insurance addresses certain structural defects in the building. Request the documents relevant to each risk.

Must I sign the developer's proposed extension?

Not before reviewing the contract, delay, causes and your aims. If you choose an extension, the Act requires an additional clause specifying the new period and dates for completion and delivery. Also review guarantee cover, payments and the consequences of further delay.

Can a reservation paid before the building licence be protected?

This requires review of the agreement, recipient of the money, licence date, cover offered and regional rules. National law expresses the guarantee duty from the building licence; it is unsafe to assume that every earlier reservation is covered or that no remedy exists.

Official sources and scope

BOE · Building Act 38/1999, first additional provision: advances, guarantees, extensions and claims ↗BOE · Royal Decree 515/1989: information, advertising and documents for home buyers ↗BOE · General Consumer Protection Act, sections 60 and 64 ↗

Sources checked: 11 October 2026.

General information prepared with AI assistance and checked against the linked sources. It does not establish rights under a particular contract or replace individual legal advice. The example is fictional. Individual professional legal review of this editorial content remains pending.

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