What Documents Do You Need to Sell a Property in Spain? The 2026 Seller's Checklist

Selling a property in Spain in 2026 is a paperwork-heavy exercise. Whether you're a foreign owner cashing out a holiday home on the Costa del Sol or relocating from a flat in Madrid, the notary will not sign your deed of sale until a specific stack of documents is on the table. Missing one can delay closing by weeks — and in some cases trigger fines.

This guide walks you through the documents needed to sell property in Spain, who issues them, how long they take, and the common traps foreign sellers fall into. Laws, fees and thresholds change; always confirm the current rules with a licensed Spanish abogado (lawyer) and a gestor or tax advisor before signing anything.

The Big Picture: How a Spanish Sale Works

A typical sale in Spain follows three stages:

1. Reservation / *contrato de arras* — the buyer pays a deposit (often around 10%) and you sign a private purchase contract committing both parties.
2. Due diligence period — the buyer's lawyer reviews the title at the Registro de la Propiedad, confirms there are no debts, and gathers certificates.
3. Notary signing of the *escritura pública de compraventa* — the public deed of sale is signed before a Spanish notary, the price is paid (typically by bankers' draft), keys change hands, and the deed is later registered.

Your job as seller is to arrive at the notary with a clean title and a complete document file. Here's what that file looks like.

Core Identity and Ownership Documents

1. Your ID and tax number

• NIE (Número de Identificación de Extranjero) for non-Spanish nationals, or DNI for Spaniards.
• Valid passport if you're a non-resident foreigner.
• If you're selling through a power of attorney, the original poder notarial (apostilled and translated if signed abroad).

2. The escritura (title deed)

The original escritura pública showing how you acquired the property — purchase, inheritance, or gift. The notary needs to see the chain of title. If you've lost it, your notary of original purchase or the Registro de la Propiedad can issue a copia autorizada.

3. Nota simple from the Land Registry

A current nota simple from the Registro de la Propiedad (issued within the last 1–3 months) proves you are the registered owner and shows any mortgages, embargoes, or charges on the property. The buyer's lawyer will pull their own copy, but you should review it first to catch surprises (an old mortgage that was paid but never formally cancelled is a classic problem).

The Energy Performance Certificate

The Certificado de Eficiencia Energética (CEE), often called the escritura energy certificate sale document in English-language searches, is mandatory to market and sell residential property in Spain. Key points:

• It must be issued by a qualified technician (architect or engineer).
• It rates the property from A (most efficient) to G.
• It must be registered with your regional autonomous community — not just emailed to you as a PDF.
• It is typically valid for 10 years (less if the rating is G, in some regions).
• Marketing a property without one can result in regional fines; confirm the current penalty range in your comunidad autónoma.

Order it early — technicians can be booked out, especially in summer.

Tax and Utility Clearances

4. IBI (annual property tax) receipts

You'll need the last paid IBI receipt (Impuesto sobre Bienes Inmuebles) and ideally the last few years. The notary will also want the property's referencia catastral (cadastral reference) to confirm it matches the deed. Any unpaid IBI follows the property, so the buyer will insist on this.

5. Plusvalía municipal clearance

The plusvalía municipal is a local council tax on the increase in land value during your ownership. It is normally paid by the seller (though contracts can shift this). Your town hall (ayuntamiento) calculates it after the sale. Ask your lawyer to model it in advance — the rules have changed in recent years following Constitutional Court rulings, and there are scenarios where no tax is due if you sold at a loss on the land value.

6. Utility bills

Bring the most recent paid bills for water, electricity, gas and internet. Buyers want to confirm there are no arrears and to transfer accounts smoothly.

7. Certificate of no debt with the community (Certificado de estar al corriente)

If the property is in a building or development with a comunidad de propietarios (homeowners' association), the administrator or president must issue a written certificate stating you have no outstanding community fees. The notary will not sign without it. Allow 5–10 working days to obtain it.

Habitation and Building Documents

8. Cédula de habitabilidad or Licencia de primera ocupación

Depending on the region (Catalonia, Valencia and the Balearics are strict; Madrid uses a different system), you may need a current cédula de habitabilidad confirming the home is legally fit to live in. For newer properties, the licencia de primera ocupación plays a similar role.

9. ITE / IEE (building inspection)

For buildings typically older than 45–50 years (the exact age varies by municipality), a Technical Building Inspection — Inspección Técnica de Edificios (ITE) or Informe de Evaluación del Edificio (IEE) — may be required. Ask the community administrator.

10. Floor plans, warranties and manuals

Not legally required, but a buyer-friendly extra: floor plans, appliance warranties, alarm codes, and any renovation invoices. Renovation invoices also matter for capital gains — they can increase your acquisition cost and reduce taxable gain.

Tax Documents for the Seller

11. Capital gains and the 3% retention (non-residents)

If you are a non-resident seller, the buyer is legally required to withhold 3% of the sale price and pay it to the Spanish Tax Agency (Agencia Tributaria / Hacienda) as an advance on your capital gains tax (Modelo 211 by the buyer; you then file Modelo 210 to settle or reclaim).

For residents, capital gains are reported on your annual IRPF declaration. Rates are progressive on savings income; confirm the current brackets with Hacienda or your tax advisor, as they are adjusted periodically.

Keep your original purchase deed, purchase taxes paid, notary and registry invoices, and renovation receipts — these all reduce your taxable gain.

12. Mortgage cancellation documents

If you have an outstanding mortgage, you'll need a certificado de deuda pendiente (certificate of outstanding debt) from your bank, dated within a few days of closing. At the notary, the mortgage is cancelled simultaneously with the sale, and the bank typically attends or sends a representative.

A Quick Seller's Checklist

• [ ] Passport + NIE/DNI
• [ ] Original escritura
• [ ] Recent nota simple
• [ ] Certificado de Eficiencia Energética (registered)
• [ ] Last IBI receipt + referencia catastral
• [ ] Community fee clearance certificate
• [ ] Cédula de habitabilidad / first occupation licence (if applicable)
• [ ] ITE/IEE report (older buildings)
• [ ] Last utility bills
• [ ] Mortgage payoff certificate (if applicable)
• [ ] Renovation invoices (for capital gains)
• [ ] Power of attorney (if not attending in person)

Common Pitfalls for Foreign Sellers

• Underestimating timelines. Energy certificates, community certificates and mortgage cancellations can each take 1–3 weeks. Start gathering documents the day you list.
• Forgetting to cancel a paid-off mortgage at the Registry. A mortgage paid 15 years ago may still appear on the nota simple if it was never formally cancelled. Fix it before you list.
• Assuming the 3% retention is the final tax. It's an advance. You may owe more — or be due a refund — and must file Modelo 210 within four months of the sale.
• Signing a *contrato de arras* before reviewing documents. Once signed, walking away typically costs you double the deposit.
• Using only the buyer's lawyer. Always engage an independent Spanish *abogado* who represents only you.

Mini FAQ

Do I need to be in Spain to sell? No. You can grant a notarised power of attorney to your lawyer, apostilled in your home country.

Who pays the notary? By law and custom, most notary fees and the registry fees for the new deed are paid by the buyer, while the seller pays plusvalía and their own capital gains. Contracts can vary — confirm in writing.

How long does a sale take once documents are ready? Typically 4–8 weeks from signed arras to notary, longer if the buyer needs a mortgage.

Spanish tax rates, regional certificate rules and municipal fees change frequently. Treat this guide as an orientation, not legal advice, and confirm specifics with a licensed Spanish abogado, a gestor, and the Agencia Tributaria before you sign.