Buying guide · Paperwork

Essential Documentation for Handover and Key Collection of Your New-Build Home

By eVoost Legal & Tax Desk Last reviewed 2026-10-05
In short

Buying a new-build property on the Costa del Sol involves specific documentation for handover. This guide details crucial papers from the developer, documents required from the buyer, and the associated taxes and costs, ensuring a smooth key collection process for foreign buyers.

Navigating Your New-Build Property Handover on the Costa del Sol

Acquiring a new-build property on the picturesque Costa del Sol is an exciting prospect for many foreign buyers. As you approach the final stages, understanding the essential documentation for handover and key collection is paramount. This guide from Life in Costa provides a clear overview of the paperwork involved, ensuring a smooth transition into your new Spanish home.

The process of taking ownership of a new-build (obra nueva) property in Spain, particularly in Andalusia, differs significantly from purchasing a resale property. It involves specific legal and tax requirements designed to protect both the buyer and the developer. Being well-prepared with the correct documentation and understanding the associated costs will streamline your property journey in the developments we recommend across the Costa del Sol.

Purchase costs & taxes calculator

€
Cost breakdown
ItemAmount
VAT (IVA 10%)€35,000
Stamp duty (AJD)€4,200
Notary fees *€850
Land registry *€545
Administrative fees *€400
* estimated — varies by property and provider
Total added costs €40,995
Total outlay (price + costs) €390,995

11.7% of the price

Applied rates (Andalucía): new build VAT 10% + AJD 1.2%; resale ITP 7.0%.

Indicative conversion from euros. Rates as of 2026-08-01 (refreshed live when available).

Estimate only, not tax advice. New-build VAT and AJD are national/regional rates; resale ITP can be banded by property value in some regions. Confirm the applicable figures with a lawyer or tax adviser before buying.

Key Documents Provided by the Developer

Upon completion of construction, the developer is legally obliged to provide a series of crucial documents. Your solicitor will meticulously review these to ensure compliance before you proceed with the final payment and key collection.

  1. Licencia de Primera Ocupación (LPO) / Declaración Responsable

    The Licencia de Primera Ocupación (First Occupation Licence) is a fundamental administrative document issued by the local town hall. It certifies that the property has been constructed in accordance with the approved building project and urbanistic regulations, and is fit for habitation [16, 29, 49]. Without this licence, you cannot legally occupy the property, nor can you connect essential utilities such as water, electricity, and gas under new supply contracts [29, 30]. In Andalusia, some municipalities have introduced a Declaración Responsable (Responsible Declaration) as a more agile alternative to the LPO for certain properties, serving the same purpose of confirming habitability [29, 51].

  2. Certificado de Fin de Obra (CFO)

    The Certificado de Fin de Obra (End of Works Certificate) is a technical document signed by the architect and technical architect (aparejador) responsible for the project [12, 18, 34]. It confirms that the construction has been completed according to the approved project and relevant building regulations [18, 21, 30]. The CFO is a mandatory prerequisite for obtaining the LPO or submitting a Declaración Responsable [12, 30].

  3. Certificado de Eficiencia Energética

    Since 2013, an Energy Performance Certificate has been mandatory for all new constructions [24, 36, 46]. This document, issued by a qualified professional, assesses the property’s energy efficiency, assigning it a rating from A (most efficient) to G (least efficient) 35. The developer is responsible for obtaining and providing this certificate to the buyer at the time of purchase [24, 36].

  4. Seguro Decenal (Ten-Year Structural Insurance)

    The Seguro Decenal is a mandatory ten-year insurance policy that covers structural defects in new-build residential properties [6, 11, 17, 19, 25]. Regulated by the Ley de Ordenación de la Edificación (LOE), it protects the buyer against serious damages affecting the building’s foundation, supports, beams, floor slabs, load-bearing walls, or other structural elements that compromise its mechanical resistance and stability [11, 14, 28, 37]. This insurance is contracted and paid for by the developer before the completion of the work and is essential for inscribing the property in the Property Registry [6, 14, 17, 26]. It provides peace of mind, ensuring that even if the developer ceases to exist, major structural issues are covered 17.

  5. Escritura Pública (Title Deed)

    The Escritura Pública is the public deed of sale, signed before a Notary Public, which legally transfers ownership of the property from the developer to you. This is the ultimate proof of your ownership.

  6. Nota Simple

    A Nota Simple is an extract from the Property Registry that provides crucial information about the property, including its legal description, current owner(s), any existing charges (e.g., mortgages, easements), and the latest entries. Your solicitor will obtain an updated Nota Simple to confirm the property is free of undisclosed charges before completion.

  7. Community Statutes

    If the new-build property is part of a community (e.g., apartment complex, urbanisation), you will receive a copy of the Community Statutes. These documents outline the rules, rights, and obligations of property owners within the community.

  8. Bank Guarantees (Avales Bancarios)

    For off-plan purchases, the developer is legally required to provide bank guarantees (avales bancarios) or insurance policies to safeguard all payments made by the buyer during the construction phase 6. These guarantees ensure that if the property is not completed on time or the developer defaults, your funds are protected and can be reimbursed.

Key Documents Required from the Buyer

As the buyer, you will also need to provide several key documents and have certain financial arrangements in place for the handover process.

  1. NIE (Número de Identificación de Extranjero)

    The Número de Identificación de Extranjero (Foreigner’s Identification Number) is absolutely essential for any economic or legal transaction in Spain, including purchasing property [7, 8, 13, 20]. This unique, personal, and exclusive number identifies you to the Spanish authorities, particularly for tax purposes [8, 13]. You cannot sign the title deed, pay taxes, or connect utilities without it [13, 20]. Obtaining your NIE should be one of your first steps.

  2. Passport/Identification Document

    Your valid passport or national identification document will be required for all official procedures, including signing before the Notary.

  3. Power of Attorney (if applicable)

    If you are unable to be physically present for the signing of the title deed, you can grant a Power of Attorney (Poder Notarial) to your solicitor or a trusted representative. This legal document authorises them to act on your behalf.

  4. Spanish Bank Account Details

    A Spanish bank account is crucial for managing the purchase funds, paying taxes, notary fees, property registry fees, and setting up direct debits for ongoing utility bills and community fees.

  5. Proof of Funds and Payment Receipts

    You will need to demonstrate the origin of your funds and provide all receipts for payments made to the developer throughout the construction period, particularly for off-plan purchases.

  6. Mortgage Documentation (if applicable)

    If you are financing your new-build purchase with a mortgage, all relevant mortgage approval documents and the mortgage deed itself will be required at the time of signing.

Taxes and Associated Costs at Handover

When purchasing a new-build property, several taxes and fees are payable at or around the time of handover. These typically total between 10% and 14% of the purchase price, depending on the region and property type.

Post-Handover Considerations

Once you have the keys to your new home, there are a few ongoing financial responsibilities to manage.

Conclusion

The handover and key collection for your new-build property on the Costa del Sol is a significant milestone. By understanding the essential documentation and financial obligations detailed in this guide, foreign buyers can approach this stage with confidence. Life in Costa always recommends engaging a qualified, independent solicitor to navigate the intricacies of Spanish property law, ensuring your investment is secure and your new home experience is seamless.

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Frequently asked questions

What is the most important document I need from the developer for my new-build property?

The Licencia de Primera Ocupación (LPO) or Declaración Responsable is arguably the most crucial document. It certifies that the property is legally habitable and allows you to connect essential utilities like water and electricity. Without it, you cannot legally occupy your home.

What is the NIE and why is it mandatory for buying property in Spain?

The NIE (Número de Identificación de Extranjero) is your Foreigner's Identification Number, a unique tax identification number. It is mandatory for any economic transaction in Spain, including signing the title deed, paying taxes, and setting up utility contracts. You cannot complete your property purchase without it.

What taxes do I pay when buying a new-build property in Andalusia?

For new-build properties, you primarily pay IVA (Value Added Tax) at a general rate of 10% (or 4% for VPO properties) and AJD (Stamp Duty) at a general rate of 1.2% in Andalusia. There are also notary and property registry fees, and legal fees.

Is a Ten-Year Structural Insurance (Seguro Decenal) required for new-builds?

Yes, for residential new-builds, the Seguro Decenal is a mandatory ten-year insurance policy that covers serious structural defects. It is taken out by the developer and is vital for your protection and for registering the property in the Property Registry.

What happens if I cannot be present for the key collection?

If you cannot be physically present, you can grant a Power of Attorney (Poder Notarial) to your solicitor or a trusted representative. This legal document authorises them to sign on your behalf for the final handover and title deed.

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