Pre-emption and first-refusal rights in Spanish property: who can step in and buy before you

A foreign buyer’s first encounter with Spanish pre-emption law often comes as a surprise. You sign a private contract, pay a deposit, and then learn that a tenant, a neighbouring landowner or a co-owner has a statutory right to replace you as the buyer. Spanish law recognises several distinct pre-emption mechanisms, each with its own deadline, price rule and priority ranking. Understanding which one applies to your transaction, and whether it can be waived, is an essential part of due diligence before you commit to a purchase.

What pre-emption rights exist under Spanish property law?

Spain’s property code creates four pre-emption rights that can let a third party step into a sale and acquire the property in place of the original buyer. Each operates in a different context and carries a different deadline.

The first is the retracto de comuneros (Article 1522 of the Codigo Civil), which applies when a co-owner of a property held in proindiviso sells their share to an outsider. The remaining co-owners have the right to substitute themselves for the buyer and acquire that share at the same price and conditions. When several co-owners wish to exercise it, they do so pro rata, in proportion to their existing stakes in the common property.

The second is the retracto de colindantes (Article 1523 of the Codigo Civil), which gives neighbouring landowners a right of first refusal when a rustic plot that does not exceed one hectare is sold. This right does not apply to plots separated by streams, ditches, ravines, paths or other apparent servitudes that benefit other fincas. When two or more neighbouring owners exercise it simultaneously, preference goes to the owner of the smallest neighbouring plot, and if the areas are equal, to whoever applies first.

The third is the tenant’s right of first refusal under Article 25 of the Ley de Arrendamientos Urbanos (LAU). When a landlord sells a rented residential dwelling, the sitting tenant can match the price and conditions through a tanteo (before the sale) or a retracto (after the sale if notification was skipped or the price was lower than stated).

The fourth is an optional community pre-emption under the Ley de Propiedad Horizontal (LPH). Unlike the first three, this is not a default statutory right. The 1960 LPH eliminated the community tanteo and retracto that existed under the old Article 396 of the Codigo Civil, and a community can reinstate it only by an 80 per cent majority vote in its estatutos.

How does the retracto de colindantes work on rustic land?

The retracto de colindantes is the pre-emption right most likely to affect a foreign buyer purchasing a rustic plot on the Costa del Sol, particularly in inland areas such as Ojen, Benahavis or the hills above Marbella. Article 1523 of the Codigo Civil limits it to fincas rusticas whose cabida (area) does not exceed one hectare (10,000 square metres). If the plot is larger, the right does not arise at all.

The right is also excluded by natural and legal boundaries. Article 1523 states that it does not apply to neighbouring plots separated by arroyos (streams), acequias (irrigation ditches), barrancos (ravines), caminos (paths) or other apparent servitudes that serve other fincas. This means that a plot physically divided from your land by a public path or a watercourse does not give its owner a colindante right, even if the parcels technically touch at the boundary line.

The deadline is set by Article 1524: the neighbouring owner has nine days to exercise the retracto, counted from the inscription of the sale in the Registro de la Propiedad. If the sale has not been inscribed, the deadline runs from the moment the neighbouring owner became aware of the transfer. Article 1524 also establishes a priority rule: the retracto de comuneros excludes the retracto de colindantes. If a co-owner and a neighbouring landowner both claim pre-emption on the same transaction, the co-owner’s right prevails.

To exercise the retracto, the retrayent must reimburse the original buyer for the purchase price and the legitimate expenses of the sale, including contract costs and any necessary or useful improvements made to the property, as required by Article 1518 of the Codigo Civil.

What is the tenant’s right of first refusal under the LAU?

Article 25 of the Ley de Arrendamientos Urbanos (Ley 29/1994, consolidated text last updated 25 May 2023) gives a residential tenant a right of adquisicion preferente when the landlord sells the rented dwelling during the lease. This right operates in two stages.

The tanteo (right of first refusal) comes first. The landlord must notify the tenant in a verifiable form (forma fehaciente) of the decision to sell, the price and the other essential conditions of the transfer. The tenant then has 30 calendar days to exercise the tanteo and buy at the stated price. If the tenant does not act within 30 days, the effects of the notification expire after 180 calendar days, meaning the landlord can proceed with the sale to a third party at the notified price or higher.

The retracto (right of withdrawal) comes into play if the landlord failed to notify the tenant, omitted any required information, or sold at a lower price or on less onerous conditions than those notified. In that case, the tenant can exercise the retracto within 30 calendar days from the date the buyer formally notifies the tenant of the conditions of the completed sale, typically by delivering a copy of the escritura. The tenant pays the actual transaction price, not the price that should have been notified.

Article 25.4 establishes a priority order: the tenant’s tanteo or retracto takes precedence over any other similar right, except the retracto of a co-owner of the dwelling and any conventional pre-emption right registered at the Registro de la Propiedad before the lease began. This means a co-owner’s right outranks a tenant’s right when both exist on the same property.

Article 25.7 removes the right when the entire building is sold as a single block (all the apartments and premises owned by the same landlord to one buyer), or when all the apartments and premises in a building are sold jointly by their respective owners to a single buyer. If the building contains only one dwelling, the tenant keeps the right.

Article 25.8 lets the parties waive the right in writing. If the tenant waives, the landlord must still communicate the intention to sell at least 30 days before signing the compraventa, so the tenant has notice of the timing even without a right to match.

Can a community of owners exercise a pre-emption right?

The Ley de Propiedad Horizontal of 21 July 1960 expressly eliminated the community tanteo and retracto that previously existed under Article 396 of the Codigo Civil. The preamble of the LPH explains the rationale: the legislature wanted to simplify the horizontal property regime and encourage the broadest possible distribution of ownership, rather than concentrating apartments in the hands of the community.

The Disposicion Transitoria Segunda of the LPH provides a narrow exception. In existing estatutos that already established a community right of tanteo and retracto at the time the LPH entered into force, the right is understood to be automatically without effect, unless a new junta of owners, by a majority representing at least 80 per cent of the titleholders, agrees to maintain it. This is a high threshold, and most Spanish communities have never held such a vote.

The practical implication for a buyer is that, unless the estatutos expressly reinstate the community pre-emption right (and you have checked the registered estatutos, not just a private copy), the community has no statutory right to step into your purchase. This is the default position across virtually all modern Spanish apartment buildings.

A registered conventional pre-emption right (tanteo convencional) is a separate matter. If one is inscribed in the Registro de la Propiedad, it binds third parties and can outrank a tenant’s right under Article 25.4, provided it was registered before the lease contract began.

Who has priority when multiple pre-emption rights clash?

Spanish law establishes a clear hierarchy when more than one pre-emption right applies to the same transaction. Understanding this hierarchy is essential for a buyer who needs to know whether their purchase is secure or whether a higher-ranking retrayent can displace them.

Pre-emption right	Legal basis	Who exercises	Deadline	Priority rank
Retracto de comuneros	CC Art 1522	Co-owner of the sold share	9 days (CC Art 1524)	Excludes colindantes
Retracto de colindantes	CC Art 1523	Neighbouring rustic landowner	9 days (CC Art 1524)	Below comuneros
Tenant tanteo and retracto	LAU Art 25	Sitting residential tenant	30 days from notification	Below condueño and registered conventional
Community tanteo (optional)	LPH estatutos (80% vote)	Community of owners	Per estatutos terms	Only if estatutos reinstate it

The Codigo Civil’s Article 1524 makes the relationship between the first two clear: the retracto de comuneros excludes the retracto de colindantes. A co-owner claiming pre-emption on a proindiviso share takes precedence over a neighbouring landowner claiming pre-emption on the same sale.

The LAU’s Article 25.4 places the tenant’s right below the co-owner’s (retracto del condueño) and below any conventional pre-emption right registered at the Land Registry before the lease began. Above those two exceptions, the tenant’s right is superior to any other similar right.

The community right, when it exists, is a product of the estatutos and does not rank in the statutory hierarchy. It would operate as a conventional right, and its priority would depend on whether it was registered.

How does the pre-emption process interact with the Land Registry?

The Registro de la Propiedad plays a central role in the pre-emption framework. Under Article 25.5 of the LAU, to register a sale of a rented dwelling, the seller must justify that the tenant notification requirements have been met. If the property is not rented, the seller must declare this in the escritura under penalty of falsedad en documento publico (falsehood in a public document).

The nine-day deadline for the retracto de colindantes and the retracto de comuneros runs from the registry inscription of the sale, not from the signing of the escritura. This means the retrayent has a window after the deed is signed but before or just after the inscription to exercise the right. The Supreme Court has confirmed (in STS 1465/2025, 21 October 2025, concerning a 50 per cent indivisa share sold at judicial auction) that the nine-day period starts at inscription regardless of whether the retrayent knew the sale price, creating an irrebuttable presumption of knowledge from the registration date.

For a buyer, this means that registry inscription is not the end of the risk window. The nine-day colindante and comunero deadlines start from that point, and a title that is inscribed can still be unwound if a retrayent exercises the right within the statutory period. Your lawyer should verify, before you pay the balance, whether any co-owners, neighbouring landowners or tenants exist who could exercise a pre-emption right, and whether the notification requirements have been met.

What should a buyer check before committing to a purchase?

The due diligence steps for pre-emption risk are straightforward but must be completed before the arras contract or the notary signing.

For a residential purchase, check whether the property is currently rented. If it is, the seller must have served the Article 25 LAU notification on the tenant, and the 30-day tanteo window must have expired without the tenant exercising the right. Request evidence of the verifiable notification (burofax or notarial communication) and proof that the 180-day validity period has not expired. If the tenant waived the right in writing under Article 25.8, confirm the waiver is in the contract or a separate signed document.

For a rustic land purchase, check the plot size. If the finca does not exceed one hectare, identify the neighbouring owners and whether natural or apparent boundaries (streams, paths, servitudes) exclude the colindante right. Check whether the finca is held in proindiviso (co-ownership), because the comunero right would take priority and the nine-day deadline would apply from inscription.

For an apartment purchase, check the registered estatutos of the community to confirm whether a community tanteo or retracto has been reinstated by 80 per cent majority. If the estatutos are silent, the community has no pre-emption right. Also check whether a conventional pre-emption right is registered against the property, which would bind you as a third-party buyer.

For all purchases, your lawyer should order a nota simple from the Registro de la Propiedad to check for registered pre-emption rights (tanteo convencional), and should verify the ownership structure to identify any co-owners whose retracto could apply.

Does the state have a pre-emption or expropriation right?

Beyond the private pre-emption rights, the Spanish state has a separate power: expropiacion forzosa (compulsory purchase). This is not a pre-emption right in the contractual sense. It does not let the state step into a private sale and buy at the same price. Instead, it lets a public authority acquire property for a public-interest purpose at a judicially determined justiprecio (fair price), whether the owner wishes to sell or not.

The Ley de Expropiacion Forzosa of 16 December 1954 (consolidated text BOE-A-1954-15431) governs the procedure: public utility declaration, need for occupation, justiprecio determination through mutual agreement or the Jurado Provincial de Expropiacion, and payment within six months. The owner has a right of reversion if the expropriated land is not used for the stated purpose within the statutory periods.

A related but distinct provision appears in heritage protection law. Article 38 of Ley 16/1985 del Patrimonio Historico gives the administration a right of tanteo and retracto on the sale of any Bien de Interes Cultural (BIC) property. If the owner of a BIC-listed property receives a purchase offer, they must notify the administration, which has six months to exercise the tanteo at the offered price. If the sale proceeds without notification, the administration has six months from registration to exercise the retracto. This is a public-sector pre-emption that applies only to heritage-listed properties, not to ordinary residential or commercial transactions.

For a detailed explanation of the expropiacion forzosa process, the justiprecio and the owner’s right to challenge, see our guide to compulsory purchase in Spain.

This guide is general information, not legal or tax advice. Rules change and individual circumstances differ. Verify current requirements with an independent lawyer (abogado) or tax advisor (gestor/asesor fiscal) before acting.