The preventive annotation (anotacion preventiva) in Spain: Ley Hipotecaria Article 42 and how to protect a property claim while a lawsuit is pending (2026)

A preventive annotation is a temporary entry in the Spanish Land Registry that publicises a pending claim, embargo or lawsuit over a property. It binds any later buyer while it is live, lasts four years and is renewable, and is the tool a litigant uses to stop a defendant selling the asset out from under them before judgment.

A preventive annotation (anotacion preventiva) is a provisional Land Registry entry that advertises a non-final situation affecting Spanish real estate: a lawsuit over ownership, an embargo on a debt, an inheritance in course of partition, a legatee’s unfulfilled legacy, a creditor funding repairs, or a title with a curable defect awaiting inscription. It is governed by Article 42 of the Ley Hipotecaria (Mortgage Law), which lists ten categories of person entitled to request one, and it sits inside the registry’sTitulo III alongside the rules on cancellation, conversion and caducity. Its purpose is to freeze the priority of a contested or in-formation right so that a later good-faith acquirer cannot defeat it; once the underlying claim is won or the right matures, the annotation converts into a definitive inscripcion or is cancelled.

What exactly is an anotacion preventiva?

An anotacion preventiva is one of the classes of registry entry recognised by Article 41 of the Reglamento Hipotecario, alongside asientos de presentacion, inscripciones, cancelaciones and notas marginales. It is provisional in two senses: it has a finite lifespan (four years, renewable, under Ley Hipotecaria Article 86), and it does not by itself constitute or transfer the right it publicises. It records that someone is pursuing or holding a right that, if ultimately upheld, will affect the finca. The DGSJFP, the registry regulator inside the Ministerio de Justicia, summarises this role as giving “publicidad de la existencia de un proceso judicial que puede afectar a algun derecho real”, preventing the appearance of good-faith third parties protected by registry faith (registradores.org, revistaregistradores.es).

This is the structural difference from an inscripcion. An inscripcion of ownership is indefinite and definitive: it declares who the registered owner is. An anotacion preventiva de demanda, by contrast, says only that a lawsuit has been filed challenging that ownership. It does not decide the suit; it warns the world the suit exists. If the demandante wins, the annotation converts into an inscripcion reflecting the judgment. If the demandante loses, the annotation cancels. Either way, while it is live, any buyer of the finca takes subject to the outcome of the pending process.

Who can request an anotacion preventiva under Ley Hipotecaria Article 42?

Article 42 of the Mortgage Law enumerates ten categories of person entitled to request a preventive annotation. The list is closed, and the DGRN (now DGSJFP) has consistently held that anotaciones outside it must be refused. The ten categories are:

Cat.	Who can request	Trigger	Typical use
1	The claimant who files a lawsuit over property ownership or the constitution, declaration, modification or extinction of any real right	Admision of the demanda, by judicial order	Anotacion de demanda: freezes title while a reivindicatoria or nulidad action is pending
2	The creditor who obtains a mandamiento de embargo made effective on the debtor’s real estate	Judicial or administrative embargo order	Anotacion de embargo: the most common variant; secures a debt against the finca
3	The creditor who obtains a final condemning judgment (sentencia ejecutoria) enforceable through the LEC	Final judgment, execution phase	Records the judgment’s binding effect on the property
4	The claimant who, in an ordinary juicio, obtains an order for secuestro or a prohibition on alienation of real estate	Judicial precautionary order	Prevents the defendant dissipating the asset during the suit
5	The claimant who files for one of the resolutions in Article 2.4 LH (absence, death, measures limiting free disposal), except capacity-support measures	Filing of the demanda	Records the personal-status proceeding affecting the owner
6	The herederos (heirs) regarding their hereditary right, when no especial adjudicacion of specific goods has been made	Acceptance of the inheritance, pre-partition	Anotacion de herencia: publicises the indivisible succession while partition is pending
7	The legatario (legatee) who has no right to initiate the juicio de testamentaria	Existence of a legacy in the will	Anotacion de legado: secures the legacy against the inherited finca (one-year validity, Art 87)
8	The acreedor refaccionario (the creditor financing improvements or construction) while the works last	The refaccion contract and ongoing works	Secures the construction credit against the finca being improved
9	The presenter of a title whose inscription is suspended for a curable defect, or the registrar initiating an in-officio rectification	A defecto subsanable in the presented title	Anotacion de suspension: preserves priority while the defect is cured
10	Any other person entitled by the Mortgage Law or another law	As the specific law provides	Catch-all for statutory annotations outside categories 1 to 9

The text of each category is in Article 42 of the consolidated Mortgage Law (BOE, boe.es). The fifth category was amended by Article 3.3 of Ley 8/2021 to exclude capacity-support measures following the 2021 disability law reform, reflecting the shift from guardianship to support-based regimes. The ninth category was modified by the Ley 24/2001 disposicion adicional 25 to accommodate the registrar’s in-officio error-rectification procedure.

How does the anotacion preventiva de demanda work?

The anotacion preventiva de demanda (Article 42.1) is the variant a property litigant uses to freeze the registry against a defendant’s attempt to sell. It is granted by the court hearing the underlying suit, on request of the demandante, after the demanda is admitted. It is not automatic: LEC Article 721 confirms that medidas cautelares, including the anotacion, require a party’s initiative. The DGRN has consistently held, in resolutions reproduced by the Colegio de Registradores, that the demand must seek a determination that would modify the registered situation, so a mere personal claim for a sum of money does not qualify under category 1 (notariosyregistradores.com).

Once granted, the court issues a mandamiento to the registrador. Under Reglamento Hipotecario Article 166, the anotacion must record the date of the proveído admitting the demanda, the object of the claim, and the circumstances of demandante and demandado. The entry then sits on the folio real of the affected finca, visible to any subsequent buyer who orders a nota simple. Its protective effect is direct: if the defendant sells the property while the annotation is live, the buyer takes subject to the outcome of the litigation, because Article 38 of the Mortgage Law extends the same protection to anotaciones under categories 2 and 3 as to inscribed rights (BOE, boe.es). In practice, this stops most sales, because no lender will finance and no reasonable buyer will sign against a live anotacion de demanda.

The anotacion de demanda does not seize the property. It does not give the demandante possession, nor the right to collect rents, nor priority over earlier inscribed creditors. It simply preserves the status quo: the demandante’s eventual judgment, if it modifies the registered right, will bind whoever acquired the finca after the annotation. If the demandante loses, the annotation is cancelled at their cost.

How does the anotacion preventiva de embargo work?

The anotacion preventiva de embargo (Article 42.2) is the most common variant. It records that a judicial or administrative embargo has been made effective on the debtor’s real estate, securing a debt that may eventually be satisfied by forced sale of the finca. The embargo itself is a precautionary or execution seizure ordered by a court (under LEC Article 727 for preventivo, or LEC Article 613.4 for ejecutivo) or by the tax authority (under Ley 58/2003 Article 170). The anotacion is the registry step that makes the embargo opposable to third parties.

The link between embargo and anotacion is mechanical. Once the court or the tax office orders the embargo and identifies the finca, it issues a mandamiento to the registrador. The registrador practises the anotacion, which must include, under Reglamento Hipotecario Article 166.3, the amount being secured (principal, and where applicable interest and costs), the creditor’s circumstances and the debtor’s. The entry fixes priority at its date: any later charge, mortgage or buyer ranks behind it.

A 2026 DGSJFP resolution shows how strictly the renewal of an embargo anotacion is policed. On 10 February 2026 the DGSJFP resolved a recurso against the registrador of the Property Registry of Estepona number 1, who had refused to renew an embargo anotacion on finca 61,366 because the mandamiento did not certify that the debtor had been notified of the renewal diligence (BOE, BOE-A-2026-12125, 5 June 2026). The DGSJFP confirmed the registrador’s reasoning in part, holding that notification to the debtor is a sustancial requisito of the apremio procedure and that the mandamiento must certify who was notified and how, citing Reglamento General de Recaudacion Article 85.a. The recurso was estimated on a separate ground, but the notification requirement stands. The lesson for a property owner in the Costa del Sol is that an embargo anotacion does not silently renew itself: the creditor must produce a properly documented mandamiento, and a registrador who spots a defect must refuse the renewal.

For the underlying embargo mechanics, including the AEAT via de apremio that generates most tax-embargo anotaciones, see our property liens and embargoes guide.

How long does an anotacion preventiva last and how is it renewed?

The default lifespan is four years from the date of the annotation itself, under Ley Hipotecaria Article 86. This is a caducidad, not a prescripcion: it lapses automatically on the fourth anniversary of the entry, regardless of whether the underlying claim has resolved. The registrador does not need a court order to record the caducidad; the owner of the finca can request a marginal note recording the expiry, and the DGSJFP has confirmed that the extinction by caducidad is automatic under the current text of Article 86, which was amended by Ley 1/2000 to remove the previous suspensión regime (notariosyregistradores.com).

Renewal is possible, but only if the renewal mandamiento is presented before the original entry expires. Article 86 allows a further four years, and successive renewals on the same terms. The renewed annotation lapses four years from the date of the renewal entry itself, not from the original. The 10 February 2026 Estepona resolution confirms that a renewal presented after the original has lapsed cannot revive the annotation; priority would be lost, and any intermediate creditor or buyer would move up in rank.

One variant has a shorter clock. The anotacion preventiva de legatario under Ley Hipotecaria Article 87 lapses after one year, with an extension to two months after the legacy becomes exigible if the will sets a ten-month deferral. This reflects the较短 partition window for legacies: if the legatario has not acted within a year, the protection falls away.

How does an anotacion preventiva bind a later buyer?

The priority effect is the core legal value of the annotation. Article 38 of the Mortgage Law establishes the presumption that rights inscribed in the registry exist and belong to the recorded titular, and explicitly extends its protection to embargoes and judgments annotated under Article 42.2 and 42.3: when, after such an anotacion has been made, the annotated goods pass to a tercer poseedor, the same rules apply as for inscribed rights (BOE, boe.es). This is what makes the anotacion de embargo effective against a buyer who acquires the finca after the embargo is annotated.

For the anotacion de demanda (category 1), the protective logic is the same. The Colegio Notarial de Cataluña notes, citing the DGRN, that the anotacion de demanda “protege la efectividad de la futura sentencia” by preventing the appearance of a good-faith third party protected by registry faith (colegionotarial.org). A buyer who completes despite a live anotacion de demanda cannot invoke Article 34 LH (the good-faith acquirer protection) to defeat the demandante’s eventual judgment, because the annotation put them on notice of the pending litigation.

For a buyer’s lawyer, this is why the nota simple is non-negotiable. The guide to property encumbrances in Spain sets out the full list of charges a folio can carry; an anotacion preventiva is one of the most serious, because unlike a mortgage (which can be discharged from the purchase price at the notary) it signals an unresolved dispute or seizure that may not be clearable on the day of signing.

How is an anotacion preventiva cancelled?

Cancellation is governed by Articles 77 to 85 of the Mortgage Law. Article 77 lists the three extinction routes: by cancelación, by caducidad, or by conversion into a definitive inscripcion. Article 78 allows cancellation to be total or partial. Article 79 lists the four grounds for total cancellation: complete extinction of the finca, complete extinction of the annotated right, declaration of nullity of the title, or nullity for lack of an essential requisito.

The mechanism depends on how the annotation was created:

Annotation type	Cancellation route	Governing article
Made by escritura publica (e.g. anotacion de herencia by agreement)	Consent of the beneficiary, or final court order	LH Article 82
Made by mandamiento judicial (e.g. anotacion de demanda, de embargo)	Final court order (providencia ejecutoria), or parties’ agreement ratified before the judge if no third-party prejudice	LH Article 83
Made by mandamiento administrativo (e.g. tax embargo)	Administrative cancellation order following the same logic	LH Article 83 by analogy
Any type, by caducidad	Marginal note recording the four-year expiry at the owner’s request	LH Article 86
Anotacion converted when the underlying right is upheld	Conversion into definitive inscripcion	LH Article 85

The competencia for ordering cancellation or conversion lies with the judge or court that ordered the annotation, or the court that handled the underlying business (LH Article 84). A cancellation by consent requires the beneficiary or their causahabientes to sign a cancellation deed; if they refuse, the owner must seek a court order in juicio ordinario. The property registration process guide explains how cancellation entries are recorded on the folio and how the tracto sucesivo is preserved.

What does an anotacion preventiva look like on a nota simple?

A live anotacion appears in the “Cargas” section of the nota simple, with the type, date, beneficiary, amount secured (where applicable) and expiry. The nota simple guide explains how to read the full document; the entry a buyer needs to recognise reads, in essence, “anotacion preventiva de embargo por valor de EUR X a favor de [acreedor], de fecha [fecha], caduca [fecha+4 años]” or “anotacion preventiva de demanda de fecha [fecha], autos [procedimiento], Juzgado [número]”.

The Colegio de Registradores publishes a Guia de Cargas listing every category of charge a folio can carry, including each anotacion type under Article 42 (registradores.org). A buyer’s lawyer should cross-reference the nota simple entry against the registry number and the court or authority that issued the mandamiento, to verify the annotation is genuine and to understand what would be needed to lift it.

What should a litigant do to protect a claim?

A claimant who fears the defendant may sell or mortgage the property before judgment should request an anotacion preventiva de demanda at the moment of filing, or as soon as the court admits the demanda. The request is a medidas cautelares application under LEC Article 721 onwards; the legal protection insurance guide covers how defensa juridica policies can fund this kind of precautionary step. The court will require the standard cautelar requisites: apariencia de buen derecho (a prima facie case), peligro en la demora (a real risk that delay will frustrate the judgment) and, typically, caución (a bond or deposit to cover potential damages if the suit fails).

Once granted, the claimant should diarise the four-year caducity. If the suit is still pending at the fourth anniversary, a renewal mandamiento must be obtained and presented before the expiry date, with proper notification to the defendant and any other interested parties, as the 10 February 2026 Estepona resolution confirms. Missing the window loses priority, and any intermediate acquirer or creditor moves up in rank. If the suit is won, the claimant seeks conversion of the annotation into a definitive inscripcion reflecting the judgment under Article 85; if lost, the annotation is cancelled, usually at the claimant’s cost.

What should a buyer do if a nota simple shows an anotacion preventiva?

Treat any live anotacion as a hard stop until your lawyer has read the underlying court file or administrative proceeding. An anotacion de demanda means the title is contested; an anotacion de embargo means a creditor has seized the property; an anotacion de herencia means the succession is not yet partitioned. In each case, the charge survives the sale under Article 38 unless it is lifted before or at completion.

The practical options are: require the seller to clear the annotation before signing (by paying the debt, obtaining the beneficiary’s consent, or securing a court cancellation order); withhold the amount secured from the purchase price and pay the creditor directly at the notary where the annotation is a monetary embargo; or walk away if the annotation is a demanda challenging the seller’s very title, because no amount of price withholding will cure a title dispute. The guide to whether you need an independent lawyer in Spain explains why this assessment belongs to your abogado, not the selling agent or the notary, who does not investigate the merits of pending litigation.

How does the anotacion preventiva interact with other registry entries?

The anotacion sits in the same folio real as inscriptions of ownership, mortgages, servitudes, usufructs and prohibitions de enajenar, and its rank is fixed by the date and hour of its asiento de presentacion, under the general priority rule of Article 17 LH. An anotacion de embargo annotated before a later mortgage ranks ahead of that mortgage; if annotated after, it ranks behind. This is the same prioridad registral principle that governs all registry entries, and it is the reason the Spanish Property Registry guide treats the folio as a chronological queue rather than a static snapshot.

One specific interaction matters for owners. Article 38’s third paragraph suspends any apremio proceeding against real estate the moment the registrador certifies that the finca is inscribed in the name of someone other than the debtor, unless the action is directed against that person as heredero of the recorded owner. The same rule applies to anotaciones under categories 2 and 3. This is the registry’s protection against an embargo or execution mistakenly directed at property that has already passed to a third party, and it is the reason a buyer who inscribes promptly is protected against later enforcement errors.