Sabag Law in Chile: requirements, step by step and costs

Quick answer: The Sabag Law (Law 19.807) is a legal exception in Chile that allows the subdivision of rural or agricultural properties below the minimum required 5,000 square meters (half a hectare). Specifically, it authorises the owner to transfer, once only, a lot of between 500 and 1,000 square metres to a first degree ascendant or descendant, by blood or by affinity, so that they can build their home. The lot is subject to a statutory five year ban on transfer: during that period it cannot be sold or transferred to anyone, not even to another relative.

What is the Sabag law and what exactly does it allow?

Decree Law 3.516 establishes that, in Chile, rural lands located outside urban boundaries cannot be divided into lots of less than 5,000 square meters. This rule seeks to protect agricultural soil and prevent the uncontrolled urbanization of the countryside. However, this rigidity created a serious social problem: farmers and plot owners could not legally gift a piece of land to their own children to build their home without breaking the law.

To solve this family drama, Law 19.807, popularly known as the Sabag law (after the surname of its main promoter), was born. This regulation is a strict and exceptional exception to the general rule of half a hectare. It allows a landowner to transfer, once only, a lot of between 500 and 1,000 square metres to an ascendant or descendant, and it forbids transferring more than one lot to each of them.

The spirit of the law is purely residential and family-oriented. It is not a shortcut for real estate developers nor a legal pathway to create irregular subdivisions. It is a social benefit designed exclusively to keep rural families together, allowing children to have their own title deed for the house they build on their parents' land.

What are the requirements of the Sabag law?

Because it is an exception, the law is strict and leaves no room for broad readings: the requirements to subdivide the field must all be met or the transaction is exposed to the nullity set out in article 3 of Decree Law 3.516. Since no agency approves the subdivision here before the deed is signed, the prior check rests on whoever prepares the transaction, and then on the notary and the Registrar, who may not authorise or register deeds that do not comply with the decree law. That is why mistakes tend to be discovered late.

These are the conditions that your land and your family must meet:

It is crucial to highlight that this exception is the only one that allows a lot of less than half a hectare to be transferred to an ascendant or descendant during the owner's lifetime. Before hiring a surveyor or a lawyer, we invite you to use our ley Sabag test.

How is it processed: the official step-by-step

Knowing exactly where and how the Sabag law is processed helps you avoid unnecessary costs and delays. And the most widespread error about this procedure is worth clearing up first.

A Sabag Law subdivision does not go through SAG or an authorised third party. SAG Exempt Resolution No. 4788 of 2024, in section V, expressly excluded subparagraph j) of article 1 of Decree Law 3.516 from the certification required under article 46 of Law 18.755, in compliance with ruling No. E258993 of 2022 of the Office of the Comptroller General. Article 1 of Decree Law 3.516 itself provides that these subdivisions do not require the prior report under article 46 of Law 18.755. SAG certification, and the authorised third party figure that goes with it, apply to subdivisions of half a hectare or more and to those under subparagraphs f), g), h) and i), which are different procedures.

With that cleared up, this is the route, and it is always the same one, because the Sabag Law applies only to rural land:

1. Title study and plan preparation: A lawyer verifies that the parent property is registered in the name of the transferor and carries no mortgages, attachments, prohibitions or an unregistered inheritance in the chain. In parallel, a qualified professional surveys the land and draws up the subdivision plan, the document later filed with the Registrar.
2. Public deed before a notary: The transfer deed to the ascendant or descendant is drafted and signed. The deed should expressly record that the transaction relies on subparagraph j) of article 1 of Decree Law 3.516, that its requirements are met, and the statutory five year ban on transfer.
3. Tax roll assignment at the SII: The Internal Revenue Service assigns an independent roll number to the lot being separated, so the new property is identified in its own right rather than carrying the roll number of the original land.
4. Registration at the Real Estate Registrar: Title is registered in the relative's name and the plan is filed. The Registrar itself enters, on its own initiative, the statutory five year ban on transfer, without anyone having to request it.

If the property lies within the urban limit, this route does not exist. Decree Law 3.516 governs rural land only, meaning land located outside urban boundaries, and the Sabag Law is an exception within that decree. An urban site is not divided by this route, nor by an extended version of it: the division is governed by the General Urban Planning and Construction Act and is processed as a subdivision before the Municipal Building Department, which is a different procedure with different requirements. Before commissioning a plan, ask the municipality for the certificate stating whether the property lies inside or outside the urban limit.

Order matters because each stage rests on the previous one: without a plan there is no deed that describes the lot correctly, and without a deed there is nothing to register. What does not exist in this chain is a prior administrative approval authorising the subdivision.

How much does it cost and how long does it take?

Let's address the question every rural owner asks. The total cost is not a fixed figure: it depends on professional fees, on the charges of the notary and the relevant Registrar, and on how complex the land and the title are. These are the stages you need to budget for.

You will notice there is no certification fee or external review fee here, and that is not an oversight: on the Sabag Law route that expense does not exist. If someone quotes you an "authorised third party review" or a "SAG fee" for this procedure, you are being charged for a stage the regulations do not contemplate. What is worth budgeting for is the legal coordination of the whole project, because repeating a survey or redrafting a deed costs considerably more than getting it right the first time.

Common mistakes that cause the process to fail

A Sabag Law application does not fall apart in a public office, because there is none that has to approve it: it falls apart at the notary or at the Registrar, when a defect that was there all along surfaces. If you are also considering an ordinary subdivision of half a hectare or more, it is worth knowing the new SAG regulations and reasons for rejection, which do apply there.

• Plans the Registrar cannot file: If the plan does not correctly identify the lot, its boundaries and its exact area within the 500 to 1,000 square metre range, the Registrar will refuse registration and the survey will have to be redone.
• Uncleared parent property titles: You cannot gift a piece of land to your child if you are not the legitimate owner of the entire tract yourself. If you purchased through an irregular "transfer of rights" and do not have a registered title, the Conservator will halt the process at the final stage, once everything before it has been paid for.
• Improperly accredited kinship: You need to provide the Civil Registry certificates that prove the relationship: birth certificates for kinship by blood, plus the marriage or civil union certificate for kinship by affinity.

What the law does not allow

This legislation provides family relief, but the State maintains safeguards to protect agricultural and rural land from real estate speculation and irregular subdividing. Certain practices are outright illegal when applying this procedure:

• Transferring the lot within five years: The lot is subject to a statutory five year ban on transfer, and during that period it cannot be transferred to anyone, whether or not they are family.
• Subdividing for commercial purposes: The law allows the transfer once only, with no more than one lot for each ascendant or descendant, and always so that the relative can build their home. You cannot use this rule to divide your hectare into ten lots of 1,000 square metres and create a condominium.
• Benefiting indirect relatives: It is not possible to use this legal recourse to transfer land to a sibling, a brother-in-law, or a cousin. The text of the law is exhaustive regarding the permitted degree of consanguinity.

If you are trying to find out if you can build two houses on your 5,000 sqm plot without formally subdividing or transferring ownership, you should look at what article 55 of the General Urban Planning and Construction Act allows: in rural areas it permits the dwellings of the owner and of the owner's workers, with a permit from the Municipal Building Department. That is an entirely different path from this law.

How we advise you at Terreno en Regla

We know that coordinating a surveyor on one side, a lawyer on another, and then the notary is exhausting. That is why we have designed a comprehensive service where our team takes complete control of your project. We perform the rigorous title study before initiating any steps to ensure your property is eligible, and we send our surveyors to the field for the survey and plan of the lot. All of it sits in our subdivision and Sabag Act practice, which takes on the whole project: the title search, the plan, the deed and the registration.

Our mission is to ensure that the desire to see your children building their home on the family land becomes a legal reality, registered in their name at the Conservator, without headaches and without budget surprises halfway through.

If you are wondering whether the rules for rural plots are about to change, read what Chile's rural subdivision bill would change.

Frequently Asked Questions (FAQ)

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