Urban Land Regularization (REURB): Title Registration Guide

Understand how Urban Land Regularization (REURB) title registration works at the Real Estate Registry, including REURB-S, REURB-E, required documents, and deadlines.

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Por Editorial Team of the 5º Tabelionato de Notas do Recife — AI-assisted legal writing · 5º Tabelionato de Notas de Recife

Note: This content describes Brazilian notarial and land registry law.

This article answers

  • What is the difference between REURB-S and REURB-E in the Real Estate Registry?
  • How is the land legitimation title registered on the property roll (matrícula)?
  • Which documents are required to register Urban Land Regularization (REURB) with the Real Estate Registry?
  • Who can request Urban Land Regularization (REURB) before the Real Estate Registry?
  • What happens if the Land Regularization Certificate (Certidão de Regularização Fundiária — CRF) is presented with inconsistencies at the Real Estate Registry?

In summary

  • **Urban land regularization (REURB — Regularização Fundiária Urbana)** is the set of legal, urbanistic, environmental, and social measures aimed at the titling of informal settlements and the registration of individual property rolls (matrículas) with the Real Estate Registry (Oficial de Registro de Imóveis).
  • The administrative procedure is conducted by the municipality and finalized with the issuance of the Land Regularization Certificate (Certidão de Regularização Fundiária — CRF).
  • Registering the CRF at the Real Estate Registry promotes the automatic opening of individual lot property rolls and transfers the in rem right of ownership to the occupants.
  • There are two main modalities of urban land regularization: REURB-S, aimed at low-income populations with fee exemptions, and REURB-E, applicable to other cases with standard registry fee payments.

What is the difference between REURB-S and REURB-E in the Real Estate Registry?

REURB-S is intended for low-income populations and benefits from total exemption from registry emoluments at the Real Estate Registry. REURB-E serves occupants who do not meet the low-income criteria, requiring the payment of state fees related to qualification acts, property roll opening, and ownership registration.

To understand the practical application of these two modalities of urban land regularization (REURB), you must observe the socioeconomic classification performed by the municipality during the administrative phase. City hall analyzes the occupants' household income, the area's infrastructure, and the purpose of the informal settlement before issuing the conclusive act.

In the social interest modality (REURB-S), legislation guarantees complete fee exemption for acts performed before the real estate registrar (oficial de registro de imóveis). This exemption ranges from registering the urban project to opening the first individual property roll and recording the first land legitimation title in the beneficiary's name. The goal is to ensure universal access to formal housing without imposing financial barriers on vulnerable populations.

On the other hand, in the specific interest modality (REURB-E), the occupants or the responsible land developer must pay all registry costs. Fees and emoluments follow the official fee schedule set by state legislation from the local State Court of Justice (Tribunal de Justiça). This distinction preserves the redistributive nature of public urban titling policy. You can read more about cost and procedural differences in our specialized article on REURB-S and REURB-E in the Real Estate Registry.

Proper classification is decisive for processing at the Real Estate Registry. If the municipality improperly classifies an area as REURB-S, or vice versa, the real estate registrar may require the rectification of the Land Regularization Certificate (CRF) before executing the corresponding registrations.

How is the land legitimation title registered on the property roll (matrícula)?

The land legitimation title is registered directly on the property's individual roll (matrícula) by the real estate registrar, constituting an original form of property acquisition. The registration grants full ownership to the final beneficiary identified in the Land Regularization Certificate (CRF) issued by the municipal public authority.

The registration procedure for urban land regularization (REURB) at the Real Estate Registry begins with the presentation of the CRF accompanied by the approved regularization project. The real estate registrar executes the entry (prenotação) of the title in the reception book, ensuring priority for the in rem right. Subsequently, the registry office performs legal and technical qualification on all territorial documentation.

Upon approval of the documentation, the registrar opens the main property roll (matrícula mãe) for the regularized area, canceling or annotating any overlaps on affected prior rolls. Immediately thereafter, the office opens individual property rolls for each lot included in the urban land regularization (REURB) project.

As established by the Código Civil (Brazilian Civil Code) in art. 1º,245, inter vivos property transfers are perfected upon registration of the title with the Real Estate Registry (Lei nº 10.406/2002, art. 1º.245). In land legitimation, recording the CRF confers full and immediate ownership upon the occupant, extinguishing any prior encumbrances or in rem rights that affected the original parcel.

There is also the institute of possession legitimation (legitimação de posse). This is an administrative act through which public authorities recognize possession of property situated within an informal urban settlement. Recording possession legitimation on the property roll grants possessory title that can be converted into full ownership after five years, upon simple application to the real estate registrar.

Which documents are required to register Urban Land Regularization (REURB) with the Real Estate Registry?

You must present the Land Regularization Certificate (CRF), the approved land regularization project, the descriptive memorial, the perimeter map, and a fully qualified list of occupants. The document package must prove the conclusion of the administrative phase before the municipality.

Documentary submission for urban land regularization (REURB) before the real estate registrar demands technical rigor. The absence of any element prevents the opening of new property rolls and the registration of individual ownership titles.

Essential documentation for registry processing consists of:

  • **Land Regularization Certificate (CRF — Certidão de Regularização Fundiária): Document issued by the municipality approving the project and attesting to the completion of urban land regularization (REURB)**.
  • Land Regularization Project: A comprehensive set of studies and plans covering urban design, topographic survey, and timelines for essential infrastructure works.
  • Perimeter Map and Descriptive Memorials: Georeferenced technical documents defining precise coordinates for lots, public roads, and common-use areas.
  • Beneficiary List: Complete listing of all occupants with personal qualifications, marital status, CPF tax ID number, and exact identification of the assigned lot.
  • Technical Environmental Study: Report approved by competent environmental agencies whenever the informal urban settlement lies within a permanent preservation area or conservation unit.

The real estate registrar receives these documents in physical or native digital format through the Electronic System of Public Registries (Sistema Eletrônico dos Registros Públicos — SERP) established by Lei nº 14.382/2022 (Lei nº 14.382/2022, art. 3º). Registry qualification is concluded within the legal deadlines set by National Council of Justice (Conselho Nacional de Justiça — CNJ) regulations in Provimento CNJ nº 149/2023 (Provimento CNJ nº 149/2023, Livro II). To learn more about deadlines and title entry, read our article on real estate registry qualification.

Who can request Urban Land Regularization (REURB) before the Real Estate Registry?

Urban land regularization (REURB) can be requested by the municipality, the Federal Government, states, the Federal District, individual or collective occupants, neighborhood associations, housing cooperatives, property owners of subdivided land, and the Public Defender's Office (Defensoria Pública).

Although a broad range of legitimate parties may initiate the administrative request, filing the title at the Real Estate Registry is contingent upon prior issuance of the CRF by the Municipal Executive Power. The municipality is the competent administrative authority to conduct the regularization process, notify neighboring owners, and issue the final certificate.

Occupants of an informal urban settlement can act collectively through a legally constituted neighborhood association. The entity may hire professionals to draft technical plans and descriptive memorials, submitting the project for municipal review. Upon city hall approval and CRF issuance, any qualified party may submit the title to the competent Real Estate Registry to execute property registration.

The Public Defender's Office and the Public Prosecutor's Office (Ministério Público) also hold legal standing to initiate urban land regularization (REURB) on behalf of disadvantaged communities. This plurality of standing ensures that informal land tenure can be overcome even if the original landowner remains passive.

When an occupant seeks individual regularization of possession without a collective municipal project, extrajudicial adverse possession (usucapião extrajudicial) before the real estate registrar constitutes an autonomous path to obtain property title.

What happens if the Land Regularization Certificate (CRF) is presented with inconsistencies at the Real Estate Registry?

If the CRF contains inconsistencies, the real estate registrar issues a reasoned requirement note (nota de exigência), canceling priority or suspending registration until city hall or the applicant corrects technical errors, area discrepancies, or occupant qualification flaws.

Real estate registry qualification is the legality examination conducted by the real estate registrar. The registrar verifies whether the CRF and technical pieces comply with existing property rolls and governing registry principles, strictly abiding by the notarial and registry function described in Lei nº 8.935/1994, art. 1º (Lei nº 8.935/1994, art. 1º).

The most common inconsistencies identified during urban land regularization (REURB) registration include:

  • Discrepancies between perimeter measurements on the plan and the area described in the CRF.
  • Typographical errors in beneficiary names, marital statuses, or CPF numbers.
  • Absence of clear indication on whether a lot is intended for housing or commercial activity under REURB-E.
  • Overlapping georeferenced coordinates with neighboring properties that are already registered.
  • Omission of the municipal act approving the land regularization project.

When any discrepancy arises, the registrar issues the requirement note within the legal deadline. The municipality or applicant must provide the necessary corrections and resubmit the cured documentation. Once requirements are fulfilled, the registrar opens new property rolls and performs the respective registrations and annotations. To understand when an act must be registered or merely annotated on the property roll, check our article on the difference between registration and annotation.

Document checklist

Use the checklist below to verify required documentation before submitting an application to the Real Estate Registry:

  • [ ] Land Regularization Certificate (CRF) signed by the competent municipal authority.
  • [ ] Urban land regularization (REURB) project approved by the municipality.
  • [ ] Map of the regularized urban perimeter bearing technical responsibility notation (ART or RRT).
  • [ ] Detailed descriptive memorial for each lot and public area.
  • [ ] Complete list of occupants containing personal qualification data and copies of identity and CPF tax ID documents.
  • [ ] Proof of classification under REURB-S or REURB-E modalities.
  • [ ] Environmental license or report issued by the competent agency when required by local law.
  • [ ] Proof of payment or fee guide for cases classified under REURB-E.

In practice

Case 1: Regularization of a low-income housing settlement (REURB-S)

An informal settlement established over 20 years housed 150 low-income families on municipal land lacking property deeds. The municipality initiated the urban land regularization (REURB) process, conducted social registration, and drafted topographic plans. Upon issuing the Land Regularization Certificate (CRF) categorized as REURB-S, the file was sent to the real estate registrar. The registrar opened the main property roll for the area, subdivided the 150 lots, and recorded the land legitimation titles without charging fees to the families. Each occupant received a property roll certificate with ownership registered in their name 100% free of charge.

Case 2: Titling of a consolidated medium-income subdivision (REURB-E)

A neighborhood association in a middle-class informal urban subdivision requested the municipality to initiate urban land regularization (REURB). City hall reviewed the urban design project, approved the environmental plan, and issued the CRF under the REURB-E modality. The association submitted the title to the real estate registrar along with proof of legal registry fee payment. During registry qualification, the registrar noted that two descriptive memorials contained minor omissions in boundary calculations. City hall corrected the technical pieces following notification via a requirement note, and the real estate registrar completed the registration of property transfers for all 45 lots to their respective buyers.

Common mistakes

  • Mistake: Submitting a Land Regularization Certificate (CRF) with discrepancies in beneficiary qualification data.

How to avoid: City hall must carefully verify each resident's personal documents prior to issuing the official CRF, preventing file rejection by the Real Estate Registry.

  • Mistake: Ignoring the need for approved environmental studies in preservation areas.

How to avoid: Ensure city hall includes pertinent environmental licenses and reports in the urban land regularization (REURB) project package.

  • Mistake: Attempting to register REURB-S without proving the settlement's social qualification.

How to avoid: The municipal decree or administrative ruling must explicitly state the social interest classification and the low-income criteria used.

  • Mistake: Failing to georeference the informal urban settlement perimeter on maps submitted to the real estate registrar.

How to avoid: Require the responsible technical professional to prepare memorials and maps georeferenced under the official coordinate system (SIRGAS 2000).

  • Lei nº 10.406/2002 (Código Civil — Civil Code), art. 1º.245: Establishes that inter vivos real property transfer occurs upon registration of the transfer title at the Real Estate Registry Lei nº 10.406/2002 — Código Civil, art. 1º.245.
  • Lei nº 8.935/1994, art. 1º: Defines that notarial and registry services are exercised privately by delegation of Public Power to guarantee publicity, authenticity, security, and efficacy of legal acts Lei nº 8.935/1994, art. 1º.
  • Lei nº 14.382/2022, art. 3º: Establishes the Electronic System of Public Registries (Sistema Eletrônico dos Registros Públicos — SERP) for modernization and electronic routing of registry acts Lei nº 14.382/2022, art. 3º.
  • Provimento CNJ nº 149/2023 (Código Nacional de Normas — National Code of Norms): Regulates out-of-court registry acts and consolidates real estate registry guidelines for land regularization Provimento CNJ nº 149/2023, Livro II.
  • Normative note: Specific provisions of special REURB legislation (Lei nº 13.465/2017) and corresponding amendments to the Public Registries Law (Lei de Registros Públicos — Lei nº 6.015/1973) are not included in the normative excerpt provided in this editorial context. The foundation of real estate registry procedure rests upon general real estate registry law principles and CNJ provisions, available on the official portals of the Federal Government and the National Council of Justice.

Frequently asked questions

What is the difference between REURB-S and REURB-E in the Real Estate Registry?

REURB-S is intended for low-income populations and provides exemption from notarial and registry fees at the Real Estate Registry. REURB-E serves other occupants and requires payment of official registry fees established by state fee tables.

How is the land legitimation title registered on the property roll (matrícula)?

The land legitimation title is registered directly on the property roll by the real estate registrar, transferring full ownership to the occupant listed in the Land Regularization Certificate (CRF). This act extinguishes prior encumbrances affecting the original property.

Which documents are required to register Urban Land Regularization (REURB) with the Real Estate Registry?

You must present the Land Regularization Certificate (CRF) issued by the municipality, the approved land regularization project, the occupant list, and a descriptive memorial with a georeferenced perimeter plan.

Who can request Urban Land Regularization (REURB) before the Real Estate Registry?

Requests may be submitted by the municipality, the Federal District, states, the Federal Government, individual or collective occupants, neighborhood associations, housing cooperatives, and the Public Defender's Office.

What happens if the Land Regularization Certificate (CRF) is presented with inconsistencies at the Real Estate Registry?

The real estate registrar issues a reasoned requirement note (nota de exigência) directing the municipality or applicant to correct technical or legal data before proceeding with property roll registrations.

Editorial Team: 5º Tabelionato de Notas do Recife

Legal Review: Notaries and Registrars

Date of Last Legal Review: August 30, 2026

Version: 1.0

Notice: This content is strictly educational and informative regarding urban land regularization (REURB) legislation and acts performed before the Real Estate Registry. It does not replace formal technical guidance from a real estate registrar or specialized legal counsel for specific cases.

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