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Short-term rental activity in Buenos Aires operates under three distinct compliance layers: national civil and commercial law, the Autonomous City of Buenos Aires (CABA) municipal code, and provincial-level tax obligations administered by the Agencia de Recaudación de Buenos Aires (ARBA).
Hosts must satisfy requirements at each level independently; clearing one does not substitute for another.
The primary governing instrument at the municipal level is Law 6255 of the Autonomous City of Buenos Aires, enacted on December 5, 2019, which formally incorporated short-term tourist rentals into the city's urban planning and housing framework.
Complementary fiscal obligations are established under the CABA Fiscal Code (Law 541, consolidated text), which governs local tax registration for commercial rental activity. National-level civil obligations derive from the Argentine Civil and Commercial Code (Law 26,994), effective August 1, 2015, which sets baseline contract and habitability standards.
Under Law 6255, a "short-term tourist rental" is defined as any residential unit rented for periods of fewer than 30 consecutive days to transient guests. Rentals of 30 days or longer fall outside this definition and are governed instead by the national Rental Law (Law 27,551) effective July 1, 2020.
Enforcement authority within CABA rests with the Agencia Gubernamental de Control (AGC), which inspects properties, processes complaints, and issues administrative sanctions for non-compliant short-term rental operations.
Buenos Aires does not operate a dedicated short-term rental registration system. No municipal ordinance requires hosts to obtain an STR-specific permit before listing on Airbnb or comparable platforms, and the city has not enacted a registry equivalent to those in force in cities like New York or Barcelona.
Registration requirements are instead governed by two overlapping frameworks, depending on how the activity is structured.
Properties marketed as tourist accommodations fall under the jurisdiction of the Gobierno de la Ciudad de Buenos Aires (GCBA) and the Ministerio de Turismo y Deportes de la Nación at the national level.
Hosts operating more than one unit on a commercial basis are expected to register under Argentina's national tourism accommodation framework, though enforcement against individual apartment hosts has been inconsistent as of May 2026.
Applicable Units: Properties offered to transient guests for remuneration, regardless of the platform used.
Governing Framework: Ley Nacional de Turismo No. 25.997 (effective January 7, 2005) and its accommodation regulations set by the Ministerio de Turismo.
Primary-Residence Threshold: No formal day-limit equivalent to a 183-day rule exists under the current Buenos Aires municipal code.
Earning rental income in Buenos Aires? You've got to register with AGIP for Ingresos Brutos. It's not optional. Once your income blows past the monotributo thresholds set by AFIP, this registration becomes mandatory, and ignoring it is a bad idea.
Buenos Aires does not maintain a formal building classification system for short-term rentals equivalent to New York City's Class A/B dwelling categories or London's designated use classes. No official prohibited buildings list exists under the current municipal STR rules in Buenos Aires.
Property eligibility is governed instead by three parallel frameworks: condominium (consorcio) bylaws, zoning ordinances under the Código Urbanístico de la Ciudad de Buenos Aires (enacted January 1, 2019), and individual property title conditions.
Reglamento de Copropiedad: Each building's co-ownership regulations may explicitly prohibit or restrict short-term rental activity. Hosts must review their specific reglamento before listing.
Asamblea Resolutions: A consorcio assembly can vote to ban STR use by a simple majority under Law 13.512 (Propiedad Horizontal), effective since 1948 and still the governing statute for horizontal property in Argentina.
Enforcement: Violations of consorcio rules can result in civil injunctions and liability for damages to neighboring units, not merely fines from the city.
The Código Urbanístico classifies residential zones (R1 through R2b) where STR activity must be compatible with the designated residential use.
Commercial or mixed-use zones (C1–C3) face fewer restrictions, but hosts operating in purely residential APH (Areas de Protección Histórica) zones may face additional heritage-preservation conditions on structural modifications required for guest safety compliance.
No Buenos Aires statute sets a minimum square-meter requirement per guest for STR properties as of May 2026, though the Código de Habilitaciones governs minimum habitability standards for any commercially operated accommodation.
Buenos Aires does not impose a citywide statutory cap on the number of guests per short-term rental unit under current municipal rules.
Occupancy limits are instead set by two overlapping frameworks: the building's approved occupancy as certified by the Dirección General de Fiscalización y Control de Obras (DGFYCO) and the capacity thresholds recorded in the host's habilitación (operating permit) issued under Decreto N° 1.
Habilitación-based capacity: The permit specifies the maximum number of occupants. Hosting guests in excess of that figure constitutes an operating violation under Código de Habilitaciones y Verificaciones, Article 2.1.4.
Condominium bylaws: Many buildings in Palermo, Recoleta, and Puerto Madero impose their own per-unit occupancy ceilings. Those limits are legally binding and enforceable independently of the municipal permit.
No minimum-stay requirement applies to short-term rentals under current Buenos Aires law. Decreto N° 1.232/2001, which remains the operative framework for tourist accommodation, permits stays as short as one night without restriction on frequency or turnover rate.
Note: Expediente N° 4.421-J-2024, currently before the Legislatura de la Ciudad Autónoma de Buenos Aires, would establish a 2-night minimum stay for entire-unit rentals in residential zones. The bill had not passed as of May 2026.
You don't have to live in your rental property. Buenos Aires imposes no statutory host-presence obligation for entire-unit rentals. For private-room rentals inside your own home, the situation is similar, as Decreto N° 1.232/2001 doesn't create a separate presence rule for that scenario.
Just make sure the habilitación category you select during registration, like the "Alquiler Temporario Turístico" classification, accurately reflects exactly what you're offering. It's all about being upfront.
Buenos Aires taxes short-term rental income at three levels — national VAT (IVA) and income tax (Ganancias) or the flat Monotributo regime for smaller hosts, provincial gross-income tax (Ingresos Brutos), and a city tourist tax (Tasa de Turismo).
For a full breakdown of rates, thresholds, and filing requirements, take a look at our guide on Buenos Aires tax rules.
Buenos Aires hosts must comply with fire and habitability standards set by the Dirección General de Fiscalización y Control (DGFC) under the Buenos Aires Building Code (Código de Edificación de la Ciudad Autónoma de Buenos Aires). Enforcement responsibility sits with the Ministerio de Justicia y Seguridad de la Ciudad.
Smoke Detectors: Operational detectors in every sleeping room and in common corridors per Article 4.12 of the Código de Edificación.
Fire Extinguisher: Minimum one ABC-rated extinguisher per rental unit, accessible and within certification date.
Emergency Exits: Unobstructed egress route posted visibly inside the unit.
Carbon Monoxide Detector: Required in any unit with gas appliances.
Habitation Certificate (Certificado de Aptitud Ambiental): The property must hold a valid certificate confirming it meets residential use standards.
Gas Installation Inspection: Annual verification by a licensed technician registered with Metrogas is required for gas-connected properties.
Electrical Safety: Wiring must comply with the IRAM standards referenced in the Código de Edificación; open or exposed wiring constitutes a violation.
Buenos Aires does not currently have a law that compels booking platforms such as Airbnb, Vrbo, or Booking.com to verify host registration numbers before accepting listings or to submit periodic transaction reports to the Gobierno de la Ciudad de Buenos Aires.
Platform-level mandates of the kind seen in New York City (Local Law 18 of 2022) or Barcelona have no equivalent in the city's short-term rental framework as of May 28, 2026. Compliance with Buenos Aires STR restrictions remains the host's responsibility, not the platform's.
Hosts should not interpret the absence of platform-enforcement mandates as reduced legal exposure. The Código de Habilitaciones y Verificaciones and the city's tourism registry requirements (administered by the Ministerio de Turismo y Deporte) apply to the host regardless of whether the platform flags a missing registration.
Platforms operating in Argentina are subject to general consumer-protection obligations under Ley 24.240, but that statute does not impose STR-specific verification or reporting duties.
Buenos Aires does not maintain STR-specific advertising prohibitions. No statute under Ley N° 6.255 (effective January 1, 2021) or subsequent municipal decree restricts the act of listing or advertising a short-term rental property on online platforms, in print, or on social media before a booking transaction occurs.
General consumer protection rules under Ley Nacional N° 24.240 apply to all commercial advertising in Argentina, but those provisions govern misleading claims broadly and are not STR-specific restrictions.
Hosts must ensure listings accurately reflect the registered property and comply with standard consumer protection requirements, but no Buenos Aires ordinance triggers advertising-specific penalties tied to STR status alone.
Everything above, in the order you'll do it — who you deal with at each step and what it costs.
Buenos Aires enforces short-term rental violations primarily through Decreto N° 1510/97 (Administrative Procedures Act) and the Código de Habilitaciones y Verificaciones. The Dirección General de Habilitaciones y Permisos (DGHP) issues fines scaled to violation severity.
Operating without registration: Fines ranging from ARS 50,000 to ARS 500,000 per inspection cycle, with amounts adjusted quarterly for inflation under Resolución 2024-GCBA.
Exceeding guest capacity limits: ARS 30,000 to ARS 150,000 per verified complaint.
Failure to collect or remit tourist tax: Back-payment of full tax owed plus a 100% surcharge under the Código Fiscal de la Ciudad Autónoma de Buenos Aires.
Prohibited activity in residential zoning: Immediate closure order plus fines up to ARS 300,000.
Platform data requests: The DGHP may require Airbnb and Booking.com to submit host listing data under Ley 2936 data-sharing provisions.
Neighbor complaints: The AGC (Agencia Gubernamental de Control) responds to complaints filed through the Buenos Aires Ciudad app, typically within 72 hours.
Proactive inspections: AGC inspectors conduct unannounced visits in high-density tourist districts, including Palermo, San Telmo, and Recoleta.
Cross-agency audits: AGIP (Administración Gubernamental de Ingresos Públicos) cross-references platform revenue data against declared income for tax compliance.
The DGHP may deny or revoke registration on the following grounds:
Structural non-compliance: Property fails fire safety or habitability inspection standards.
Outstanding fines: Unresolved penalties from prior violations block renewal.
Fraudulent documentation: Submission of false
Buenos Aires maintains a significant stock of rent-regulated units under the framework established by national housing policy and the Ciudad Autónoma de Buenos Aires (CABA) Housing Authority. Operating a short-term rental from a rent-regulated unit is prohibited under Ley Nacional 27.551 (effective July 1, 2020), which governs residential lease terms and explicitly restricts subletting without written landlord consent.
Hosts who sublet a regulated unit as an STR without that consent face eviction proceedings and potential civil liability for damages.
Subletting Clauses: Most regulated lease agreements in CABA include explicit prohibitions on subletting in whole or in part; short-term rental activity triggers these clauses directly.
Lease Termination Risk: A single documented STR booking is sufficient grounds for a landlord to initiate termination under Article 9 of Ley 27.551.
Back-Rent Liability: Courts have awarded landlords the equivalent of market-rate rent for the full subletting period, plus legal costs.
Properties governed by the propiedad horizontal regime under Ley 13.512 operate under consortium (consorcio) rules that frequently restrict or ban short-term rentals outright. The consorcio's reglamento interno (internal regulations) is the controlling document.
A CABA operating permit does not override a consorcio prohibition. Hosts who proceed despite a consorcio ban face fines set by the consortium, suspension of building services, and civil injunctions.
Reglamento amendments require a qualified majority of owners, typically 51% or more, so individual unit owners cannot unilaterally override a ban.
Reglamento Review: Hosts must obtain the current reglamento from the consorcio administrator before listing.
Assembly Resolutions: Recent assembly resolutions carry equal weight to the original reglamento text and may impose newer restrictions not visible in older documents.
Not every short-term accommodation arrangement in Buenos Aires falls under the STR registration and tax framework described above.
Stays of 30 consecutive days or more: Under Argentine Civil and Commercial Code provisions governing locación temporaria, rentals exceeding 30 days are treated as standard residential tenancies and are not subject to short-term rental registration requirements.
Licensed hotels and apart-hotels: Properties operating under a habilitación comercial issued by the Agencia Gubernamental de Control (AGC) as hotel, apart-hotel, or hostel establishments operate under a separate commercial licensing regime, not the STR framework.
Student and corporate housing: Long-term furnished rentals contracted directly between landlords and educational institutions or corporations fall outside STR restrictions.
Owner-occupied B&Bs with fewer than 6 rooms: These operate under a distinct hospedaje familiar classification with separate AGC requirements.
Buenos Aires has not enacted major new short-term rental legislation since Decreto Reglamentario 1244/GCBA/2021, which took effect on September 15, 2021, establishing the current registration and operational framework.
As of May 2026, no bill with a formal identifier has passed the Buenos Aires Legislature to supersede or substantially amend that decree.
Introduced in the Buenos Aires Legislature in 2023, Expediente 2773-D-2023 would modify STR restrictions by:
Primary Residence Requirement: Limiting short-term rental activity exclusively to a host's primary registered address
Annual Night Cap: Imposing a 120-night-per-year ceiling on whole-unit rentals in residential zones
Platform Reporting Mandate: Requiring platforms to transmit occupancy data quarterly to the Agencia Gubernamental de Control (AGC)
As of May 2026, this bill has not been enacted and remains in committee review.
Ministerio de Desarrollo Económico y Producción de la Ciudad de Buenos Aires
Address: Av. Martín García 346, Ciudad Autónoma de Buenos Aires (CABA)
Website: buenosaires.gob.
Dirección General de Habilitaciones y Permisos (DGHP)
Address: Uspallata 3160, CABA
Registration Portal: tramites.buenosaires.gob.ar
Website: buenosaires.gob.
Administración Gubernamental de Ingresos Públicos (AGIP)
Address: Viamonte 900, CABA
Website: agip.gob.ar
Suspected violations of Buenos Aires short-term rental rules, including unlicensed operations or tax non-compliance, can be reported through the following channels:
BA 147 Hotline: Dial 147 from within Buenos Aires for municipal complaints and regulatory infractions.
Online Portal: buenosaires.gob.ar/denuncias accepts formal written complaints against commercial operators.
While we've laid out the basics, please understand this is just general guidance and doesn't constitute legal advice. Get a pro. The world of short-term rental regulations in Buenos Aires is notoriously complex, with agencies like AFIP adjusting monotributo scales at least once a year, making it a moving target.
We strongly recommend that you consult with qualified local legal counsel and professionals to ensure you're in full compliance. It's your responsibility.
Founder, Mr. Props · Short-term rental investor
Helvis has spent the better part of a decade buying and selling real estate, and now focuses on scaling his short-term rental portfolio. He joined forces with the property OG himself, Mr Props, to share what's actually working — the systems, numbers, and hard lessons — so other hosts can grow faster and with fewer headaches.
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