A new category of invoice is on its way: the rental invoice
The Consumption Tax Reform is about to reach a type of transaction that, until now, never required an invoice in Brazil: the rental of real estate and movable property. The deadline is already set in regulation, but the technical infrastructure of the National NFS-e to receive these documents has not yet been released into production. For tax, accounting, and IT teams, this means closely following a timeline that has already left the drawing board, but whose practical execution remains pending.
The date that is already in effect: December 1, 2026
(cite index="52-1,52-2">The Federal Revenue Service and the IBS Management Committee set December 1, 2026 as the start date for mandatory NFS-e issuance for rentals, onerous assignments, and leases of real estate. (cite index="52-3,52-4">This provision is set out in Article 1, III, g, of Joint Act RFB/CGIBS No. 4/2026. The same joint act, (cite index="53-3">published by the Management Committee of the Tax on Goods and Services (CGIBS) and the Brazilian Federal Revenue Service (RFB) on July 30, 2026, defines the official dates for the start of mandatory issuance of electronic tax documents provided for in the IBS and CBS regulations, including, for the first time, a specific date for the rental of movable property (machinery, fleets, equipment).
It's worth reinforcing who falls under this rule. (cite index="48-4,48-5">A legal entity that earns rental income, including a holding company dedicated to managing its own assets, is a taxpayer under the regular IBS and CBS regime, regardless of the amount of income or the number of properties, with no minimum threshold for classification. In other words, asset-holding companies and real estate holding companies of any size fall under the mandatory requirement as of the same date.
What NT 009/2026 changed in the NFS-e layout
The technical foundation for these transactions came before the official timeline. Technical Note SE/CGNFS-e No. 009, published on June 4, 2026, restructured the property group of the National NFS-e. (cite index="44-2">The restructuring of the property group was created with the subgroups gLocacao, for data on rental, onerous assignment, or lease transactions, and gUnidImob, for the real estate units involved, in addition to renaming the gDedRedIBSCBS group to gAjusteBCLocImoveis. In practice, (cite index="45-4,45-5">the gUnidImob group allows up to 99 records to be linked, enabling the issuance of a single NFS-e for transactions involving two or more real estate units that share the same context: the same parties, the same municipality, and the same co-ownership percentage.
For the rental of movable property, (cite index="44-4">the gLocBensMoveis group was renamed bensMoveis and now supports up to 1,000 records, aligning the naming with the standard of the new taxable events. The same Technical Note also introduced (cite index="44-6">the new gPgtoVinc group, which allows up to 99 payment transactions to be linked to a single NFS-e, with identification of the payment method (PIX, bank slip, wire transfer, TEF/book transfer) and the CNPJ of the recipient and the financial institution — one more piece in the technical path paving the way for IBS/CBS split payment.
What still isn't ready: production remains on hold
Here lies the most important operational concern for those running ERP and tax invoicing systems. Despite the legal timeline already having been published, (cite index="38-1,38-2,38-4,38-5">to date there is no new official timeline published for the technical release; implementation of these rules remains contingent on the future release of this structure by the Management Committee, with no official date set, and the NFS-e Portal has only stated that a new implementation timeline will be announced in the future for the testing and production environments. In practice, (cite index="48-2">Technical Note SE/CGNFS-e No. 009 announced that the adaptations related to the new taxable events, including the rental of movable property and real estate, would not be available in the NFS-e production environments as of August 2026.
The message for IT and tax teams is clear: the legal deadline is set (December 1), but the technical certification of the specific rental layout still depends on an announcement from the Management Committee. This requires actively monitoring the gov.br/nfse portal in the coming weeks, since, in previous Reform regulations, (cite index="27-11">experience with earlier technical notes suggests it's best not to wait for publication to begin adapting, as the gap between the timeline announcement and the actual requirement tends to be short.
What already applies today, regardless of the rental rules
It's important not to confuse the two calendars. Regardless of what happens with rentals, (cite index="25-7,25-8,25-9">the NFSe Management Committee reiterates and maintains the mandatory requirement, as of August 3, 2026, for the IBS and CBS information groups in traditional service invoices, with the required layout continuing to be the one already available in the National NFS-e environments, composed of NT 004 plus the tpRetPisCofins field from NT 007.
Practical checklist for tax and IT teams
While the technical timeline for rentals is still pending, it's worth getting ahead on what can already be done: mapping all of the company's real estate and movable property rental contracts (including subleases and leases); starting the process of obtaining the CIB (Brazilian Real Estate Registry) for each property involved, since (cite index="50-6,50-7,50-8">the CIB can be obtained from the Federal Revenue Service, generally based on the property's registration data such as the deed number, property tax records, and address, and for large portfolios the process is done in bulk and may require technical support, so it is recommended to start as early as August 2026; checking with the development team whether the ERP is already prepared for the new gLocacao, gUnidImob, and gPgtoVinc groups once they are released for testing; and reviewing invoicing procedures to avoid confusing the technical delay for rentals with a general delay of the Reform, which does not exist.
The risk of putting this off is not small: (cite index="50-10,50-11">failure to issue a mandatory tax document constitutes a tax violation subject to a fine, and without the invoice, the transaction may face evidentiary difficulties, especially in contractual disputes, financing, and inheritance transfers.
This content is for informational purposes only and does not replace guidance from your accounting team, which should assess your company's specific classification in light of Joint Act RFB/CGIBS No. 4/2026 and upcoming NFS-e technical notes. If your team wants to understand how to prepare your ERP for these changes in advance, talk to Edoo.
National NFS-e: Rental of Real Estate and Movable Property Becomes Mandatory Invoice on December 1st, but the Technical Layout Remains Stalled