Complete Rental Management: Landlord Owner's Guide
Everything a landlord should know: lease drafting, move-in/move-out inspections, rent receipts, rental charges and management of unpaid rent in 2026.
Certyneo Team
Writer — Certyneo · About Certyneo

Introduction
Rental property management represents a set of legal, tax, and administrative obligations that every landlord must master to secure their real estate investment. Between lease drafting, rent collection, security deposit management, and annual charge reconciliation, the steps are numerous and governed by dense legislation: the law of July 6, 1989, the 2014 ALUR law, the 2018 ELAN law, not to mention Civil Code provisions. This guide addresses both the small property owner with one to three properties and the experienced investor or professional property manager. It covers the essential points of compliant, profitable, and sustainable rental management, emphasizing best practices and pitfalls to avoid.
1. Lease drafting and signature
The lease agreement is the cornerstone of the landlord-tenant relationship. Since the ALUR law of March 24, 2014 and its implementing decree of May 29, 2015, residential leases must comply with a mandatory standard form for vacant rentals (primary residence) and furnished properties. It must state in particular the identity of the parties, a precise description of the property, habitable surface area (Boutin law), the amount of rent, the duration (3 years for a vacant lease, 1 year for furnished), and revision procedures.
Several mandatory annexes must accompany the lease: technical diagnostic file (Energy Performance Certificate, lead exposure risk assessment, natural and technological hazard report), notice of information on the rights and duties of the parties, and co-ownership bylaws if applicable. Since July 2021, an Energy Performance Certificate rated F or G is subject to rent revision restrictions, and since 2023, properties rated G+ are prohibited from being rented.
In tight market zones (28 agglomerations defined by decree), rent control applies, particularly in Paris, Lille, Lyon, Montpellier, and Bordeaux. The landlord must comply with a reference rent plus authorized increase or face administrative penalties.
2. Rent management and annual revision
Regular rent collection is the heart of rental profitability. The landlord must issue a rent receipt free of charge upon each tenant request (article 21 of the 1989 law). Rent revision can occur only once per year, on the date agreed in the lease, based on the Rental Reference Index (IRL) published quarterly by INSEE.
Since the law of August 16, 2022 on purchasing power, the IRL increase is capped at 3.5% for properties rated A through E, and frozen for poor energy performance properties (F and G). In case of unpaid rent, the landlord has several options: formal notice, activation of the lease termination clause, payment order by bailiff, and filing with the judge of protective jurisdictions. Rental default insurance (GLI) or the Visale public guarantee scheme can secure income.
3. Security deposit and move-in/move-out inspection
The security deposit is strictly regulated: it cannot exceed one month's rent excluding charges for a vacant lease, and two months for furnished property. It must be returned within one month after the return of keys if the move-out inspection is satisfactory, or two months if there is damage. Beyond that, penalties of 10% of monthly rent per month of delay apply.
The move-in and move-out inspections, conducted jointly, are the key document for justifying any deductions. It is advisable to supplement them with dated photographs and a detailed inventory for furnished properties.
4. Charge reconciliation
The landlord may request monthly provisions for recoverable charges (decree no. 87-713 of August 26, 1987) including water, collective heating, maintenance of common areas, and garbage collection tax. Mandatory annual reconciliation must be performed on supporting documents, which must be communicated to the tenant one month in advance. Failure to reconcile within three years causes the landlord to lose the right to claim back charges.
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