# Historic Monument: an investment with exceptional tax advantages — Complete guide (2026) \| Handee > 2026 guide to the "Historic Monuments" tax regime: conditions (listing/registration/label), 15-year commitment, SCI rules, deduction of expenses and works, deficit deductible from total income, public opening, tables and official links. Important: the "Historic Monuments" regime is powerful but heavily regulated (works authorisation, nature of the building, public opening arrangements, conservation commitment, ownership rules…). Have your project validated by a notary and/or a tax advisor. ## How the regime works (2026) Nature of the advantage Deduction of expenses and works Special arrangements for protected (or labelled) buildings, depending on whether they generate income and/or are open to the public. Property deficit Deductible from total income The property deficit linked to historic monuments can be deducted from total income with no cap on the amount (subject to conditions), and may be carried forward up to and including the 6th year in certain cases. Purpose Heritage conservation The tax regime is part of the logic of protecting, restoring and showcasing buildings of heritage interest. ## Buildings concerned The special regime for deducting property expenses applies to categories of buildings defined by the tax administration. Category Examples / details Official reference Buildings listed or registered as historic monuments Protection as historic monuments (listing or registration) BOFiP — "Buildings concerned" Buildings approved as "national heritage" (budget approval) Special historic/artistic character (approval) BOFiP — "Buildings concerned" Buildings with the "Fondation du patrimoine" label Label granted under conditions (favourable UDAP opinion) BOFiP — "Buildings concerned" The arrangements vary depending on the situation: a building that generates no income, a building that generates income, a building open to the public (free or paid), occupation by the owner, etc. The official tables (BOFiP) provide an operational summary. ## Key conditions (15-year commitment, ownership, divisions) Conservation commitment Benefiting from the provisions specific to historic monuments / labelled buildings is subject to a commitment to retain ownership for at least 15 years from the acquisition. Ownership: principle / SCI The regime is in principle reserved for direct ownership\. Buildings held by civil companies not subject to corporate tax are in principle excluded, but exceptions exist (residential use ≥ 75%, non-commercial cultural space open to the public, shareholders from the same family…). Division of the building The benefit of the regime may be denied if the building was divided on or after 1 January 2009, with exceptions (notably residential use ≥ 75% under conditions). Good practice: these conditions must be checked at the structuring stage (deed, form of ownership, use, allocation schedule, etc.). For an investment, you need to anticipate the consequences of selling before 15 years. ## Public opening: the "tax" definition Public opening directly affects certain deduction arrangements. The tax administration specifies when a building is considered "open to the public". Historic buildings are considered open to the public when visitors are admitted: either at least 50 days a year (including 25 non-working days) from April to September inclusive, or at least 40 days during July, August and September. Note: public opening may be free or paid depending on the case; the tax impacts vary (see the BOFiP tables). ## Deductions: the general logic ### A. When the building generates no income Property expenses may be deducted from the owner's total income, subject to conditions and proportions. - The deduction depends in particular on public opening and the presence of subsidies. - In this configuration, any excess expenses do not always create a deficit that can be carried forward (see the BOFiP table). ### B. When the building generates income Expenses and works follow a "property income" logic with specific Historic Monuments rules, and the deficit may be deductible from total income. - Expenses financed by the income are deductible from property income, subject to the Historic Monuments specifics. - Any property deficit is deductible from total income with no cap on the amount; the excess may be carried forward up to and including the 6th year (in the cases provided for). Do not confuse: the Historic Monuments regime is a deduction (it reduces the taxable base) and not a "tax reduction" in the sense of a percentage applied to the tax. The effect therefore depends on your marginal tax bracket and your situation (income tax, property income, etc.). ## Tables (official BOFiP summary) The tables below reflect the logic described in the BOFiP summary (RFPI annex). They serve as a guide: your case must be validated according to the deed, the use and the authorisations. Reference: BOFiP — summary table (Historic Monuments) ### A. Listed/registered building generating no income Typical case: a building that is not rented out and not operated, possibly open to the public free of charge (or not open). Nature of the expenses Deduction from total income Remarks (BOFiP) Subsidised repair / maintenance works (net of subsidy) 100% Deduction of 100% of the amount net of subsidy. Other expenses (property charges, etc.) 100% if the building is open to the public 50% otherwise Public opening determines the deductible proportion. Excess expenses — In the event of an excess, no carry-forward to the income of subsequent years (in this specific case). Reference: BOFiP — "summary table" annex (Historic Monuments). ### B. Building with the "Fondation du patrimoine" label generating no income and not open to the public Situation Deduction from total income Remarks (BOFiP) Non-subsidised maintenance/repair expenses 50% Raised to 100% if the subsidy is ≥ 20% of the expense amount. Excess — In the event of an excess, no carry-forward to the income of subsequent years (in this specific case). Reference: BOFiP — "summary table" annex (Historic Monuments). ### C. Building generating income and occupied by the owner (e.g. paid visits) The detailed rules are more complex (area-based apportionment, expenses linked to visiting rights, flat-rate allowances depending on the presence of a park/garden, etc.). Below is a summary of the principles cited in the BOFiP table. Items Tax treatment (summary) Practical points (BOFiP) Expenses linked to visiting rights / partial opening 100% deduction (depending on the case) "Visit" expenses get preferential treatment. Other property expenses Deduction limited to the part accessible to the public Apportionment; a practical rule is mentioned (e.g. 75% / 25%) depending on the configuration. Property deficit Deductible from total income with no cap Any excess may constitute an overall deficit that can be carried forward up to and including the 6th year (in the cases provided for). For this scenario, refer to the full BOFiP table and to your notary: the precise arrangements (allowances, exact apportionment, allocation of premises, "visit" expenses, etc.) depend heavily on the configuration. ## "Before investing" checklist Status & authorisations - Building listed / registered / approved / labelled (proof) - DRAC authorisations / heritage rules (works) - Quotes, contracts, schedule and subsidies Legal structuring - 15-year conservation commitment (ability to honour it) - Form of ownership (direct / SCI) + applicable exceptions - "Division" risk and residential allocation Taxation & use - Building with or without income? - Public opening: conditions (days, period) - Actual impact on your income tax (deduction ≠ reduction) Tip: ask for a structured "tax file" (status, deed, 15-year commitment, opening rules, list of eligible expenses, subsidies, breakdown of expenses by nature and by use). It is the best way to be ready for an audit and to optimise the deduction. ## Other investment solutions As a complement or alternative to the Historic Monument regime, other schemes can help you invest in property. LMNP (non-professional furnished rental) Furnished rental: tax advantages, tax regimes, conditions and obligations. Complete guide with official sources. Learn more → Serviced furnished rental Professional furnished rental: definition, conditions, tax advantages, differences from LMNP, and obligations. Learn more → Bare ownership Split-ownership property investment: definition, tax advantages, reduced purchase price, simplified management, and estate planning. Learn more → Unfurnished rental Unfurnished rental: classic rental investment. Taxation, advantages, obligations and differences from furnished rental. Learn more → LLI (intermediate-rent housing) Intermediate-rent housing: a rental investment scheme with VAT reduced to 10% and a tax credit. Conditions and tax advantages. Learn more → Girardin Girardin scheme: investment in overseas territories with a tax reduction. Conditions and tax advantages. Learn more → Denormandie Denormandie scheme: a tax reduction for buying and renovating properties in certain areas. Learn more → ## Disclaimer The information in this article comes from the official sources referenced in the "Official sources" section at the bottom of the page. Handee cannot be held liable for any errors, omissions or interpretations of the information presented. If in doubt, or for any question specific to your situation, please consult the official sources mentioned (impots.gouv.fr, BOFiP, Légifrance, Ministry of Culture, etc.) or contact a qualified professional (chartered accountant, tax advisor, notary). The exact rules applicable to your case depend on the status of the building (listed/registered/labelled), the use (with/without income, public opening), the legal structuring (direct ownership/SCI), the conservation commitment and the texts in force. Eligibility conditions, scales and rules may change. Only the official sources are authoritative. ## Frequently asked questions Que faut-il vérifier avant de choisir Historic Monument: an investment with exceptional tax advantages — Complete guide (2026) ? 2026 guide to the "Historic Monuments" tax regime: conditions (listing/registration/label), 15-year commitment, SCI rules, deduction of expenses and works, deficit deductible from total income, public opening, tables and official links. Vérifiez ensuite les conditions d'éligibilité, le coût global, l'horizon de détention et les documents contractuels propres à votre projet. Comment utiliser ce guide pour préparer son projet ? Utilisez ce guide pour comparer les critères qui changent réellement votre décision, puis vérifiez les références officielles et les conditions applicables à votre situation avant de vous engager. ## Official sources Les informations de cet article sont reliées aux références publiques utiles pour vérifier les conditions et les démarches. - Impots.gouv.fr - Special buildings Definition of public opening, principles - BOFiP - Buildings concerned (Historic Monuments, approval, Fondation du patrimoine label) Building eligibility conditions - BOFiP - Summary table of the regime (RFPI annex) Summary of the deduction rules - Légifrance - CGI ("Taxable income" section) 15-year conditions / SCI / divisions - Ministry of Culture - Tax schemes Historic Monuments, deductible deficit, general conditions ## HTML / llms.txt - [HTML](https://handee.fr/en/achat-logement/investissement/monument-historique) - [llms.txt](https://handee.fr/en/achat-logement/investissement/monument-historique/llms.txt)