Rental income: understanding the tax regime and its options

3 minutes of reading

3 minutes of reading

Sep 27, 2025

Sep 27, 2025

When you make a rental investment, the rents you receive as an owner renting out unfurnished property are, for the tax consultant, income from real estate that must be declared for taxes.

They constitute one of the 8 categories of taxable income. In the case of Non-Professional Furnished Rental (LMNP), rental income is considered as Industrial and Commercial Profits (BIC). This obviously does not exempt them from being declared for taxes, under their own tax regimes, under the BIC category. We refer you to the article we devoted to this topic here.

Dear landlords of unfurnished housing, we are providing you with an overview of the different tax regimes as well as the deductible expenses.

The different tax regimes 🔎

Like their BIC cousins, rental income can fall under 2 distinct tax regimes, by choice:

  • The micro-property regime: up to 15,000 euros of annual receipts, it consists of a flat-rate deduction of 30% of charges;

  • The real regime: you calculate your net taxable income yourself by deducting deductible charges and any potential tax benefits (Pinel, Denormandie) from your received income.

How to choose? Each of these regimes has advantages and disadvantages, and it is advisable to examine them in light of your income and charges:

  • If your receipts exceed 15,000 euros, you have no choice but the real regime;

  • If your receipts do not exceed this ceiling, add up your deductible charges. If they are greater than 30% of the rental income, then the real regime will be more advantageous (Note: by changing box this way, you are required to maintain this new regime for 3 years). If this is not the case, stay under the micro-property regime which has the advantage of being simplified in terms of declaration.


Like their BIC cousins, rental income can fall under 2 distinct tax regimes, by choice:

  • The micro-property regime: up to 15,000 euros of annual receipts, it consists of a flat-rate deduction of 30% of charges;

  • The real regime: you calculate your net taxable income yourself by deducting deductible charges and any potential tax benefits (Pinel, Denormandie) from your received income.

How to choose? Each of these regimes has advantages and disadvantages, and it is advisable to examine them in light of your income and charges:

  • If your receipts exceed 15,000 euros, you have no choice but the real regime;

  • If your receipts do not exceed this ceiling, add up your deductible charges. If they are greater than 30% of the rental income, then the real regime will be more advantageous (Note: by changing box this way, you are required to maintain this new regime for 3 years). If this is not the case, stay under the micro-property regime which has the advantage of being simplified in terms of declaration.


What charges can be deducted under the actual regime? 👍🏻

The general principle is as follows: all expenses related to the maintenance of the rental property are deductible. This does not include pure improvements (expansion, swimming pool, terrace...).

Here is a list of categories that are even more telling:

  • Maintenance, repair, and energy performance improvement expenses;

  • Management fees;

  • Co-ownership charges provisions;

  • Insurance premiums;

  • Loan interest;

  • Taxes and levies;

  • Eviction compensation and relocation fees.

Finally, for an expense belonging to the aforementioned categories to be truly deductible - to say the least - it must:

  • Be justified (invoices and proof of payment to be kept in case of a tax audit);

  • Be borne by the owner;

  • Have been paid during the tax year