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Rental management

Rental income: preparing the return without stress

Jean Saunie
Written byJean Saunie
Published on 5 June 2026

Every spring, the same scene plays out. You dig out a year of rent, receipts, works invoices and charge statements, scattered across emails, a binder and a forgotten spreadsheet. Then you try to rebuild what is deductible and what is not, fingers crossed you have lost nothing.

The rental income tax return is not complicated in itself. What makes it painful is gathering everything at the last minute. This article shows how to prepare that return through the year, so that in spring all that is left is to report figures already filed. No personalised tax advice, just a method of organisation.

In this article

  • What the return covers
  • Rent received and deductible charges
  • Flat rate or actual regime
  • Filing through the year instead of in spring
  • Where to start

What the return covers

Rental income concerns rent from an unfurnished let, an empty home rented on a yearly basis. It is declared each year, and the taxable amount depends on the chosen regime. A furnished let falls under a different regime, with its own rules.

The starting point is the rent actually received over the calendar year. Not rent due, rent received. Unrecovered arrears are not declared as income, but you need to be able to trace them. This is why precise payment tracking, like the one described in the rental management mandate, directly serves the return.

Rent received and deductible charges

Under the actual regime, you deduct a number of charges from the rent: loan interest, maintenance and repair works, insurance premiums, the deductible part of property tax, management fees. Each deduction must be backed by a dated receipt, or it falls away in a check.

With rental income, it is not the calculation that jams, it is the invoice you cannot find. The lost receipt costs more than the rule error.

The annual charge adjustment also affects what you declare, since some recoverable charges pass through you before being rebilled to the tenant. This mechanism is detailed in rental charge adjustment, and it is worth tracking cleanly so you do not mix what you bear with what you do not.

Flat rate or actual regime

Two regimes coexist. The flat-rate one applies a fixed allowance, simple but with no deduction of real charges. The actual regime asks for more tracking, but lets you deduct effective charges, which becomes worthwhile as soon as you have significant works or loan interest.

The right choice depends on your situation, and a word with an adviser stays useful. What does not change, whatever the regime, is the need for clean data: rent received, charges filed, receipts available. Without that, even the most favourable regime becomes a headache to fill in.

Item What to keep Where it often gets lost
Rent received Annual payment statement Untraced partial payments
Deductible works Dated invoices Scattered emails
Property tax Tax notice Filed then forgotten
Insurance, management fees Annual receipts Receipts never filed
Arrears Trace of the unrecovered Confused with income

Filing through the year instead of in spring

The real gain is not in a filing software, it is in continuous filing. Each receipt issued, each invoice received, each payment reconciled lands in the right place the moment it arrives. In spring, all that is left is to read a summary already prepared.

Automatic receipts feed this summary effortlessly, as explained in the automatic rent receipt. Each rent received produces its receipt and updates the annual total. Works invoices, once uploaded, file themselves by property and by year. The summary builds itself, month after month.

Where to start

You do not try to automate the return itself, but to never again rebuild a year by hand. Set up continuous filing of rent and receipts, by property, starting now. The first year needs a little setup, the following ones almost prepare themselves.

Frequently asked questions

Do you declare rent due or rent received?

Rent received over the calendar year. Unrecovered arrears are not declared as income, but keep a trace to justify the gap.

Which charges are deductible under the actual regime?

Notably maintenance and repair works, loan interest, insurance premiums, part of the property tax and management fees. Each on a dated receipt.

Flat rate or actual, how to choose?

The flat rate applies a fixed allowance, the actual deducts real charges. The actual becomes worthwhile with significant works or interest. A word with an adviser helps decide.

Are my receipts safe?

Yes. They are hosted in Europe and handled in line with GDPR. Filing as you go keeps every document dated and attached to the right property.

Conclusion

The rental income return only scares you because it is prepared too late. Rent received, deductible charges, dated receipts: the material is simple, provided it is filed through the year. When each piece is filed the moment it arrives, spring becomes a formality.

To set up this continuous filing on your properties, we can talk it over in a free 30-minute audit. No commitment, and no jargon.

Jean Saunie
Written byJean Saunie

Je conçois et déploie des outils IA pour les gestionnaires immobiliers. J'ai mis en production le logiciel qui fait tourner un des plus gros gestionnaires de France.

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Rental income: preparing the return without stress · Meiz