A couple in Île-de-France with two children submits a MaPrimeRénov’ application to install an air/water heat pump. Surprise during the assessment: their taxable reference income exceeds the threshold of the yellow category by a few hundred euros. As a result, the amount of the grant drops a level. The entire profitability of the project needs to be recalculated. This kind of unpleasant surprise can be avoided in advance, provided you know how to read the right figures in the right places.
Check your MaPrimeRénov’ eligibility before contacting a contractor
A considerable amount of time is wasted when requesting quotes without first checking your income category. The first step is to retrieve your latest tax notice and identify the taxable reference income (RFR) for the year N-1. It is this amount, and not the net salary or current income, that determines the color profile assigned by Anah.
Recommended read : Everything You Need to Know About Document Management Software for Your Business
The RFR can be found on the first page of the notice, in the “Your references” box. It is then cross-referenced with the number of people in the tax household and the location of the residence (Île-de-France or outside Île-de-France). The scale distinguishes four categories, each associated with a color: blue for very low incomes, yellow for low incomes, purple for intermediate incomes, and pink for higher incomes.
To consult in detail the income ceilings for MaPrimeRénov, you need to compare your RFR line by line with the grid corresponding to your geographical area. A household of three people in the provinces does not have the same threshold as an identical household in Paris, and the gap between the two grids is far from negligible.
See also : Everything You Need to Know About Treating Prominent Forehead Veins
Île-de-France and outside Île-de-France scales: two grids, two logics
The geographical distinction is not an administrative detail. The cost of living in Île-de-France justifies higher income ceilings to access the same color categories. A household classified as “yellow” in the provinces could be classified as “blue” in Île-de-France with the same income, thus qualifying for more generous assistance.
In practice, it is observed that many homeowners find themselves on the border between two categories. This is where the RFR for the year N-1 plays a strategic role. If exceptional incomes (bonus, capital gain) have inflated the RFR in one year, it may be relevant to delay the submission of the application to the following year, when the new RFR will be more representative.
Another often overlooked point: the number of people in the tax household includes dependent children. Adding or removing a dependent (such as an attached adult child) shifts the household into another line of the scale. This information can be verified directly on the tax notice, in the “number of shares” section.
Gesture-based pathway or extensive renovation: ceilings do not apply in the same way
Since the reform of the scheme, MaPrimeRénov’ distinguishes two pathways that do not follow the same calculation rules.
- The gesture-based pathway (also called decarbonization) concerns isolated works: replacing an oil heating system with a heat pump, installing a solar water heater, or setting up a wood heating system. Here, the income ceiling determines a fixed amount per type of gesture, which varies according to the color of the profile.
- The accompanied pathway (extensive renovation) aims for a global performance gain of the housing, with at least two insulation gestures and a jump of two energy classes. The income ceilings then come into play to set a coverage rate on a capped amount of eligible expenses, rather than a unitary fixed amount.
- In the accompanied pathway, support from Mon Accompagnateur Rénov’ is mandatory. This is not optional: without this support, the application is inadmissible, regardless of the household’s income level.
This dual structure explains why two households in the same color category can receive very different amounts. The type of work and the chosen pathway weigh as much as the income in the final calculation of the grant.
Spending ceilings and trimming rates
Beyond the income ceilings, there are eligible spending ceilings by type of equipment or by overall project. Specifically, if the quote exceeds the spending ceiling set for a given gesture, only the portion below the ceiling is taken into account for calculating the aid.
The trimming rate then limits the accumulation of public aid. For households with very low incomes (blue profile), this rate is more favorable, meaning that the remaining charge after accumulating MaPrimeRénov’ and energy savings certificates remains contained. For purple and pink profiles, the remaining charge increases significantly, especially for extensive renovation projects.
Common mistakes regarding the taxable reference income for MaPrimeRénov’
The first mistake, as mentioned: confusing taxable income and taxable reference income. The RFR includes elements that taxable income excludes (certain exempt incomes, specific deductions). The feedback varies on this point depending on family situations, but the gap can be enough to change categories.
The second trap: using the tax notice from the wrong year. For an application submitted in 2024, it is the notice concerning the 2023 income that counts. Using the 2022 notice by mistake can skew self-assessment.
The third source of confusion: rental property owners. They are eligible for MaPrimeRénov’, but the housing must be rented as the tenant’s primary residence. The RFR taken into account remains that of the owner, not that of the tenant.
A final useful reflex: simulate your eligibility on the France Rénov’ website before signing anything. The online simulator automatically cross-references the RFR, household composition, and location. The result is not binding, but it helps frame the budget and choose between the gesture-based pathway and extensive renovation with informed knowledge.