What is MaPrimeRenov' and who can benefit from it?

MaPrimeRenov' is the main French government subsidy for energy renovation works. It is available to all homeowners (owner-occupiers and landlords) regardless of income. The amount varies based on your household income category (blue, yellow, purple, pink) and the type of works carried out.

What works are eligible for energy renovation subsidies?

Eligible works include: thermal insulation (walls, roof, floor, windows), heating system replacement (heat pump, biomass boiler, solar water heater), ventilation installation (VMC double flux), and comprehensive energy audits.

What is the recommended order for renovation works?

The recommended order is: 1) Insulation (attic, walls, floor), 2) Windows and doors, 3) Ventilation, 4) Heating system. Insulating first allows you to downsize the heating system, saving money and improving efficiency.

Can subsidies be combined?

Yes, MaPrimeRenov' can be combined with CEE bonuses (Energy Savings Certificates), Eco-PTZ (zero-interest loan up to 50,000 euros), reduced VAT at 5.5%, and local authority subsidies. Total cumulated aid can cover up to 90% of costs for very modest households.

How much can I save on energy bills after renovation?

Savings depend on the scope of works. Typical savings range from 20-30% for single measures (e.g., attic insulation) to 50-70% for comprehensive renovation (full insulation + heating replacement + ventilation). A thermal sieve (G label) can reach A or B label with complete renovation.

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2026 MaPrimeRénov' reform: an EPC is now mandatory

To submit any MaPrimeRénov' application in 2026, ANAH requires a valid EPC as supporting document. Without an EPC, your application will be rejected — the estimates below are indicative only.

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Your household

To calibrate your grants (MaPrimeRénov', EEC, Eco-PTZ).

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Income category

Household reference tax income

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See your tax notice, line 25 « Reference tax income »

Home in Île-de-France·Outside Île-de-France

These details calibrate your MaPrimeRénov’, EEC and Eco-PTZ grants.

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Sources: ANAH · ADEME · INSEE · ONRE

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Frequently Asked Questions about Renovation Works

What subsidies are available for energy renovation in 2026?

The main subsidies are: MaPrimeRenov' (up to 30,000 euros depending on income and works), CEE bonuses (Energy Savings Certificates), Eco-PTZ (zero-interest loan up to 50,000 euros), 5.5% VAT on works, and local authority subsidies (region, department, municipality). These subsidies can be combined and may cover up to 90% of costs for the most modest households.

What is the ideal order for carrying out renovation works?

The order recommended by professionals is: 1) Attic and roof insulation (30% of heat loss), 2) Wall insulation (20-25% of heat loss), 3) Window replacement, 4) Installation of efficient VMC ventilation, 5) Heating system replacement. Insulating before changing the heating allows you to properly size the new equipment and optimize costs.

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