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Mandatory thermal renovation

How can I finance the thermal renovation work required of homeowners?

Monga guidePublished on

Article summary
Section Key points
Legislative context
  • Mandatory thermal renovation law since 2015.
  • Tackling climate change and supporting low-income owners.
Renovation requirements
  • Improving insulation and heating.
  • Meeting minimum energy efficiency standards.
Financial aid
  • Grants for low-income owners.
  • Subsidies and advice available in some municipalities.
Eligibility conditions
  • Work carried out by certified professionals.
  • Income conditions for financial aid.
Access to financial aid
  • Information from town halls and the ANAH.
  • Government website with an online simulator.

Mandatory thermal renovation law: a measure to combat climate change and support low-income homeowners

Since the adoption of the Energy Transition for Green Growth Act in 2015, property owners have been required to carry out thermal renovation work in their homes. This measure was introduced to combat climate change by reducing energy consumption in housing. Indeed, according to the French Environment and Energy Management Agency (ADEME), buildings account for almost 40% of energy consumption in France, and are responsible for 23% of greenhouse gas emissions.

Thermal renovation aims to improve the energy efficiency of homes by improving thermal insulation, installing efficient heating equipment and centralised technical management, and reducing air leakage. Homeowners must comply with minimum insulation and heating standards to reduce their energy consumption.

However, this thermal renovation obligation can be difficult to meet for low-income homeowners who do not have the necessary financial resources. Renovation work can be expensive, and homeowners may have difficulty obtaining financing.

Various forms of financial assistance are available to help low-income homeowners carry out thermal renovation work. These financial aids are designed to facilitate access to financing for low-income homeowners, enabling them to carry out the necessary thermal renovation work.

In addition, energy renovation programmes have been set up in some communes to help low-income homeowners carry out thermal renovation work. These programmes include subsidies for insulation work and advice for homeowners.

It is also possible to turn to professionals in the sector for advice on the work to be carried out and the financing available. These professionals are able to propose solutions tailored to the needs of each homeowner, and support them throughout the thermal renovation process.

Insulation and heating: percentages to achieve to qualify for financial aid

Thermal renovation work aims to improve the energy efficiency of homes by improving insulation and heating systems. To qualify for financial assistance, homeowners must meet minimum insulation and heating standards.

With regard to insulation, homeowners must achieve a minimum percentage improvement in the thermal performance of their property. This percentage is calculated on the basis of the living area and the year of construction. For example, for a single-family home built before 1948, the minimum percentage of thermal performance improvement is 25%.

For heating systems, homeowners must also achieve a minimum percentage improvement in energy efficiency. This percentage depends on the type of existing heating system and the type of work carried out. For example, for electric heating, the minimum percentage of energy efficiency improvement is 25%.

To qualify for financial assistance, homeowners must have the work carried out by certified professionals and provide the corresponding invoices. Financial assistance is also means-tested for homeowners.

To qualify for financial assistance, you must use certified professionals and meet certain income criteria.

To qualify for financial assistance for thermal renovation, homeowners must meet certain conditions. Firstly, the work must be carried out by certified and qualified professionals. These professionals are able to assess the needs of each home and propose the most appropriate insulation and heating solutions.

Secondly, homeowners must provide invoices for the work carried out to qualify for financial assistance. These invoices must be detailed and precise, to justify the expenses incurred.

Finally, financial aid is subject to a means test for homeowners. These conditions vary according to the type of financial aid, and are designed to help low-income homeowners carry out thermal renovation work.

For example, the tax credit for energy transition (CITE) is means-tested for homeowners. To be eligible for this assistance, homeowners must meet an income ceiling set by the French government. This ceiling depends on the number of people in the household and the geographical location of the property.

Similarly, the zero-rate eco-loan (éco-PTZ) is means-tested for homeowners. Homeowners must also meet minimum insulation and heating standards to benefit from this financial aid.

Financial aid for thermal renovation is subject to strict conditions to ensure that the work is carried out professionally, and that the most modest homeowners can also benefit from this aid.

How to benefit from financial aid for low-income homeowners: solutions accessible to all

First of all, low-income homeowners can contact their local council for information on the financial assistance available in their area. Local authorities often offer financial assistance for thermal renovation, depending on the budgets available.

Secondly, the Agence Nationale de l’Habitat (ANAH) offers financial assistance for low-income homeowners wishing to carry out thermal renovation work. These grants are intended for owner-occupiers or landlords who rent their homes to people on modest incomes. The financial assistance offered by the ANAH can take various forms, such as grants or interest-free loans.

Finally, low-income homeowners can consult the government’s website dedicated to energy transition for information on available financial aid and eligibility conditions. In particular, the site offers an online simulator for estimating the amount of financial aid homeowners can claim, depending on their situation.

It’s important to note that these financial aids are subject to eligibility conditions and resource ceilings for homeowners. It is therefore essential to find out in advance about the different types of financial assistance available and the conditions to be met in order to benefit from them.

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