Ensuring fairness to all and supporting a just transition are key principles underpinning the Government’s new National Residential Retrofit Plan, published at end January 2026. The Government is committed to driving increased retrofitting and home energy upgrades, as part of the plan and as set out in the Programme for Government. This includes improving the provision of grants and financing models, enhancing energy efficiency and reducing costs.
Recognising that barriers such as high upfront costs still exist and that costs have risen since 2022 when grants were last increased, the new measures and increased grants announced in January are aimed at making it easier for all homeowners to undertake highly cost-effective, high impact, attic and cavity wall insulation measures as well as deeper retrofits on a phased basis to suit budgets. A specific higher grant for attic insulation was also introduced for first time buyers of existing homes.
The grants amounts include:
• up to €4,000 for windows, and up to €1,600 for doors;
• up to €2,500 for attic insulation;
• up to €8,000 for wall insulation, including internal, external and cavity; and
• up to €12,500 for heat pump systems, and up to €700 for heating controls.
The Sustainable Energy Authority of Ireland (SEAI) is also currently working with Age Friendly Ireland to support older people to access energy upgrades including solar PV through the Healthy Age Friendly Homes (HAFH) Pilot Programme and the Community Energy Grant (CEG) Programme. This initiative is designed to address barriers such as awareness, administrative complexity and upfront costs by providing tailored energy advice, hands on coordination support and access to the full range of retrofit measures, not limited to solar PV alone.
The HAFH Programme is being deployed nationwide and provides energy advice and upgrades by working closely with Local Authority Age Friendly Ireland coordinators and CEG Programme project coordinators to identify and support older homeowners, including those who face affordability constraints. Through this work, the SEAI continues to assess barriers to uptake, the adequacy of existing grant levels, and the needs of homeowners, with learnings from this work informing the ongoing development of targeted supports, delivery models and financing options to improve access to energy upgrades for older people across Ireland.
The Warmer Homes Scheme aims to improve the energy efficiency and warmth of homes owned by people at risk of energy poverty by providing fully funded retrofits. The scheme is operated by the Sustainable Energy Authority of Ireland (SEAI) on behalf of my Department and is funded through carbon tax revenues and the European Regional Development Fund.
The Warmer Homes Scheme is available to owner-occupied properties, based on the householder being in receipt of certain Department of Social Protection (DSP) income supports. The scheme targets support to those on the lowest incomes who are living in the least efficient homes so that the resources available can have the greatest impact in addressing energy poverty.
The eligible DSP payments are:
• Fuel Allowance;
• Job Seeker’s Allowance for more than 6 months with a child under 7;
• Working Family Payment (previously the Family Income Supplement);
• One Parent Family Payment;
• Domiciliary Care Allowance;
• Carer’s Allowance (where you live with the person you are caring for); and
• Disability Allowance for more than 6 months with a child under 7.
The scheme supported 8,139 fully funded energy upgrades in 2025. An increase of 5% on 2024 and 109% of the 2025 target.
From 2019 to end 2025, €827 million has been invested under the Warmer Homes Scheme, upgrading 32,754 homes.
Budget 2026 has provided record funding of €340 million for the Warmer Homes Scheme, with a target of 11,500 fully funded home upgrades for 2026.
It is worth noting the Department of Housing, Local Government and Heritage provides funding under the suite of Housing Adaptation Grants for Older People and Disabled People, to assist those in private houses to make their accommodation more suitable for their needs. The suite of grants includes the Housing Adaptation Grant for Disabled People, the Mobility Aids Grant and the Housing Aid for Older People Grant. The detailed administration of the scheme including assessment, approval, prioritisation and apportionment is the responsibility of Local Authorities. More information on the suite of grants can be found at: www.gov.ie/en/service/6636c-housing-adaptation-grants-for-older-people-and-people-with-a-disability/.
Working in conjunction with the SEAI grants, the Home Energy Upgrade Loan Scheme is also enabling homeowners to avail of retrofit loans with interest rates as low as 2.99%.
The National Energy Affordability Taskforce, was formed to identify, assess and implement measures to enhance energy affordability for households.
The Taskforce is now leading the response to the energy shock, and the immediate associated energy affordability challenge (with an initial focus – reflecting wider recommendations from both the EU and IEA – on demand measures to reduce energy use and make costs more affordable for households and businesses), as well as preparing an Energy Affordability Action Plan. This work includes examining how to support increased uptake of home energy efficiency upgrades and the continued development of the SEAI's retrofit schemes, in line with commitments in the Programme for Government.