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Warm Homes: Local Grant (Warmer Homes — Portsmouth-led consortium)

Portsmouth City Council (consortium lead)

Description

Free or subsidised home energy-efficiency improvements — insulation, low-carbon heating (including air source heat pumps), and solar PV — for lower-income households in Bracknell Forest, Bedford, Brighton & Hove, Isle of Wight, Luton, Milton Keynes, Portsmouth, Reading, Rutland, Southampton, West Berkshire, Wokingham, Basingstoke and Deane, East Hampshire, Eastleigh, Fareham, Gosport, Hart, Havant, New Forest, Rushmoor, Test Valley, Winchester, Adur, Arun, Chichester, Crawley, Horsham, Mid Sussex, and Worthing, delivered through 'Warmer Homes', a 30+-authority consortium led by Portsmouth City Council in partnership with AgilityEco, under the national Warm Homes: Local Grant.

Amount

Free or subsidised home energy-efficiency and low-carbon heating improvements; per-property cap not published

Deadline

Rolling / no fixed deadline

Eligibility summary

  • Available in: England.
  • Open to individuals — not restricted to businesses.
  • Relevant income bands: earning under the Personal Allowance, basic rate taxpayers.
Notes
Widened across two West Sussex batches to add all seven two-tier districts as confirmed consortium members. First batch (Adur, Arun, Chichester, and Crawley): the consortium's own warmerhomes.org.uk homepage names Adur & Worthing, Arun District Council, Chichester District Council, and Crawley Borough Council as partners, and Crawley Borough Council's own website separately confirms delivery via Warmworks under the same national Warm Homes: Local Grant programme. Second batch (Horsham, Mid Sussex, and Worthing): each has its own dedicated warmerhomes.org.uk/energy-saving-grants/<district> page confirmed directly, completing West Sussex — Horsham District Council's page states 'Horsham Council has teamed up with Warmer Homes to obtain funding for energy-saving grants', Mid Sussex District Council's page states 'Mid Sussex Council has teamed up with Warmer Homes...', and Worthing Borough Council's page states 'Worthing Council has partnered with Warmer Homes...', each citing the same national Warm Homes: Local Grant (WH:LG) programme. Previously widened in the August 2026 batch covering Havant, New Forest, Rushmoor, Test Valley and Winchester — the remaining five Hampshire two-tier districts — to add all five as confirmed consortium members, completing coverage of all eleven Hampshire districts/boroughs. Each has its own dedicated warmerhomes.org.uk/energy-saving-grants/<district> page confirmed directly: Havant, New Forest, Rushmoor, Test Valley, and Winchester. Previously widened in the August 2026 batch covering six Hampshire districts (Basingstoke and Deane, East Hampshire, Eastleigh, Fareham, Gosport, and Hart) to add all six as confirmed consortium members — each has its own dedicated warmerhomes.org.uk/energy-saving-grants/<district> page, and Basingstoke and Deane's own press coverage explicitly confirms it 'is part of the Warmer Homes Consortium', while Eastleigh Borough Council's own reporting describes the scheme as 'led by Portsmouth City Council, working in partnership with a consortium of 30 other local authorities' with Eastleigh as 'one of the major Hampshire authorities participating'. This is the first confirmation of Hampshire-district membership in this directory, resolving the note in the prior batch that the wider consortium 'spans around 30 authorities across Hampshire, West Sussex, Berkshire, Bedfordshire, and beyond'. Previously widened in the August 2026 batch covering West Berkshire and Wokingham to add both as confirmed consortium members — West Berkshire has its own dedicated warmerhomes.org.uk/energy-saving-grants/west-berkshire page, and Wokingham's own council news page directs residents to warmerhomes.org.uk and the same 0800 038 5737 contact number already cited here. Previously widened in the August 2026 batch covering Southampton to add it as a confirmed consortium member — Southampton City Council's own 'Warmer Homes grants for energy-saving home upgrades' page and the dedicated warmerhomes.org.uk/energy-saving-grants/southampton page both carry Portsmouth City Council branding and route registration through the same Warmer Homes contact details (0800 038 5737 / retrofit@warmerhomes.org.uk) already cited here. Previously widened in the August 2026 batch covering Portsmouth, Reading, and Rutland to add all three as confirmed consortium members — Portsmouth City Council is the consortium's own lead authority (confirmed via the council's own 'Portsmouth celebrates successful Warm Homes scheme' page, with over 70 Portsmouth households already benefiting), Reading Borough Council's own energy-efficiency grants page names Portsmouth and 31 other authorities as consortium partners with AgilityEco as scheme administrator, and Rutland County Council's own page confirms it 'has teamed up with Warmer Homes' under the same WH:LG programme. Previously widened in the August 2026 batch covering Isle of Wight, Luton, and Milton Keynes to add all three as confirmed consortium members — the government's Warm Homes: Local Grant successful-local-authorities list groups all three under lead authority 'Portsmouth' with the same £34,807,254 funding line as the other Portsmouth-consortium councils already tagged here, and Isle of Wight and Milton Keynes each additionally have their own dedicated page on the warmerhomes.org.uk site. The wider Warmer Homes consortium spans around 30 authorities in total, several of which remain outside this directory's current council-trawl scope and are not tagged here.
Requirement
Homeowner or private tenant of a home with an EPC rating of D or below in a member authority area, with total household income under £36,000 or receipt of a means-tested benefit.

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How to apply

Register interest via the Warmer Homes website, call 0800 038 5737, or email retrofit@warmerhomes.org.uk.

View official source

Other areas' version of this scheme

Warm Homes: Local Grant (Warmer Homes — Portsmouth-led consortium) is run locally — here's the same scheme in other areas.

Grant

Warm Homes: Local Grant (Ashford)

Ashford Borough Council

Ashford Borough Council's standalone delivery of the national Warm Homes: Local Grant, open since 1 April 2025 for three years, with whole-project retrofit funding averaging around £12,500 per household. Uses a 'fabric first' approach — insulation before renewables — covering loft, cavity and external wall insulation, windows and doors, solar panels, air source heat pumps, and high heat retention storage heaters, fully funded for owner-occupiers with no landlord contribution needed for a first rented property.

Free home energy-efficiency and low-carbon heating improvements, averaging around £12,500 per householdDeadline: 31 March 2028EnglandAshford Borough Council
Grant

Warm Homes: Local Grant (Basildon)

Basildon Borough Council

Free home energy-efficiency improvements — insulation, low-carbon heating systems, and solar panels — for lower-income households in privately owned or rented homes across the Basildon borough, backed by around £1.5m of Warm Homes: Local Grant funding awarded directly to Basildon Borough Council. Confirmed to run as the council's own scheme, distinct from the HEAT Essex delivery partnership covering most other Essex districts.

Fully funded energy-efficiency improvements; per-property cap not published (~£1.5m total award)Rolling / no fixed deadlineEnglandBasildon Borough Council
Grant

Warm Homes: Local Grant (Bolsover)

Bolsover District Council (Midlands Net Zero Hub, delivered by Phoenix Gas Services and Nottingham Energy Partnership)

Free home energy-efficiency and low-carbon heating upgrades for lower-income households in Bolsover and Bassetlaw, delivered jointly by the two councils under a Service Level Agreement and the regional Midlands Net Zero Hub's Warm Homes: Local Grant allocation, worth £2,519,000 in combined DESNZ funding over three years. Bolsover procured Phoenix Gas Services as the installer, with Nottingham Energy Partnership (NEP) acting as the customer-journey/eligibility support partner for both districts — a different delivery route from the Marches Energy Agency-run scheme covering Amber Valley, Chesterfield, Derbyshire Dales and Erewash, and from Nottinghamshire County Council's own Warm Homes: Local Grant scheme covering Gedling, Broxtowe, and Ashfield.

Fully or partially funded energy-efficiency improvements; per-property cap not publishedRolling / no fixed deadlineEnglandBolsover District CouncilBassetlaw District Council
Grant

Warm Homes: Local Grant (Bright Green Homes — Bath and North East Somerset)

Bristol City Leap (on behalf of Bath and North East Somerset Council, Bristol City Council, and North Somerset Council)

Free home energy-efficiency improvements — cavity/external/loft/underfloor insulation, air source heat pumps, solar PV, window and door replacement, ventilation upgrades, and electric storage heaters — for lower-income households in Bath and North East Somerset, delivered through the Bright Green Homes project. Bright Green Homes is a three-council consortium led by Bristol City Council (via Bristol City Leap) in partnership with Bath and North East Somerset and North Somerset, funded by the national Warm Homes: Local Grant.

Free installation of eligible energy-efficiency and low-carbon heating measures; per-property cap not publishedRolling / no fixed deadlineEnglandBath and North East Somerset CouncilBristol City CouncilNorth Somerset Council
Grant

Warm Homes: Local Grant (Buckinghamshire)

Buckinghamshire Council (delivered by the National Energy Foundation)

Fully funded energy-saving upgrades — insulation, low-carbon heating (including air source heat pumps), solar PV, and smart heating controls — for eligible Buckinghamshire residents, delivered by the National Energy Foundation under the national Warm Homes: Local Grant, with £3,023,682 allocated to the council over three years from 2025.

Free or subsidised home energy-efficiency and low-carbon heating improvements; per-property cap not publishedRolling / no fixed deadlineEnglandBuckinghamshire Council
Grant

Warm Homes: Local Grant (Cambridgeshire Energy Retrofit Partnership — Peterborough)

Cambridgeshire Energy Retrofit Partnership (led by Cambridge City Council)

The national Warm Homes: Local Grant (worth up to £15,000 per home, covering loft/cavity wall insulation, solar panels, air source heat pumps, high heat retention storage heaters, and double/triple glazing) delivered across Cambridgeshire and Peterborough by the Cambridgeshire Energy Retrofit Partnership (CERP) — a seven-member consortium of Cambridge City Council (lead authority), Cambridgeshire County Council, East Cambridgeshire District Council, Fenland District Council, Huntingdonshire District Council, Peterborough City Council, and South Cambridgeshire District Council, with £8.5m allocated for April 2025-March 2028. Most of the partnership area applies through Action on Energy Cambridgeshire directly; Peterborough postcodes instead use two designated local installers (0800 Repair for PE1, Aran Insulation Ltd elsewhere in Peterborough).

Up to £15,000 per homeRolling / no fixed deadlineEnglandPeterborough City CouncilCambridge City CouncilEast Cambridgeshire District CouncilFenland District CouncilHuntingdonshire District CouncilSouth Cambridgeshire District Council

Last verified: 1 August 2026. See the footer disclaimer — this is general information, not financial or tax advice.