London - the emerging global Passivhaus hotspot
London is rapidly becoming one of the world’s leading Passivhaus cities, with over 3,600 homes currently completed or underway. Passivhaus buildings, from student accommodation, schools, selfbuilds to social housing, are springing up across the UK capital city.
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3198 |
417 |
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Passivhaus homes in development |
Passivhaus homes certified |
There has been a notable market shift, with volume housebuilder Barratt London announcing its commitment to adopting Passivhaus across all London developments earlier in 2025. Large scale Passivhaus social housing is especially taking off, thanks to progressive policies in the London Plan. The recently published Healthy Homes Standard & Awaab's Law further strengthen the business case for quality assured Passivhaus adoption in this sector.
Internationally, other cities are also leading the charge: Vienna boasts more than 7,000 certified homes, while Heildelberg in Germany, Vancouver in Canada, and Gaobeidian in China each showcase Passivhaus at scale, demonstrating how the standard is shaping sustainable urban development worldwide.
London Borough breakdowns
Here we focus on London Passivhaus social housing schemes by borough, both in development and complete & certified. Of the 32 Boroughs, a third are building Passivhaus homes.
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Camden currently holds the highest number of complete and certified Passivhaus homes thanks to a phased estate regeneration.
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Newham has 10 Passivhaus developments, giving it the highest number of schemes, with the second highest number of complete & certified Passivhaus homes following Camden.
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However, with only 3 schemes in development – Ealing has 669 homes in the pipeline.
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Hounslow holds the largest total number of Passivhaus homes in development [967] within a single estate regeneration – still at early stages of the implementation plan.
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Palomar Court
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High Barnet
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Agar Grove
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Ealing [3 projects, 669 homes] |
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Bollo Lane, Acton
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Lexden Gardens
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Golf Links Phase 3
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Hammersmith & Fulham |
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Hartopp and Lannoy Points
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Haringey |
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Wingspan Walk (formerly known as Ashley Road)
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Hillingdon |
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Anglers Retreat
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Hounslow [1 project, 967 homes] |
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Convent Way
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Lewisham [4 projects, 281 homes] |
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Arcus Gardens
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Deptford Landings
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Melfield Gardens
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Farmstead Road
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Newham [10 projects, 632 homes] |
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'Army & Navy', New Barn Street
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Greenhill Centre
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James Riley Point
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John Street
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Leather Gardens |
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Leyes Road
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Morse Close
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Plashet Road
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Sutton Road |
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Vandome Close
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Sutton |
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Woodcote Road
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Beddington Lane
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London’s growing portfolio of Passivhaus social housing schemes, both completed and in progress, marks an exciting step‑change in scale and ambition, firmly positioning the capital on the global Passivhaus map. Is your Passivhaus project missing? Share your projects by completing & returning the following form. We hope to bring you more detailed case studies as the schemes above progress.
The Passivhaus Trust offers a range of resources and support for local authorities and housing associations adopting the Passivhaus standard for social housing. Join our Passivhaus Client Clubs and discover more in the Passivhaus Learning Hub.
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Further information
Passivhaus Client Clubs - Social Housing
Previous PHT story: The UK's Passivhaus giants - 23 May 2025
Previous PHT story: Major UK housebuilder to build Passivhaus for the masses - 20 May 2025
Previous PHT story: The London Plan & Passivhaus - 1 March 2025
Previous PHT story: Certification for Newham's first Passivhaus scheme – 1 February 2025
Previous PHT Story: London housing projects loom large - 15 December 2022
Previous PHT Story: Landmark regeneration Passivhaus project secures planning - 5 December 2022
Previous PHT Story: Phoenix brings Passivhaus regeneration to Lewisham - 25 November 2022
Previous PHT Story: Hounslow: thinking big - 1st September 2022
Previous PHT Story: Tottenham hails new Passivhaus neighbourhood - 26th August 2022
Previous PHT Story: Camden proves Councils Can: Agar Grove rollout- 22nd August 2022
Previous PHT Story: 400+ Passivhaus push for Newham Council Housing - 9th June 2022
Previous PHT Story: Westminster City Council launches flagship Passivhaus schemes - 28th September 2021
Previous PHT Story: Local Passivhaus policies - 6th May 2022
Previous PHT Story: Social housing championing Passivhaus at scale - 12th May 2021
Camden |
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Agar GroveAtter lessons learned from building 52 Passivhaus homes at Chester Balmore, Camden Council is undertaking an ambitious phased council housing regeneration scheme that aims to almost double its housing capacity on the same estate.
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