Chepstow passivhaus



Floor area


Passivhaus consultancy, Timber frame construction
About This Project

A new low energy, timber frame passivhaus in Chepstow, offering the clients a three storey home to retire in with enough space for family visits and to enjoy their individual hobbies.


The Passiframe team was tasked with groundworks, factory manufactured timber frame, installation of the MVHR system, triple glazed windows and cladding the exterior with cement board. At this point the clients took the project over to continue self building. We look forward to revisiting in the future to see the finished project.


Client comment:

“Passiframe made a huge contribution to our new build house in the heart of Chepstow. Passiframe provided the insulated slab foundation, the passive house factory built timber frame, triple glazed timber doors and windows and the MVHR. We enjoyed working with Scott, site manager Paul and the whole team. We are confident that we have a high quality, airtight, well ventilated and very well insulated home”


Project highlights:

  • Airtightness test result .24 ACH
  • Insulated raft slab
  • Triple glazing
  • Warmcel insulation
  • MVHR
  • Heat load 1.55kw
  • Photovoltaic