Ide Hill, Kent

Demolition of Existing Bungalow
and Construction of Passivhaus Sustainable Home

Summary:

Set in the Kent countryside, this exceptional new home was conceived and built to meet the exacting standards of Passive House Plus design. From the complete demolition of the previous dwelling through to the final air test, every stage was guided by precision, performance, and craftsmanship of our team.

Watts Construction worked closely with the client and design team to deliver a home that combines technical excellence with understated luxury. Exceptional levels of insulation, triple glazing, and intelligent ventilation through a mechanical heat recovery system (MVHR) ensure year-round comfort with minimal energy demand. Timber cladding, Glulam beams, and high-performance detailing throughout reflect our commitment to quality and sustainability.

Achieving an outstanding airtightness score of 0.20 m³/hr.m², this project exemplifies what can be achieved when innovation and craftsmanship work in harmony. As certified Passive House Tradesmen and proud members of the Passive House Trust, our team brought specialist knowledge and care to every stage of the build, setting a new benchmark for energy-efficient living in the South East.

Specification:

  • Full demolition and rebuild to Passive House Plus standards
  • Final airtightness result of 0.20 m³/hr.m²
  • Mechanical Ventilation with Heat Recovery (MVHR) system
  • High-performance insulation and triple-glazed windows
  • Glulam structural beams and precision timber detailing
  • Underfloor heating throughout
  • Bespoke timber cladding
  • Sustainable materials and low-energy design principles