Build Aviator have designed a range of House Types, Extension Types, Loft Conversion Types and Garden Rooms available for our customer’s to purchase ‘off the shelf.’

Purchase any of our ByDesign homes and extension and conversion range to receive:

  • Complete set of plans
  • Full quotation
  • Complete material list
  • SAP report for energy efficiency ratings
  • Registered Construction Details so the installation meets requirements


We now have a range of Garden Rooms available to purchase. Constructed by our partner, timberframe specialist Oakworth Homes, these Garden Rooms are built to a high quality spec. They are constructed off-site and delivered in panels for straight-forward installation. These high quality Garden Rooms provide an excellent additional room for a home office, summer house or garden retreat.