
Bespoke Services
Rear Extensions
Extend outwards into your garden to create a bright, spacious living area connected to the outdoors through expansive glazing and bi-fold doors.
Bring the Outside In
A rear extension is the most straightforward way to add significant living space. Under current Permitted Development rights, many London homeowners can extend up to 6 metres (detached) or 3 metres (semi/terraced) without full planning permission.

Key Benefits
- Often achievable under Permitted Development (no planning needed)
- Ideal for creating open-plan kitchen-diners
- Seamless indoor-outdoor living with bi-fold or sliding doors
- Flat or pitched roof options with skylights
- Rapid build times — typically 10-14 weeks
- Full structural and 10-year warranty from APEX