
London Home Extensions
Every extension starts with one goal: more space. We help London families create it — with rear, side, kitchen and two-storey extensions.
Accreditations and credentials that give you confidence
Royal Institute of British Architects registered practice
Approval rate across all London boroughs
Completed across London since 2006
Committed to the UK's pledge for net zero carbon by 2050
Residential architecture, London
What We Do
Five distinct ways to create more space. Each one tailored to London homes.
Anatomy of a House
Tap or hover over each part of the house to see how our extensions create more space, light and value throughout your London home.
Turn unused attic space into a bright bedroom, en-suite or home office. Dormer windows and roof lights flood the upper floor with natural light.
Trusted Across London
Navigating planning departments across the capital — our architects have successfully delivered projects through councils spanning every corner of London.
Selected Works
Eight residential projects across London — each with full planning drawings, construction details, and gallery photography of the completed spaces.

Bexley, DA5 · 52 m²

Orpington, BR6 · 48 m²

Fulham, SW6 · 22 m²

Bromley, BR1 · 38 m²

Chelsea, SW3 · 42 m²

Wandsworth, SW18 · 68 m²
How We Work
Follow the route from first conversation to final handover. Hover over each milestone to see what happens at every stage of your project.
We visit your home to understand your vision, assess the property, and discuss possibilities. This consultation sets the foundation for your project.
Client Stories
"More Space opened up our cramped Victorian terrace into a light-filled family home. The rear extension they designed exceeded every expectation — our kitchen-diner is now where the whole family gathers."
James & Sarah Whitfield
Islington, N1 · Rear Extension
Areas We Cover
We focus on South and South West London in particular, but we're not restricted by geography — we take on projects anywhere across the capital, from Chelsea and Fulham to Croydon and Bromley. Explore our area-specific expertise below.
Get In Touch
Book your initial consultation. We'll visit your property, discuss how much more space you need, and show you how to unlock it.