29/04/2026
When we were appointed for this St John’s Wood town house, the goal was ambitious: a lateral basement extension that felt anything but "underground."
By installing a structural walk-on roof light on the patio, we flooded the new living areas with natural light while reinstating the lush garden and summer house above. From the custom bar to the integrated under-stair storage, every detail was crafted for luxury.
Modern engineering meets timeless design.
Main contractor: Hira Construction
Architect: Archer Architects
Cost Consultant: Hampton London
Structural Engineer: Heyne Tillett Steel
Temporary Works Engineer: Elite Designers