Lismore House, London

A contemporary wraparound extension to a semi-detached property in Wimbledon. The proposals introduce a striking ground-floor addition that harmonises traditional and modern architectural languages.

The design creates a visual dialogue between the existing rendered upper floors and defined with red brickwork inspired by the surrounding context, datum lines and generous proportions, featuring full-height Crittall-style windows that flood the interior with natural light while maintaining strong visual connections to the landscape. Creating a considered contrast that respects the property’s heritage while introducing a distinctly modern character.

The project is being delivered in two phases.

Phase 1, a complete internal reconfiguration, is currently underway on site, including a new ensuite to the master bedroom and a reconfigured modernised bathroom. We’re working towards completion in early March.

Phase 2 will follow with the wraparound rear extension, featuring an additional bedroom and a reconfigured open-plan kitchen, living and dining space with direct access to the garden.

This phased approach allows the clients to continue living in the property while achieving a comprehensive transformation that enhances both the interior and exterior spaces.

Location: London, UK
Type: Residential
Area: 122sqm
Status: In Planning

Team: Manuel Urbina
Structural Engineer: Banfield Wood
Client: Private