Bespoke Timber Sash Windows in London – Heritage Style with Contemporary Performance

Project Overview: Sash Windows with Hidden Springs for a London Period Property

This elegant London property now features bespoke wooden sash windows expertly designed to complement its traditional architecture. Our craftsmen built each timber sash window with meticulous attention to detail, combining authentic heritage aesthetics with modern engineering excellence and superior energy efficiency.

The natural wood finish enhances the building’s period character, whilst the smooth hidden spring mechanism delivers effortless operation and excellent ventilation control. Unlike traditional weighted sash systems, these windows require less maintenance whilst maintaining the authentic look that’s essential for London’s conservation areas. The slim sight lines and Georgian proportions stay true to the property’s original design.

These custom timber sash windows provide a refined, high-performance upgrade that respects the home’s heritage charm. They meet modern thermal standards without compromising on authenticity—exactly what discerning London homeowners need when restoring period properties in areas with strict planning requirements.