13/06/2026
Old Mullions, a Grade II listed dwelling on the edge of the village green in South Warwickshire.
Dating from the 17th century, the house is built from local natural stone under plain tile roofs. An unsafe 1970s rear extension had to go - and in its place, working closely with the Local Authority Conservation Officer, we secured planning and listed building consent for single and 1.5 storey extensions to the rear.
The result is improved kitchen, dining and utility space at ground floor, with a new bathroom in the gabled first-floor extension. The contemporary design deliberately contrasts the traditional house while sitting harmoniously within its setting. Large expanses of glass open the interior to the garden and keep the original stonework on view, while expressed structure and carefully controlled detailing preserve and enhance the character of the listed building.
Thinking about extending a period or listed property? Get in touch to discuss your project.
Hayward Smart Architects
The Coach House, 3a New Street, Shipston-on-Stour, Warwickshire CV36 4EW
01608 661000 | www.hsarchitects.co.uk