Cossington, Heritage residence in Turramurra, Australia

Cossington is a Federation period residence at 43 Ku-Ring-Gai Avenue featuring detailed timber work, kauri-board ceilings, and a mitre slate roof with ornamental chimneys. The house retains its original architectural character while incorporating practical updates that support modern living without altering its core structure.

Nixon and Allen designed the house in 1899 for W. J. Baker, who had it built as a dwelling that could also serve as a Quaker lodge. Ernest Smith bought the property in 1920 and renamed it Cossington after the Leicestershire parish where his wife's father had been rector. It joined the New South Wales State Heritage Register on 18 August 2006.

Grace Cossington Smith, a notable Australian artist, lived here and drew inspiration from the spaces around her, using the home as a creative base. Her father built her a garden studio where she spent decades developing her artistic practice and connecting with her surroundings.

The residence preserves many original features while incorporating modifications that meet current living needs without damaging the core structure. Access is limited as it remains a private residence, so check opening times and visitor guidelines before planning a visit.

The house was designed in 1899 for W. J. Baker, a cutler and instrument maker who was a trustee of the Quaker Burial Ground set up at Rookwood Necropolis in 1902. Grace Cossington Smith described it as built for "Mr Baker the Quaker" as a dwelling that could also serve as a Quaker lodge.