15 Cheyne Walk is a Grade II* listed house on Cheyne Walk, Chelsea, London, built in 1718.[1] It was originally known as Carlton House.[2] It is considered to be a replica of 4 Cheyne Walk.[3]
Notable former residents include the landscape painter Cecil Gordon Lawson, the engraver Henry Thomas Ryall, the Allason family, well known for their political and literary influence, and the Baron and Baroness Courtney of Penwith.