One of Blackburn's oldest cottages has been demolished. More than a century old, the 4 roomed cottage at 1 Cottage Street, Blackburn, was the only survivor of several which are believed to have given the street its name. It was once a Police Station and also a farmhouse for a Dairy.One of Blackburn's oldest cottages has been demolished. houses, marion, cottage street blackburn south no 1 - 3, stanford walter, stanford marion