Old Park Farm is a residential area of Dudley, West Midlands (formerly Worcestershire and Staffordshire), England. It was developed in the early 1950s by Dudley County Borough council as a council housing estate in the extreme west of the town near the border with Sedgley (which the land on the estate had been part of until 1926) on rural land next to the Wren's Nest estate that had been built in the 1930s. Several private houses were built on the estate as well. The Wrens Nest estate in fact consists of roads such as Broom Road, Willow Road and Summer Road.