Springfield has signed a deal with Wheatley Group worth £9.7m to drive the regeneration of Deans South in Livingston.
The partnership will deliver new homes, with Springfield building the first 46 properties within 2.9 acres of the housing estate.
The homes will use air source heat pumps and include a mix of one and two bed cottage flats and two and three-bedroom homes, all allocated for social rent through Wheatley Homes East.