Shared ownership We develop new homes to buy through shared ownership in Hackney, Islington & Waltham Forest. You can find new and resale homes on our 'Buy with ISHA website'. If you are interested in a shared ownership property, you must register your interest in shared ownership online. Renting Information on renting a home with ISHA including our letting standards, renting on the open market, mutual exchange and our transfer policy. Becoming an ISHA customer To rent a home with ISHA, you need to contact your local authority and register with them. Return to Graphics Version