Leah Gardens is a development of 94 units, designed for Eastleigh Borough Council to provide sustainable, well-designed homes for local people. The development was designed to be highly energy efficient in order to help reduce fuel poverty and improve health. All the homes were designed to achieve a minimum of Level 4 of the Code for Sustainable Homes, and five units were designed to Passivhaus Standards. ArchitecturePLB acted as Passivhaus Designer and the units were certified in December 2018.