Work is underway to make homes at Jardine Crescent more energy-efficient. Picture by Shaun Flannery/shaunflanneryphotography.comWork is underway to make homes at Jardine Crescent more energy-efficient. Picture by Shaun Flannery/shaunflanneryphotography.comWARMER and more energy-efficient homes are on the way at a housing association estate. Housing association Citizen is working with Equans to refurbish and modernise 40 homes in four blocks of low-rise maisonettes at Jardine Crescent. The work is being partly funded by a £460,000 grant from the Warm Homes Social Housing Fund programme.