This is a private residential estate with 12 houses. Each house is a 3 storey dwelling - a garage on ground floor and two stories of living area. The garages are supplied with 3 phase 200A power from China Light and Power. MCB type and rating differs by individual house, although 3 phase 60A MCB was provided initially to each house. No changes to common area are required to install EVSE equipment. The management has shown support, and six houses have already installed EVSE equipment.