Construction of an energy efficient EPC A rated private Westminster residence, with retained front façade in a conversation area. Complete refurbishment of 7-Bed, 600m2 home with energy efficent design solutions to meet demands of the client. Two storey property linked with a new two storey basement which includes;

• bedrooms
• Swimming pool
• Sauna
• Plunge pool
• Car lift
• Gym
• Cinema

The project includes decoupling the main building services from the gas network. The project exceeds both the building regulations and the London Plan requirements by a good margin.

Design Considerations

Client Requirements

• Garden Heating
• Outdoor Swimming Pool
• Indoor Swimming Pool & Spa
• Gym
• Commercial Kitchen
• ASHP
• 3-car Car Stacker
• Under floor Heating
• EMC Internal protection
• BOH Lighting
• Lutron Lighting
• Security System
• CCTV
• Whole house UPS

Low Energy and Carbon Design

• Full heat recovery Fan Coil system to provide cooling whilst rejecting waste heat into the pools
• Waste pool water harvesting for WC flushing
• Rainwater harvesting for irrigation and car washing
• Solar thermal heating for both the domestic hot water and pools
• Solar PV slate installation
• Solar PV panel installation in hidden roof
• Two stage heat pump installations for energy efficient got water generation by improving the efficiency of the total system
• High thermal mass to reduce temperature swings and conserve energy
• Super insulation
• External solar shading
• Electric Vehicle Charging Points

Client Private Client
Contract Value Confidential
Project Type Refurbishment Residential
The project included new Mechanical & Electrical services