
The 90 Long Acre redevelopment scheme consists of a major refurbishment and extension of the existing 1980s building. The development is an 8 storey building comprising 20,988m² (NIA) of office area and 1,903m² of retail (A1,D1,D2 and SG) area located on lower ground – and upper ground floors.
The office HVAC consisting of a mixed-mode design with openable façade elements allowing for natural ventilation and cooling when available to the perimeter zones. Hot water for space heating is provided by air source heat pumps and chilled water for cooling is generated via air cooled chillers. Multi function heat recovery air source heat pumps are utilised during simultaneous heating and cooling conditions for high efficiency operation.

Watkins Payne carried out the Independent Design Review role for Seal House, a commercial office development, located in central London.

The Kodak building in Holborn has been designed to achieve high sustainability benchmarks with WELL ‘Gold’ and BREEAM ‘Excellent’.

Designed by Foster Associates in the late 1970s, the Tetris A40 industrial and logistics distribution building in Greenford contains elements that are now listed due to their architectural and design value.

Princes Arcade in St James’s is part of the Grade II listed building within which a major new restaurant unit has been created along with office, core and atrium refurbishment.

This project is a mixed use office and retail scheme which consists of a new double height roof extension and new Green Wall on Carnaby Street located in the heart of London’s Soho.