Sustainability
Marble Arch Place
The office building has achieved a BREEAM ‘Excellent’ rating with ‘Very Good’ ratings for the retail units.
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.
The office building has achieved a BREEAM ‘Excellent’ rating with ‘Very Good’ ratings for the retail units.
32 Duke Street in the heart of St James’s, the contemporary development known as The Marq comprises mixed use accommodation, with A1 and A3 retail units across ground and basement floors and 35,460ft2 of office space on six upper levels.
The development at Portland House will comprise circa 300,000ft² of primary office led accommodation together with retail and amenity space.
Watkins Payne were commissioned to undertake the design and refurbishment of the 2 retail units, 15 residential units and office space.
11 Waterloo Place is located in St James’s London. The newly refurbished CAT A office space on the 1st floor is complete with amazing views of Big Ben and St James’s Park.
The Practice was responsible for the design and site monitoring of the related mechanical, electrical and public health services installation.