Sustainability
21 Sackville Street
The office building is targeting Energy Performance Certificate (EPC) rating of A.
The Minerva House redevelopment works will include the partial demolition of the existing building and extension comprising of additional upper floors and a new lower ground floor. The development is a 9 storey building comprising 12,659 m² (NIA) of office area over basement to eighth floor and 289 m² of retail area located at ground floor.
The office HVAC consists of variable refrigerant flow fan coil units and on floor fresh air ventilation systems. Domestic hot water for office toilets and showers are served by central storage served by dedicated air source heat pumps.
The office building is targeting Energy Performance Certificate (EPC) rating of A.
The Grade II listed building at 2 New Burlington Street has been redeveloped to offer 5,000ft² of high quality residential accommodation, for which Watkins Payne supplied building services engineering and energy consultancy to achieve an EPC D rating.
The development Pegasus Mayfair is targeting a B rated EPC, BREEAM ‘Outstanding’ and WELL ‘Gold’ and Watkins Payne is providing these services.
The property situated on the A23 near Brighton was granted permission by the council under permitted development rights to change to a residential site from office development to provide 63 apartments. The apartments are separate over seven stories consisting of one, two and three bed apartments. The redeveloped to offer 59,000ft² of high quality residential accommodation, for which Watkins Payne supplied building services engineering and energy consultancy to achieve an EPCs between B – C rating.
We are looking forward to our continued involvement in the project, pending positive planning feedback.
The speculative office space is fitted out to a Category A standard and will be British Council of Offices (BCO) Guide to Specification 2019 compliant. The refurbishment has adjusted the temperature control zones to pull them better in line with the BCO recommendations than currently provided.