
21 Sackville Street
The office building is targeting Energy Performance Certificate (EPC) rating of A.

















Vantage London, formerly occupied by Wimpey Construction, is a 12 storey landmark building overlooking the A4 flyover leading from the M4 into West London.
Last refurbished in the late 1980s, the offices were in need of modernisation to deliver energy savings. Watkins Payne were commissioned to develop several designs with the design team to upgrade in an economic manner that would provide interest and enhance the letting strategies.
Watkins Payne reviewed a number of mechanical and electrical options with the team, focusing on retention of key central plant, overhaul and replacement of plant where required, and LED lighting to reduce energy and improve the office environment.
The main entrance was completely refurbished with a new double height reception, and the ground floor was given greater visibility and user interest by adopting an exposed services solution separate from the upper floor office services strategy.
A gym, washrooms and shell restaurant were provided to serve the 115,000ft² of office accommodation.
The refurbishment was executed with partial tenant occupation, so communication and careful design and commissioning strategies were major considerations throughout the project.

The office building is targeting Energy Performance Certificate (EPC) rating of A.

1000 Hillswood Park is targeting BREEAM ‘Excellent’, EPC target of ‘A’ and a NABERS UK Design Reviewed Target Rating of 5.0 Stars.

Client
Gross Internal Floor Area
The Crown Estate’s redevelopment of Albany House and 80-82 Mortimer Street has been an extensive and vital project to the area’s revitalization. Among the project’s numerous tasks,

New build mixed-use development comprising a commercial building housing both office and retail accommodation along with a row of 7 four level mews houses.

The building services use a 4-pipe fan coil unit arrangement with various ventilation systems to suit the different use areas. Full building power back-up standby generation, UPS, security and access control and automatic blinds all formed part of the fit-out.

The building at 202 Hammersmith Road has been refurbished to offer 14,864ft² of high quality office accommodation, for which Watkins Payne supplied building services engineering and energy consultancy to achieve an EPC B rating.