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









Wealth management FTSE 100 company St. James’s Place, wishing to extend their Cirencester headquarters using the adjacent site, renewed their long standing relationship with the original developer Citygrove. This was particularly helpful because the site location, close to the centre of historic Cirencester, necessitated a very considered architectural approach within various planning constraints.
To accommodate the requisite 50,000ft2 office space and associated car parking, the design incorporated a four-level vertical plant space to the side of the building and two levels of parking integrated into the overall building envelope with three office floors.
Design of the façade and choice of stone were carefully developed by architect Scott Brownrigg with the planners to meet the desires of both developer and tenant. It also achieved the thermal performance parameters needed to deliver the required energy strategy culminating in a B rated EPC.
The base build MEP design was worked up in conjunction with St. James’s Place to accommodate their fit out needs. That was then proven when the Category B fit out was added into the base build project for a turnkey delivery.
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.
During excavation, a Roman headstone – the first of its kind in England – was unearthed near skeletal remains. The Latin inscription on the tombstone was translated to read: “To the spirit of the departed Bodica, wife, who lived for 27 years.”
Centuries on, the entire team has delivered an impressive modern building which empathises with the legacy of this historic town.

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

The building at 1 New Burlington Place has been redeveloped to offer 183,000ft² of high quality office and retail accommodation, for which Watkins Payne supplied building services engineering, vertical transportation engineering and energy consultancy to achieve an EPC A rating. We also supplied BREEAM services and achieved a BREEAM Excellent rating for the development.

Located to the east of Carnaby Street and part of the Shaftesbury portfolio, 57 Broadwick Street has undergone an extensive refurbishment of the office and retail podium area to provide new shell restaurant and retail units, two new apartments on the fourth floor, and 20,445sq.ft office accommodation on first, second, third and part fourth floors.

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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.