
Multistory
Multistory (formerly 2 Colmore Square and Cannon House) is setting the new benchwork for Sustainability, targeting WiredScore Platinum, Fitwel 2 star and Energy Performance Certificate (EPC) of ‘B’.

Colmore Gate is a landmark development in the heart of Birmingham. The existing building consists of 16 floors with two basement floors over a podium and tower section constructed in the mid-1990s.
We have been working with the design team to extend and refurbish the building to provide 23 floors of office accommodation in the tower and 9 floors in the podium section, totalling approx. 315,000ft2 NIA. As part of the refurbishment, the existing VAV air handling system will be removed and replaced with an air source heat pump system with on-floor heat recovery units to provide comfort cooling, heating, and ventilation. Additionally the building will benefit from a building and energy management systems, high-efficiency LED lighting and controls.
The project ethos revolves around a core carbon principle of retaining existing structure and foundations and working within that constraint to provide new and exciting office space.
As the Sustainability Consultant on the project we are targeting BREEAM Outstanding, WELL Core Platinum, ActiveScore Platinum and RESET certified to maximise the scheme’s sustainability credentials. We are also completing a whole life carbon and circular economy assessment to see that we are maximising re-use and aiming to identify further reductions in carbon where possible.
In addition the building is subject to the Design for Performance approach with the aim to achieve a 5 Star NABERS UK rating. The building is projected to deliver an ‘A’ EPC rating.
The building’s planning application was submitted to Birmingham City Council in August 2023, and we provided all the necessary supporting documentation, including the sustainability statement and energy strategy.
We are looking forward to our continued involvement in the project, pending positive planning feedback.

Multistory (formerly 2 Colmore Square and Cannon House) is setting the new benchwork for Sustainability, targeting WiredScore Platinum, Fitwel 2 star and Energy Performance Certificate (EPC) of ‘B’.

The development Pegasus Mayfair is targeting a B rated EPC, BREEAM ‘Outstanding’ and WELL ‘Gold’ and Watkins Payne is providing these services.

234 Bath Road development located in Slough is arranged over ground, first and second floors, with a basement level car park and podium level car park to the rear. The development constructed in 2016 stand at 68,000 ft2 of office accommodation. Part of the ground office floor area was utilised to provide a café to enhance the amenities within the development.

The refurbishment provides office space, along with the ground floor being granted A1 retail use. High-level exposed services were designed to give an industrial warehouse feel. The offices are heated and cooled by independent variable refrigerant flow (VRF) air source heat pump systems and illuminated by suspended linear LED fittings.

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.