
Adventure Park Windsor
The Adventure Park covers 1.2 acres and is created using sustainably-sourced wood from the Windsor Estate, providing an extensive playground for families to explore together.


St Jame’s Market Phase 2 will comprise an approximate 300,000ft² mixed use development. At the basement and ground floor will be retail and restaurant units together with two office receptions. Levels 1 to 7 will comprise new office accommodation served by two separate cores in order to provide flexibility for future leasing options. There will be two levels of basement housing plant, waste facility, cycle stores, changing room and shower facilities together with the usual building management space. Further plant areas are provided at roof level including for retail and office tenant’s use. At various levels of the building will be external terraces with a combination of private and communal use.
Sustainability is very high on both Client’s agenda including the team targeting BREEAM ‘Outstanding’ rating for the office accommodation and ‘Excellent’ rating for the retail space, along with a WELL Gold rating. The Crown Estate Development Sustainability Principles are being adopted throughout together with maximising amenity, biodiversity and renewable energy solutions.
The MEP services strategy for heating and cooling in all areas aligns with The London Plan in terms of utilising air source heat pumps with no burning of fossil fuel. In addition, the project is the “pioneer” related to the Design for Performance initiative and NABERS UK rating.

The Adventure Park covers 1.2 acres and is created using sustainably-sourced wood from the Windsor Estate, providing an extensive playground for families to explore together.

5 Broadgate is a new 12 story building next to Liverpool Street station in London which offer 700,000ft² of high quality office accommodation. This is the new headquarters for the Union Bank of Switzerland housing office and trading floors. Watkins Payne supplied building services engineering, BREEAM duties and energy consultancy to achieve BREEAM ‘Excellent’ and an EPC A rating.

The Grade II listed 21 St James’ Square building has been refurbished to offer 89,000ft² of high quality office accommodation, for which Watkins Payne supplied building services engineering, vertical transportation engineering, energy consultancy to achieve an BREEAM ‘Very Good’ and EPC B rating.

Coda Studio, located in Fulham’s Munster Road, contains 57 self-contained office units providing rentable accommodation for various types of small businesses. An 8,600ft² section of the existing car park was reallocated for the development of a gym, lounge and meeting area, for which Watkins Payne supplied building services engineering.

All MEP systems within One Hanover Street are being fully replaced, with new services distributed through the upgraded risers to each office floor. The refurbished building will benefit from high-efficiency heat-recovery systems, LED lighting throughout, intelligent lighting controls, a common network system and new fan-coil units among other modern building services upgrades.