
101 New Cavendish Street
A wealth of experience in exposed services projects has enabled Watkins Payne to provide the highest level specification for the refurbishment of over 50,000ft² of office space at 101 New Cavendish Street in London.

With an iconic red brick structure Union House located in Southwark at the intersection of Great Suffolk Street and Union Street, has recently undergone significant renovations. Formerly a warehouse the building has been converted into offices, with its upper two levels demolished and replaced with new fourth, fifth and mezzanine floors. These new levels feature a fully glazed south-facing cranked façade, which provides stunning views to those on the upper floors. The reception, lower ground floor and third floor offices have also been refurbished to maintain a cohesive and modern look.
Due to the significant increase in floor space from these renovations, some challenges had to be overcome such as the building’s single lift and limited electrical supply. To ensure that occupants could reach the upper floors an additional lift was installed. For comfort cooling and space heating a VRF heat pump system was introduced.
Despite the challenges of the renovation, Union House now offers over 28,000ft² of multi-tenanted office space, complete with polished concrete or timber flooring. These upgrades provide the opportunity for quirky and unique office tenancies in the chic South Bank district of London.

A wealth of experience in exposed services projects has enabled Watkins Payne to provide the highest level specification for the refurbishment of over 50,000ft² of office space at 101 New Cavendish Street in London.

The refurbishment of 53 Great Suffolk Street in London involved the transformation of a historic warehouse into a contemporary office space. This project focused on preserving the building’s industrial character while introducing modern amenities and sustainable features.

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.

The carbon neutral status was achieved by exemplary as-built air tightness facade solar and thermal performance significantly in excess of the Building Regulations requirements, highly energy efficient M&E systems, LED lighting and photovoltaic panel arrays on the roof of the warehouse.

St Martin’s Courtyard is a beautiful open-air shopping and dining destination located in the heart of Covent Garden.

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.