The move, facilitated by Ryden’s office agency team, sees BDP occupy the entire 8,584 sq ft second floor of the building, originally designed in 1859 by renowned Glasgow architect Alexander ‘Greek’ Thomson.

The 1859 design by Alexander Thomson was originally conceived as a warehouse with retail space. Later additions on the upper levels by J H Craigie turned the building into an office reflecting the growing demand for its prominent location. It is surrounded by architectural inspiration with a Charles Rennie Mackintosh building to the rear as well as close neighbours the Grand Central Hotel and the Ca’D’Oro.

BDP is now working with landlord UBS to enhance the interior by exposing the structural soffit and undertaking a biophilic inspired fit-out flooded with natural light from all sides.

Bruce Kennedy, architect director at BDP, said: “Ryden demonstrated exceptional dedication and expertise in guiding us through this process to find the perfect home for our Glasgow office.

“Their ability to listen to our requirements and suggest innovative solutions was crucial to securing this incredible heritage building with modern amenities as our new workplace.

“By negotiating with the landlord to expose the building’s concrete soffit and columns, Ryden helped us transform the space into a stunning architectural setting that complements our design vision.”

Gillian Giles, office agency partner at Ryden, added: “Having considered a number of properties it was exciting when we identified The Grosvenor Building as a potential option.

“Working with a client who has the vision to see what a space could become made this acquisition possible. It’s a beautiful example of Glasgow architecture where BDP can showcase their professional skills in their new office. The occupation and preservation of buildings like these protects and honours the history of the city.”

UBS was represented by JLL.