The development will consist of the change of use of the fourth floor from ‘office’ use to ‘science…

Application details

Planning reference

D26A/0759/WEB

Council

Dun Laoghaire Rathdown County Council

Proposal description

The development will consist of the change of use of the fourth floor from ‘office’ use to ‘science and technology’ use (c. 342 sq.m), including the provision of laboratory facilities, associated workspaces, stores, plant room, associated internal modifications and ventilation infrastructure. The development also includes the rearrangement of plant at Roof Level, including the provision of 1 no. laboratory air- handling unit and 8 no. extract flues (c. 6 m high); the relocation of the existing water tank from Roof Level to a c. 18 sq.m area at Upper Basement level (resulting in the loss of 2 no. car parking spaces); also at Upper Basement level, the extension of the existing waste storage compound by c. 23 sq.m (resulting in the loss of 2 no. car parking spaces); and all associated site development works.

Location / address

C. 0.043ha site at Block 4, Belfield Office Park, Beech Hill Road, Clonskeagh, Dublin 4

Application type

Permission

Received / registered

9 Oct 2026