© Robin Webster

Blackheath Halls is a 600-seat concert hall on Lee Road in Blackheath, London, United Kingdom. It claims to be London's oldest surviving purpose-built cultural venue. (Wikipedia)

Wikipedia Blackheath_Halls
Capacity 600
Address Blackheath London, SE3 , London, UK
Opening year 1895
Official website https://www.blackheathhalls.com/