The work on the Grade A-listed Tolbooth, which is an historically important asset for the city and one of the city’s oldest buildings, will protect the structure and allow the museum to reopen.

Aberdeen City Council’s Finance and Resources Committee agreed to the repairs after it heard the building - properly the Wardhouse Tower of the Tolbooth which was built between 1616 and 1629 - has been closed since the start of the pandemic.

Unlike other cultural venues, it did not reopen as a large crack to an internal archway on the ground floor was found which was considered a potential risk to health and safety. Furthermore, there were also extensive repairs required to other external parts of the building including the roofs, stonework, parapets, and pointing.

Aberdeen City Council co-leader Councillor Ian Yuill said: “We are delighted the work is to be carried out on the Tolbooth Museum which is one of the oldest buildings in the city with a rich and varied history.

“It played significant role to play in the 1745 Jacobite rebellion and is now Aberdeen’s Museum of Civic History so it is right and appropriate we ensure the building is fit for purpose now and for future generations.”

The repair work which was agreed includes:

• Structural repairs to archway;
• Loose surfaces to stonework to be brushed down;
• Removal of rusting embedded metal in stonework;
• Removal of previous mortar repairs and replace with lime based mix;
• Repointing;
• Lead covered spire to be stripped and new lead sheeting installed;
• Repair or replacement of flat roof;
• Renewal of timber louvre infills;
• Refurbishment of clockfaces;
• Service ducting to improve connectivity of welcoming desk.

The report to committee said parts of the Tolbooth date back to 1615 and is one of the oldest buildings in Aberdeen, and it forms part of Category A listing for the Town House.

The Statement of Special Interest reads: “Aberdeen Town House, including municipal offices, court house, Tolbooth and city chambers, is a significant example of civic architecture and is of outstanding importance because of its fine and influential Scots baronial design with exceptional interior scheme, conceived by the highly respected architects Peddie and Kinnear.

“The imposing scale of the building with its landmark tower and its striking grey and white 1975 extension, dominates the east end of Union Street in Aberdeen city centre.

“It incorporates an early 17th century Tolbooth, one of the oldest buildings in Aberdeen and its integration with the newer Municipal buildings provides a connection between the old burgh of Aberdeen and the new-found confidence and wealth of the 19th and 20th centuries. It is the embodiment of civic affairs in Aberdeen.”