A city centre building dating back to the early 1700s is set to undergo restoration works after sustaining water damage. 

Plans have been lodged to replace the historic dome-like cupola on the Grade I listed Churchman House, in Bethel Street. 

Norwich Evening News: Churchman House in Bethel StreetChurchman House in Bethel Street (Image: Google Maps)

The feature was removed in 2021 due to water damage and timber decay before being temporarily roofed over to ensure the site remained weather-tight "for the foreseeable future". 

This emergency work was carried out without consent as it was considered a health and safety risk. 

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Norwich City Council is now hoping to build a new cupola on the building - which dates back to 1730 and is currently used by mental health charity Rest. 

Norwich Evening News: The proposed cupola for the buildingThe proposed cupola for the building (Image: Norwich City Council)

City Hall had been hoping to reuse as much of the original cupola as possible, but the condition of the timbers has further deteriorated.

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Instead, a new timber structure matching the original design would be built featuring the repaired original windows.

Norwich Evening News: The cupola at Churchman House in better daysThe cupola at Churchman House in better days (Image: Norwich City Council)

Planning documents add: "If this proves to be not economically viable and the condition of the windows are not suitable ... we would replicate the defective window panel to match the defective size and profiles exactly."

The city council's planning committee is hoping to decide on the application by March 13.