Erect a single-storey extension to rear of existing dwelling including alterations to internal arrangements, insertion of roof lantern and demolition of rear extension

Conversion of 6-bed HMO (House of Multiple Occupation) and 1-bed flat to 2 x 2-bed and 2 x 1-bed flats including erection of a 2-storey side extension, roof alterations and demolition of single-storey utility