Non-material amendment to approval 20/00551/HOU to permit changes to proposed single storey extension only: 1. Proposed new metal roofing changed to timber cladding. 2. Length of proposed extension roof reduced by approximately 900mm roof. 3. Proposed rooflights reduced from 3 to 1 rooflight. 4. One window omitted from back / north east elevation. 5. One window omitted from left / north west elevation. 6. Proposed stone walls changed to timber cladding