Alterations to development consisting of single-storey extension (26m²) with sedum flat-roof and rooflight over new kitchen-dining-living which is currently under construction on foot of planning permission ref: D23B/0595. Alterations consist of lowering of finished floor level of the of the kitchen-living-dining area and part of the external patio (90 m²) by 1.35m below the level previously granted, plus adjustments to the side and rear fenestration, plus new railings and steps to garden, all to the rear of the house plus all associated works.