Variation of condition no. 2 of FH/TH/20/1768 for the erection of 2no. flat roof dormers with balconies to front elevation and one flat roof dormer with balcony to rear elevation, together with the erection of a 2-storey, front extension and the demolition of existing garage to allow alterations to the design, change in materials and erection of attached garage to the eastern elevation.