Non material amendment to approved application A2017/78160 which allowed the 'Erection of part ground, part first floor front, side and rear extension including terrace to master bedroom and erection of orangery to rear. Conversion of loft space including alteration to the roofline, formation of 2 front dormers & 2 rear dormers and formation of front entrance porch, erection of detached double garage and provision of associated landscaping.' to provide alterations to materials and fenestration.