40 Sherrardspark Road Welwyn Garden City AL8 7LB
Erection of single storey rear extensions, 1 x garage conversion with insertion of rooflights, loft conversion with front and rear facing dormers and insertion of rooflight, alterations to openings, erection of garden outbuilding and pergola, following demolition of existing garden outbuilding and installation of ASHP and 2 x air conditioning units to garage