22 School Lane, Welwyn, HRT
10A High Street, Welwyn, HRT
4 London Road, Welwyn, HRT
54 Orchard Road, Welwyn, HRT
Appletrees Mill Lane, Welwyn, HRT
6 Hobbs Hill, Welwyn, HRT
13 Cubitts Close, Welwyn, HRT
76 Upper Green Road, Welwyn, HRT
Walnut Tree Farm 74 Upper Green Road, Welwyn, HRT
1 Turpins Ride, Welwyn, HRT
4 Danesbury Park Road, Welwyn, HRT
15 The Drive, Welwyn, HRT
The Coach House Tewin Water, Welwyn, HRT