11 Hilltop Walk, Harpenden, HRT
West Common, Harpenden, HRT
39 Barns Dene, Harpenden, HRT
Unit 1B Batford Mill Lower Luton Road, Harpenden, HRT
Lambda Ho Batford Mill, Harpenden, HRT
79 Luton Road, Harpenden, HRT
Vaughan Chambers Vaughan Road, Harpenden, HRT
5 Coldharbour Lane, Harpenden, HRT
Unit 5 Southdown Industrial Estate Southdown Road, Harpenden, HRT