Not convinced they are., though the 2nd is obscurred but the 1st is almost certianly not a BT cabinet, which serve a much larger geographic area than cable cabinets.
Many areas had cable cabinets installed but service was never provided.
If you take a closer look in daylight look for any obvious markings , either on the cabinet shells or on adjacent footway boxs. BT cabinet are usually numbered with 2 or 3 digits. Cable cabinets may have a much longer number. Cable footway box covers usually have CATV on them.
P.S. Just checked Virgins site and cable is available in your street, guess its not available to your particular property
Edited by deleted (Fri 04-Mar-11 20:01:06)