Description from record TR 15 NW 175:
Pier of a Medieval bridge in the grounds of Tower House situated behind the arch [TR 15 NW:159] at [TR 14545804]. Grade II. Medieval Pier of bridge in the grounds of No 1 Westgate Grove [TR 14535805]. Grade II. Both of flint with stone quoins. (Sited from HHR map). (1) Piers of bridge - medieval. Flint with stone quoins. (2)

The following text is from the original listed building designation:
1. 944 ST DUNSTAN'S STREET
Pier of bridge in grounds of Tower House situated behind arch TR 1458 SE 2/651
II
2. Mediaeval of flint with stone quoins. (See also Westgate Grove. Pier in grounds of No 1).
Listing NGR: TR1454258048 (3)

<1> DOE (HHR) City of Canterbury Kent Sept 1973 208 278 (OS Card Reference). SKE40040.

<2> Hist Bldgs Survey Cant City Council/RCHME 57038 1 (OS Card Reference). SKE43795.

<3> English Heritage, List of Buildings of Special Architectural or Historic Interest (Map). SKE16160.