A rubble-built, three-arched road bridge dated 1812, providing access from the mill house (nprn 22414) to Prendergast Mill (nprn 41243). The two main arches span the mill's tailrace and the smaller western arch, in brick, spans a culvert.
Sources: A.J.Parkinson, 'Prendergast Mills, Haverfordwest' in Melin (Journal of the Welsh Mills Society), vol 11 (1995), pp. 2-7;
RCAHMW Pembrokeshire Domestic file: SM91NE; Cadw listed building description, 10.02.2002.
B.A.Malaws, RCAHMW, 13 April 2010.