Former bridge over the Glamorganshire Canal (nprn 34425), carrying an access road between North Road and Blackweir Farm House (nprn 19473). The stone bridge had a brick arch and was 10 feet span and 12 feet wide; the canal towing path crossed over from northwest to southeast to protect the privacy of the Bute grounds at Cardiff. There is no visible evidence of the bridge: the canal has been filled-in and the site is currently a carpark.
B.A.Malaws, RCAHMW, 15 August 2013.