Brynich Lock, situated at Cefn-Brynich on the Brecknock and Abergavenny Canal, was built under Thomas Dadford Jr engineer in c.1800. The lock has side walls of squared stone and heavy squared stone copings.

Associated with:
Lock Road Bridge, Cefn Brynich (Nprn 23748)
Brecknock and Abergavenny Canal (Nprn 85124)

Reference: Cadw listed buildings database.

RCAHMW, 2009.