Entry Name: Porth Mawr gateway, lodge, walls and railings at Llantarnam Abbey
Listing Date: 6 June 1962
Last Amended: 30 September 2003
Grade: II
Source: Cadw
Source ID: 81871
ID on this website: 300081871
Location: On the SE side of Newport Road some 150m SW of its junction with Llantarnam Park Way.
County: Torfaen
Town: Cwmbran
Community: Llantarnam
Community: Llantarnam
Locality: Llantarnam Abbey
Built-Up Area: Cwmbran
Traditional County: Monmouthshire