| Llantarnam Abbey | |
|---|---|
.jpg) "large, antiquated mansion … having … an appearance of gloom and decay" | |
| Type | House |
| Location | Llantarnam, Torfaen |
| Coordinates | 51°37′51″N 2°59′46″W / 51.6308°N 2.9961°W |
| Built | 16th and early 19th centuries |
| Architect | Thomas Henry Wyatt |
| Architectural style(s) | Tudor Revival architecture |
| Governing body | Privately owned |
Listed Building – Grade II* | |
| Official name | Llantarnam Abbey |
| Designated | 6 June 1962 |
| Reference no. | 85246 |
Listed Building – Grade II | |
| Official name | Forecourt walls and gates at Llantarnam Abbey |
| Designated | 6 June 1962 |
| Reference no. | 81867 |
Listed Building – Grade II | |
| Official name | Garden walls and gates at Llantarnam Abbey |
| Designated | 6 June 1962 |
| Reference no. | 81868 |
Listed Building – Grade II | |
| Official name | Two statues in garden to the east of Llantarnam Abbey |
| Designated | 30 September 2003 |
| Reference no. | 81874 |
Listed Building – Grade II | |
| Official name | The Monks Cell at Llantarnam Abbey |
| Designated | 30 September 2003 |
| Reference no. | 81873 |
  Location of Llantarnam Abbey in Torfaen | |
Llantarnam Abbey is a Grade II*-listed abbey of the Sisters of St Joseph of Annecy and a former Cistercian monastery located in Llantarnam, Cwmbran in the county borough of Torfaen in southeast Wales.