Overview
- Ground-penetrating radar mapped a corridor-style residence of about 572 square metres and roughly 43 metres in length less than a metre below ground.
- A separate aisled structure of around 354 square metres lies to the southeast, interpreted as part of the same agricultural estate.
- The historic deer park has never been ploughed or developed, suggesting exceptional preservation and prompting strict confidentiality about the precise location.
- Swansea University is leading the work with Neath Port Talbot Council and Margam Abbey Church through a community survey that engaged local residents and school pupils.
- Conservation is the immediate priority, with further non-invasive surveys and funding bids planned, and more details due at a January 17 open day at Margam Abbey Church.