Entry Name: Plas Tan-yr-allt
Listing Date: 30 March 1951
Last Amended: 26 September 2005
Grade: II*
Source: Cadw
Source ID: 4432
Building Class: Domestic
ID on this website: 300004432
Location: In its own grounds and reached by private drive on the N side of the A498, approximately 0.5km NE of Tremadog Market Square.
County: Gwynedd
Community: Porthmadog
Community: Porthmadog
Locality: Tremadog
Traditional County: Caernarfonshire