TreeAlive
‹ Cof Cymru: National Historic Assets of Wales, Wales

Cof Cymru: National Historic Assets of Wales · Wales

St Trillo's Chapel

Llandrillo-yn-Rhos / Rhos-on-Sea, Conwy, Wales

The record

Designation
Listed building, Grade II
Broad class
Religious, Ritual and Funerary
Date of designation
21 June 1950
Locality
Rhos on Sea
Community
Llandrillo-yn-Rhos / Rhos-on-Sea
Unitary authority
Conwy
Country
Wales
Coordinates
53.31439, -3.74063
Cadw reference
146

Slide toward Today to fade the historical sheet and see the modern map underneath.

David Rumsey Map Collection, Stanford Libraries

Shown on 5 historical map sheets, the earliest the 1795 "To Sir Watkin Williams-Wynn Bart ... the map of the six counties of North Wales is most humbly inscribed by his obedient humble servant" (Llyfrgell Genedlaethol Cymru – The National Library of Wales).

Get directions ↗

This record in Cadw's own full report ↗

Cadw's description

Just above the beach, under the low cliff at the extreme NE point of the land.

There is no secure account of the history of the building, and estimates of its date range from the C6 to the C16. There is also uncertainty as to its original purpose, with some historians contending that it was simply built as a well-house, others maintaining that it was intended as a chapel. After the roof collapsed (some time after 1855) the chapel was restored by Arthur Baker, with a lower external roof pitch, and a pointed instead of a segmental arch to the vault. It was again restored in 1935, under the supervision of Mr Harold Hughes of Bangor.

Rough rubble single celled structure with barrel vaulted roof. Doorway in narrow pointed archway in W gable wall, and small windows to N and E. The stained glass in the E window is by Morris and Co, 1935. Roughly cobbled floor, and altar slab over well.

Nearby in the register

Other entries of the same register within about three miles of this one, by straight line.

Designated Historic Asset GIS Data, The Welsh Historic Environment Service (Cadw), 2026-09-07, licensed under the Open Government Licence http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ Cadw, the Welsh Historic Environment Service · Open Government Licence v3.0
See your own family's places on a living map