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Cof Cymru: National Historic Assets of Wales · Wales

Garth Tower

Cwm Cadnant, Isle of Anglesey, Wales

A Grade II listed building in Glyn Garth, Cwm Cadnant, Isle of Anglesey, designated on 30 January 1968.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Garth Tower, Cwm Cadnant, Isle of Anglesey, with a pin at the register's coordinates
Ordnance Survey six-inch map, 2nd edition (1888–1913), covering this location. Courtesy of the National Library of Scotland. The pin is ours, placed from the register's coordinates.

The record

Designation
Listed building, Grade II
Broad class
Domestic
Date of designation
30 January 1968
Locality
Glyn Garth
Community
Cwm Cadnant
Unitary authority
Isle of Anglesey
Country
Wales
Coordinates
53.24544, -4.12903
Cadw reference
5478

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

David Rumsey Map Collection, Stanford Libraries

5 historical maps cover this location, the earliest the 1896 map "Sheet 7. Ordnance Survey of England and Wales." (David Rumsey Map Collection, Stanford Libraries).

Historical maps covering this location

  • 1896 · Sheet 7. Ordnance Survey of England and Wales. (David Rumsey Map Collection, Stanford Libraries)
  • 1899 · 106 Bangor (Outline) (David Rumsey Map Collection, Stanford Libraries)
  • 1899 · 106 Bangor (Hills) (David Rumsey Map Collection, Stanford Libraries)
  • 1901 · Sheet 9 and 10. (David Rumsey Map Collection, Stanford Libraries)
  • 1919 · Sheet 41. Anglesey. (David Rumsey Map Collection, Stanford Libraries)

Get directions ↗

This record in Cadw's own full report ↗

Cadw's description

Set above the NW side of the A545 Beaumaris Road, within the grounds of Dolphin House.

Probably circa 1815, built as a folly or lookout tower within the grounds of Bryn Mel, recorded in the Tithe Apportionment for the parish, 1845, as owned by Thomas Peers Williams Esq.

Circular tower, of 2 storeys. Built of local rubble masonry with rough arched recessed windows and doorway to SW; slightly offset parapet with slate-capped castellations.

Interior not inspected at the time of the survey, but the previous listing description records a central circular newel post to spiral pine staircase.

Listed as a well-preserved early C18 tower in a Gothic style which matches several other buildings along the Anglesey coast between Cadnant and Beaumaris; an integral component part of planned gardens within the grounds of an extensive estate.

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
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