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Cof Cymru: National Historic Assets of Wales · Wales

Fonmon Well

Rhoose, Vale of Glamorgan, Wales

A Grade II listed building in Fonmon, Barry, Rhoose, Vale of Glamorgan, designated on 30 September 2004.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Fonmon Well, Rhoose, Vale of Glamorgan, 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
Water Supply and Drainage
Date of designation
30 September 2004
Locality
Fonmon
Town
Barry
Community
Rhoose
Unitary authority
Vale of Glamorgan
Country
Wales
Coordinates
51.39932, -3.37052
Cadw reference
83153

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 1636 map "Cornubia : Devonia, Somersetus, Dorcestria, Wiltonia, Glocestria ..." (David Rumsey Map Collection, Stanford Libraries).

Historical maps covering this location

  • 1636 · Cornubia : Devonia, Somersetus, Dorcestria, Wiltonia, Glocestria ... (David Rumsey Map Collection, Stanford Libraries)
  • 1637 · The fourth table of England. Cornub. Devonia, Somerset etc. (David Rumsey Map Collection, Stanford Libraries)
  • 1858 · 20. Bridgewater. (David Rumsey Map Collection, Stanford Libraries)
  • 1865 · England and Wales. England No. 6. (David Rumsey Map Collection, Stanford Libraries)
  • 1897 · 262 Pontypridd (Hills) (David Rumsey Map Collection, Stanford Libraries)

Get directions ↗

This record in Cadw's own full report ↗

Cadw's description

About 25m west of Fonmon pond beside the road to Fonmon Castle.

Built probably in the first half of the C19 but really undatable. The basin is stained red as if the water has a high iron content.

Well covered with a domed stone roof. Entrance in dressed limestone with a keyed arched head and a coping over which is partially missing.

Arched stone vault.

Included as a part of an unusual and extremely attractive local water supply system, also having group value with the adjacent pond.

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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