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

Cof Cymru: National Historic Assets of Wales · Wales

Well in garden wall at Plas Newydd

Llandwrog, Gwynedd, Wales

A Grade II listed building in Plas Newydd, Llandwrog, Gwynedd, designated on 30 September 1999.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Well in garden wall at Plas Newydd, Llandwrog, Gwynedd, 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 1999
Locality
Plas Newydd
Community
Llandwrog
Unitary authority
Gwynedd
Country
Wales
Coordinates
53.06452, -4.31472
Cadw reference
4134

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 1795 map "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).

Historical maps covering this location

  • 1795 · To Sir Watkin Williams-Wynn Bart ... the map of the six counties of North Wales is most… (Llyfrgell Genedlaethol Cymru – The National Library of Wales)
  • 1883 · Watershed map England, Wales 3. (David Rumsey Map Collection, Stanford Libraries)
  • 1896 · Sheet 7. Ordnance Survey of England and Wales. (David Rumsey Map Collection, Stanford Libraries)
  • 1899 · 118 Nevin (Hills) (David Rumsey Map Collection, Stanford Libraries)
  • 1901 · Sheet 9 and 10. (David Rumsey Map Collection, Stanford Libraries)

Get directions ↗

This record in Cadw's own full report ↗

Cadw's description

Located in the south-west corner of the garden retaining wall to the south-east of the house at Plas Newydd.

Likely to date from the C17, the arch to the well, like the retaining wall in which it sits, was probably remodelled c1900 by F G Wynn as part of his extensive work at Plas Newydd.

Pointed arch to alcove in garden retaining wall containing water-filled stone basin; the arch has a modern iron gate with the Wynn family emblem of a double-headed eagle. The well is fed by a conduit which brings water from a now silted-up pool in the wood approximately 30m from the house.

Included as a significant garden feature having group value with the other structures at Plas Newydd.

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