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Cof Cymru: National Historic Assets of Wales · Wales

Garden house at Min y Twr

Cwm Cadnant, Isle of Anglesey, Wales

The record

Designation
Listed building, Grade II
Broad class
Domestic
Date of designation
28 May 2003
Locality
Glyn Garth
Community
Cwm Cadnant
Unitary authority
Isle of Anglesey
Country
Wales
Coordinates
53.23718, -4.14918
Cadw reference
81135

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David Rumsey Map Collection, Stanford Libraries

Shown on 5 historical map sheets, the earliest the 1896 "Sheet 7. Ordnance Survey of England and Wales." (David Rumsey Map Collection, Stanford Libraries).

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This record in Cadw's own full report ↗

Cadw's description

Within the private grounds of Min y Twr, in an elevated location above the NW side of the A545 Beaumaris Road out of Menai Bridge.

Early C19, probably contemporary with the rebuilding of Craig-y-Don. The garden house, and the adjacent tower and walls were built within the grounds of Craig-y-Don, recorded in the Tithe Apportionment of the parish, 1845, as owned and occupied by Thomas Peers Williams Esq.

Single storey garden house, built of local rubble masonry, roughly coursed and with massive stones as quoins; flat roof of massive sheets of slate behind a shallow parapet somewhat offset above coved pseudo machicolations. The plan of the building is irregular, the entrance in a rectangular block to NE, a single window to L and another in an advanced rectangular bay to R; at SW end the building curves round to form a circular viewing room, with windows overlooking the Menai Straits. The doorway is round headed, and the windows are narrow pointed lights with slate sills.

The walls are rendered with ashlar scoring, now in somewhat ruinous state. Tiled floor with single step up to circular viewing room. There is a small rectangular hearth within a fireplace at the NE end, with flanking tiled alcoves.

Listed as a well-preserved early C18 garden house 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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