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Cof Cymru: National Historic Assets of Wales · Wales

Lwyn-onn Farm

Llanddaniel Fab, Isle of Anglesey, Wales

The record

Designation
Listed building, Grade II
Broad class
Agriculture and Subsistence
Date of designation
23 April 1998
Locality
Plas Llwynonn
Community
Llanddaniel Fab
Unitary authority
Isle of Anglesey
Country
Wales
Coordinates
53.20965, -4.22325
Cadw reference
19750

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David Rumsey Map Collection, Stanford Libraries

Shown on 5 historical map sheets, the earliest the 1883 "Watershed map England, Wales 3." (David Rumsey Map Collection, Stanford Libraries).

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This record in Cadw's own full report ↗

Cadw's description

Set back from the N side of the A4080 Brynsiencyn road, c1km NNE of Plas Llwynonn.

Early C19 farm with re-modelling and alterations dating from mid to late C19; alterations in a similar style to Plas Llwynonn, the main house for which this serves as home farm. The name 'T.Jones' and date '1857' are painted on beam in hammel. The servants quarters, former cartsheds and part of the stables have been converted into a farmhouse.

A farm built around a large U-plan courtyard, opening to the SE. Main 2-storey range with lofted hammel, corn-barn and former cartsheds, now forming part of the farmhouse; each single storey projecting wing with cartsheds at the gable ends, wing to left (S) having cowhouse and wing to right (N) having stables. Built of granite rubble with limestone dressings; roof covering of ornamental 'fishscale' slates with stone copings and kneelers, mirroring the roof of Plas Llwynonn. To the left (S) end of the main range is a 3-bay hammel with arched heads to openings, attached to a central corn-barn. A full-length loft with louvred ventilators runs over it, and either side of the corn-barn threshing floor. To the right (N) of the corn-barn are former cartsheds, also with arched heads, now forming part of the farmhouse. In the angle to the right (N) is the farmhouse, with the main elevation facing away from the yard to the NW. This is a 2-storey, 3-window range with central gabled half-glazed porch. Windows are 16-pane sashes to ground floor and right 1st floor, the rest of the 1st floor windows are 12-pane sashes. Lintels are a mixture of slate and stone, with stone sills. The present farmhouse is not part of the original design, and has been made by expanding the existing servant's quarters into the range of cartsheds to the S and into the stables of the projecting single storey wing to the E. In the gable of each projecting wing is a double cartshed with stone 4-centred arch heads; the right (N) wing having stables, some now converted into part of the farmhouse; the left (S) wing having a long cowhouse with massive gritstone lintels. To the NE of, and parallel with, the farmyard is a seperate range including 3 lean-to pigsties and henhouses, and a boiling house with a door in one gable and a chimney in the other. Small stone privy between. All with stone walls and slate roofs.

The boiling house contains a brick oven and boiler, and the date '1872' inscribed.

Listed notwithstanding later alterations, as a good example of an estate-built model farm of the mid C19, associated with Plas Llwynonn.

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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