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Cof Cymru: National Historic Assets of Wales · Wales

Canal House

Llangattock, Powys, Wales

The record

Designation
Listed building, Grade II
Broad class
Domestic
Date of designation
21 October 1998
Locality
Llangattock Wharf
Community
Llangattock
Unitary authority
Powys
Country
Wales
Coordinates
51.84887, -3.15418
Cadw reference
20707

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

David Rumsey Map Collection, Stanford Libraries

Shown on 5 historical map sheets, the earliest the 1636 "Cornubia : Devonia, Somersetus, Dorcestria, Wiltonia, Glocestria ..." (David Rumsey Map Collection, Stanford Libraries).

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Cadw's description

Located N of Upper Yard Bridge (Canal Bridge No 115) and the Brecknock Boat Company’s limekilns, on the W side of the Monmouthshire and Brecon Canal, near Llangattock Wharf. The front faces E.

The Brecon and Abergavenny Canal was proposed in 1792 to connect the Upper Usk valley to the Monmouthshire Canal at Pontymoile and from there to the sea at Newport. The middle section of the canal, between Gilwern and Talybont and including Llangattock, was cut between 1797 and 1799.

Said to be the Wharfinger’s house, built by the Brecknock and Abergavenny Canal Co. in 1840. This is supported by a tablet on the front of the house which reads B & AC / 1840. The house is shown on the Llangattock Tithe Map of 1845 in the same plot as the limekilns. On the front door-frame is an inscription reading MR & C Co. 144. This is a reference to the Monmouthshire Railway and Canal Company which bought the canal in 1865. A reconstruction drawing shows a cart shed and tramroad at the N end of the house. This was replaced later by an extension, built after the tramroad and limekilns had gone out of use in the later C19.

Symmetrical 2-window, 2-storey main range with central doorway, constructed of roughly coursed sandstone. Two-storey, 1-window extension to the N, slightly set back, of snecked masonry with stone dressings. All under a slate roof with brick end stacks, yellow brick to the main range and red brick to the extension. The openings are under segmental heads with voussoirs, and all the windows are 12-pane horned sashes. The front door is glazed with small panes. A continuous hoodmould rises over the front door and its flanking windows, with hoodmoulds in the same style over the upper storey windows of the main range. Between them and just below the eaves is a tablet bearing an inscription.

The S gable end is rendered. There is an added flat-roofed single storey extension against the S end and continuing round the rear. It contains a C20 half-lit door to the front. (There is a small upper storey extension to the rear.) The N gable end is of masonry to the ground floor, rebuilt in red brick at the upper level and containing a C20 window.

No access to interior at time of inspection (August 1997)

Listed for its special interest as an important survival of a Brecknock and Abergavenny Canal building reflecting industrial activity at Llangattock Wharf.

Group value with other listed items associated with Llangattock Wharf.

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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