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

Cof Cymru: National Historic Assets of Wales · Wales

Plas Trehelig

Welshpool, Powys, Wales

The record

Designation
Listed building, Grade II
Broad class
Domestic
Date of designation
11 March 1981
Locality
Llwynderw
Community
Welshpool
Unitary authority
Powys
Country
Wales
Coordinates
52.62621, -3.16637
Cadw reference
7745

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 1795 "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).

Get directions ↗

This record in Cadw's own full report ↗

Cadw's description

On the E of the main A483 road to the N of Llwynderw Hall, 4km. approx S of Welshpool.

History: Largely of c1830 though possibly incorporating an earlier building on the site, and with some later alterations.

Exterior: Brick with slate roofs (replaced by concrete tile on one rear wing); strongly overhanging eaves, end wall and axial stacks. Main range with 2 parallel rear wings; 2 storeys, 4-window main range with entrance to left of centre. This elevation has 4 bays, alternately advanced and recessed, with entrance in the recessed left hand bay: doorway with overlight in reeded architrave, in added timber porch. 16-pane sash windows on each floor in advanced left hand bay and recessed right hand bay, and similar window above the doorway; 12-pane sash window on each floor in the advanced bay to the right of the doorway. All windows have flat arched rendered heads. Parallel rear wings have half-hipped roofs: E wing extended later in the C19 by a single bay.

Interior: Slightly unconventional plan, with entrance hall offset to left of centre, and separate stairhall alongside it to the right. Right hand bay has heavy stop-chamfered ceiling beam, suggesting possible earlier origins.

A well-detailed small house of the early C19 retaining much of its original character.

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