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‹ Cof Cymru: National Historic Assets of Wales, Wales

Cof Cymru: National Historic Assets of Wales · Wales

Y Bont Fawr

Dolgellau, Gwynedd, Wales

The record

Designation
Listed building, Grade II
Broad class
Transport
Date of designation
19 June 1990
Community
Dolgellau
Unitary authority
Gwynedd
Country
Wales
Coordinates
52.74450, -3.88495
Cadw reference
4927

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).

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This record in Cadw's own full report ↗

Cadw's description

Spanning the River Wnion and linking the town with the A470.

A substantial road bridge dating in part from l638. Rebuilt above the spandrels in the early C19. It was largely remodelled in 1870, widened on the upstream side with two new arches at the N end and inclined to take the road over the Cambrian Railway line from Penmaenpool. A modern concrete span now crosses the A470 and a modern footbridge obscures the upstream side.

Twin carriageway stone bridge inclined from N to S. 7 arches, southern five C17 up to spandrels, stone voussoirs, buttresses. Later Cl9 work to northern two arches and upstream side, recessed arch rings, stone voussoirs, rock faced masonry. Prowed cutwaters, 2 modern on upstream side. Late Cl9 parapet, string course, capstones re-used from earlier work. Plain pilasters rise from buttresses on downstream side.

Group value with buildings at N end of Bridge Street.

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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