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

Cof Cymru: National Historic Assets of Wales · Wales

Charcoal Blast Furnace at Abercarn

Abercarn, Caerphilly, Wales

The record

Designation
Scheduled monument
Site type
Blast Furnace
Period
Post Medieval/Modern
Date of designation
24 October 1995
Community
Abercarn
Unitary authority
Caerphilly
Country
Wales
Coordinates (centre of the scheduled area)
51.64711, -3.13419
SAM number
MM250
Cadw record number
1441

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 1588 "Ortelius, Abraham: Theatro De La Tierra Universal. 0" (Bayerische Staatsbibliothek, Munich).

Get directions ↗

This record in Cadw's own full report ↗

Cadw's description

The following provides a general description of the Scheduled Ancient Monument.

The monument comprises the remains of an Industrial blast furnace, dating to the 18th century and fuelled by charcoal. The remains include a square stone stack on the bank above the river, stone charging house, waterwheel pit and wireworks. The charging house was later used as a forge. The furnace is probably the successor of an earlier furnace situated some distance to the east up the valley of the Nant Gwyddon.

The monument is of national importance for its potential to enhance and illustrate our knowledge and understanding of the development of the iron industry in Wales. It retains significant archaeological potential, with the strong possibility of the presence of associated archaeological features and deposits. A blast furnace may be part of a larger cluster of industrial monuments and their importance can further enhanced by their group value.

The scheduled area comprises the remains described and areas around them within which related evidence may be expected to survive.

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