Cof Cymru: National Historic Assets of Wales · Wales
Former Steam Power House at Briton Ferry Docks
Briton Ferry, Neath Port Talbot, Wales
A Grade II listed building in Briton Ferry Docks, Briton Ferry, Neath Port Talbot, designated on 14 September 2005.
The record
- Designation
- Listed building, Grade II
- Broad class
- Industrial
- Date of designation
- 14 September 2005
- Locality
- Briton Ferry Docks
- Community
- Briton Ferry
- Unitary authority
- Neath Port Talbot
- Country
- Wales
- Coordinates
- 51.63198, -3.82250
- Cadw reference
- 84394
Slide toward Today to fade the historical sheet and see the modern map underneath.
David Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford Libraries
5 historical maps cover this location, the earliest the 1636 map "Cornubia : Devonia, Somersetus, Dorcestria, Wiltonia, Glocestria ..." (David Rumsey Map Collection, Stanford Libraries).
Historical maps covering this location
- 1636 · Cornubia : Devonia, Somersetus, Dorcestria, Wiltonia, Glocestria ... (David Rumsey Map Collection, Stanford Libraries)
- 1637 · The fourth table of England. Cornub. Devonia, Somerset etc. (David Rumsey Map Collection, Stanford Libraries)
- 1865 · England and Wales. England No. 6. (David Rumsey Map Collection, Stanford Libraries)
- 1891 · Sheet 10. Ordnance Survey of England and Wales. . (David Rumsey Map Collection, Stanford Libraries)
- 1897 · 247 Swansea (Hills) (David Rumsey Map Collection, Stanford Libraries)
Cadw's description
Location
Behind the buildings along Dock Street and lying to N of the filled-in portion of the dock. The Power House occupies part of a triangular site between the main railway line and the railway sidings to the W side of the docks.
History
The Briton Ferry Dock Act was passed in 1851, a company was formed and work started in 1853; the dock opened in 1861. Its engineer was Isambard Kingdom Brunel who died in 1859 before the project which was completed by the contractor William Ritson; the machinery was installed by Sir William Armstrong. It comprised an inner floating dock and an outer tidal basin, between which was a hydraulically powered lock gate. The hydraulic power for the accumulator tower was generated from this engine house some distance away. The dock closed in 1959, subsequent to which the inner floating dock has silted up, with the high-level A48 and M4 built partly over it, and its entrance infilled.
Exterior
Single-storey, twin-gabled power-house with N parallel range stepped back and with a lower flat roofed extension attached on N side. Rock-faced, coursed masonry with dressed quoins and voussoirs to (blocked) openings; flat ashlar cappings to gable parapets which are stepped forward over doors to N range. Snecked masonry and dressed plinth course to N extension. Roof coverings removed, though pitched corrugated iron covers the N parallel range. Triple arched openings (blocked) to both ranges facing the main railway lines; impost blocks to voussoir surrounds on N range with larger openings to W side covered by sliding metal doors.
Reason for designation
Listed for the special industrial archaeological interest of its association with Brunel's innovative lock gate with bouyancy chambers and the listed Hydro-Accumulator Tower at Briton ferry Docks.
Nearby in the register
- Workshops, stores and office at Briton Ferry FoundaryIndustrialunder 1 mi
- 18 Neath RoadCommercialunder 1 mi
- Rehoboth Baptist ChapelReligious, Ritual and Funeraryunder 1 mi
- Rehoboth Chapel Sunday SchoolReligious, Ritual and Funeraryunder 1 mi
Other entries of the same register within about three miles of this one, by straight line.