In the United Kingdom, the term listed building refers to a building or other structure officially designated as being of special architectural, historical, or cultural significance; Grade II* structures are those considered to be "particularly important buildings of more than special interest".[1] Listing was begun by a provision in the Town and Country Planning Act 1947. Once listed, strict limitations are imposed on the modifications allowed to a building's structure or fittings. In Wales, the authority for listing under the Planning (Listed Buildings and Conservation Areas) Act 1990[2] rests with Cadw.
Reached by a side road running SE from Newport Road (A4048); the Mill faces the Sirhowy River and the bridge and is within a grassy enclosure which retains sluices, channelled millrace and tail race, grinding stones and other machinery.[3][4]
In the centre of the main Revetment Wall, between the N and S Winding Engine Houses and close to the Workshops and Store, and Lamp Room to rear.[9][10]
Located on a lane N from Kendon Road near the centre of Crumlin. At the N end of the colliery complex at road level, paired in position with the Fan House on the other side of the Heapstead.[15][16]
Located on a lane N from Kendon Road near the centre of Crumlin. At the S end of the colliery complex at road level, paired in position with the Power House on the other side of the Heapstead.[17]
Set into the wooded hillside above the Ebbw Vale just above the centre of Abercarn, reached up a side road and approached through a shallow stone tiled gateway and up a steep terraced double flight of steps to W front.[20][21]
Situated between Ystrad Mynach and Gelligaer, on the east side of Penalltau Road. The Engine Hall is at the north side of the colliery complex.[32][33]
Situated between Ystrad Mynach and Gelligaer, on the east side of Penalltau Road. The Baths Building faces Penalltau Road, on the west of the complex.[34][35]
Situated between Ystrad Mynach and Gelligaer, on the east side of Penalltau Road. The western of the two headframes, at the centre of the complex.[36][37]
Situated between Ystrad Mynach and Gelligaer, on the east side of Penalltau Road. The eastern of the two headframes, at the east of the complex.[38][39]
About 2.5km E of Rudry Church, on high ground above Rhymney valley and reached by private drive W of minor road between Michaelston-y-Fedw and Draethen.[40][41]
Located in a small field on the W side of Bedwas village. The building is accessible by footpath, either from Pandy Mawr Road to the W or from Nursery Road (?) to the E. The building is heavily overgrown with vegetation.[44][45]
On the N edge of Newbridge, near the border with the Crumlin Community, on the W hillside of and overlooking the Ebbw Valley. Set on a walled terrace with gate piers and terraced steps, incorporating a small shrine.[50]
Now standing on a terrace with landscaped surroundings above the E bank of Rhymney River, S of New Tredegar centre, in the area known as Elliot'sTown.[55][56]