Full Report for Listed Buildings
The list description is not intended to be a complete inventory of what is listed: it is principally intended to aid identification. By law, the definition of a listed building includes the entire building (i) and any structure or object that is fixed to the said building and ancillary to it and (ii) any other structure or object that forms part of the land and has done so since before 1 July 1948, and was within the curtilage of the building, and ancillary to it, on the date on which said building was first included in the list, or on 1 January 1969, whichever was later.
Date of Designation
29/03/1996
Date of Amendment
21/08/1998
Name of Property
Oil Store and enclosure walls at Flatholm Lighthouse
Unitary Authority
Cardiff
Locality
Flat Holm Island
Location
The walls enclose the lighthouse compound and an adjacent allotment, within the bank and ditch enclosure of the 1869 fort; the oil store is aligned with the entrance to the lighthouse, close to the allotment walls.
History
The first lighthouse on Flatholm was built in 1738. Converted to oil and partially rebuilt 1820, and a new lantern added in 1866. While the boundary walls may mark an alignment set out in the early period, they may have been rebuilt in the 1860's. The oil store almost certainly dates from this period.
Exterior
Rough rubble walls c1.5m high enclose an area around the lighthouse, and a trapezoidal area to its NW, the former garden plot. The oil store is built alongside the wall to the NNW, a standard Trinity House design - white-washed render, single storeyed with coped gables and moulded eaves cornice. Camber headed doorway in lower gable end, and a small window (blocked) above it. Similar window in apex of upper gable.
Reason for designation
The oil store and enclosure walls form a significant element in the lighthouse site.
Cadw : Full Report for Listed Buildings [ Records 1 of 1 ]