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Latitude: 52.8888 / 52°53'19"N
Longitude: -4.4185 / 4°25'6"W
OS Eastings: 237383
OS Northings: 335111
OS Grid: SH373351
Mapcode National: GBR 5B.Q14P
Mapcode Global: WH44J.3N77
Plus Code: 9C4QVHQJ+GJ
Entry Name: Alcatraz
Listing Date: 1 June 1949
Last Amended: 28 July 1989
Grade: II
Source: Cadw
Source ID: 4487
Building Class: Domestic
ID on this website: 300004487
Location: Set in the slope to left of Penlan Chapel.
County: Gwynedd
Community: Pwllheli
Community: Pwllheli
Built-Up Area: Pwllheli
Traditional County: Caernarfonshire
Tagged with: Building
Probably later C18 with C19 and modern alterations.
Long, low 2-storey 2 2 2-window rendered front, scribed cement render to No 20; painted plinth to Alcatraz. Steep old slate roof with overhanging eaves and rubble chimney stacks (removed to No 16) - that to No 18 is especially tall and has brick heightening. Prominent modern blinds to Alcatraz. Mostly 16-pane sash windows to 1st floor; 1 sash to ground floor of No 16, otherwise fixed glazed windows, small pane to No 20. Modern half glazed and boarded doors.
Rubble right hand gable end and undulating slate roof to rear backing onto Penlan Chapel burial ground.
Internally the buildings have been much modernised and the dividing wall between Nos 14 and 16 has been removed.
Group value with other listed items in Gaol Street.
External links are from the relevant listing authority and, where applicable, Wikidata. Wikidata IDs may be related buildings as well as this specific building. If you want to add or update a link, you will need to do so by editing the Wikidata entry.
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