Alcatraz is a Grade II listed building in the Gwynedd local planning authority area, Wales. First listed on 1 June 1949. Commercial building.

Alcatraz

WRENN ID
solitary-chalk-rook
Grade
II
Local Planning Authority
Gwynedd
Country
Wales
Date first listed
1 June 1949
Type
Commercial building
Source
Cadw listing

Also on this page: EPC · flood risk · radon risk · detailed attributes ↓

Description

Alcatraz is a long, low, two-storey building dating from the 19th century. It features a rendered front with a scribed cement finish on No 20 and a painted plinth on Alcatraz. The building has a steep old slate roof with overhanging eaves and rubble chimney stacks, although the stack for No 16 has been removed. The chimney for No 18 is particularly tall and has been heightened with brick. Alcatraz has prominent modern blinds, and the first floor primarily consists of 16-pane sash windows, while No 16 has one sash window on the ground floor, with fixed glazed windows and small panes on No 20. The doors are modern, half-glazed, and boarded.

The right-hand gable end is made of rubble, and the rear has an undulating slate roof that backs onto the burial ground of Penlan Chapel.

Internally, the buildings have been significantly modernised, and the dividing wall between Nos 14 and 16 has been removed.

More on this building

Sign in or create a free account to unlock:

  • Full EPC report — heating system, energy costs, size, glazing, construction etc.
  • No sale records on file
  • No related consent applications matched
  • Detailed attributes — period, style, materials, features
  • Flood risk assessment
  • Radon risk assessment
Create free account

Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.

Nearby listed buildings

  1. 16 Gaol Street Grade II 5 m
  2. T.N.Williams Grade II 6 m
  3. Penlan Chapel Grade II 27 m
  4. Siop Gwallt Grade II 28 m
  5. R.Gwynedd Evans & Son Grade II 29 m
  6. Penlan Chapel Hall Grade II 32 m
  7. 3 Ala Uchaf Grade II 32 m
  8. 6 Ala Uchaf Grade II 32 m
  9. 7 Gaol Street Grade II 33 m
  10. 8 Ala Uchaf Grade II 35 m