Storehouse at South Stack Lighthouse is a Grade II listed building in the local planning authority area, Wales. First listed on 29 March 1996. Storehouse. 1 related planning application.

Storehouse at South Stack Lighthouse

WRENN ID
small-minaret-peregrine
Grade
II
Local Planning Authority
Constituency
Ynys Môn MP: Llinos Medi (PC)
Country
Wales
Date first listed
29 March 1996
Type
Storehouse
Address
Storehouse at South Stack Lighthouse, South Stack Island, Trearddur, Isle of Anglesey
OS grid reference
SH 202 822
Coordinates
53.30704, -4.69908
Source
Cadw listing

Also on this page: related consents · flood risk · radon risk · weather exposure · detailed attributes ↓

Description

The storehouse at South Stack Lighthouse is a single-storey building constructed with rendered rubble stone and topped with a slate roof. It features a doorway located next to an axial chimney stack on the south wall. There is an additional doorway, likely added later, in the east gable end next to a truncated chimney. The south elevation has three small windows, two of which are boarded over, while the third contains small panes.

Local climate

Storehouse at South Stack Lighthouse sits in a wetter-than-average part of the UK, with an average of 1,030 mm of rain a year. This makes it wetter than 83% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 93% of listed buildings.

It experiences an average of 8 freeze-thaw cycles a year, fewer than 93% of listed buildings. Of these, 3 follow at least 1 mm of rain in the preceding 48 hours. Average temperatures at this location have risen by 0.3°C per decade since 1991.

Averages for 1991–2020; temperature trend 1991–2025. Figures describe the wider area (a grid cell of roughly 10 km), not the individual site. Contains modified Copernicus Climate Change Service information 2026.

More on this building

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  • No EPC on record for this property
  • No sale records on file
  • Related listed building consents — 1 application
  • Detailed attributes — period, style, materials, features
  • Flood risk assessment
  • Radon risk assessment
  • Weather exposure and heating demand — rain and frost month by month and year by year, wind direction, solar and humidity
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Nearby listed buildings

  1. Enclosure Walls at South Stack Lighthouse Grade II 20 m
  2. Former Oil Store at South Stack Lighthouse Grade II 27 m
  3. South Stack Lighthouse and former keepers' accommodation Grade II 46 m
  4. Bridge Towers at South Stack Lighthouse Grade II 153 m
  5. Ellen's Tower (Twr Ellin) Grade II 481 m
  6. Tan-y-Cytiau Grade II 1.1 km
  7. Ffynnon y Wrach Grade II 2.1 km
  8. Former powder magazine for fog signalling station and enclosure walls Grade II 2.1 km
  9. Cottage on corner of Pentre Pella (including Foregardem Wall) Grade II 2.5 km
  10. Gunpowder Magazine Grade II 2.9 km