Outbuildings at Erwsuran is a Grade II listed building in the Snowdonia National Park local planning authority area, Wales. First listed on 30 March 1999. Outbuilding. 1 related planning application.
Outbuildings at Erwsuran
- WRENN ID
- high-chimney-nightshade
- Grade
- II
- Local Planning Authority
- Snowdonia National Park
- Constituency
- Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)
- Country
- Wales
- Date first listed
- 30 March 1999
- Type
- Outbuilding
- Address
- Outbuildings at Erwsuran, Dolbenmaen, Gwynedd, LL51 9BQ
- OS grid reference
- SH 561 415
- Coordinates
- 52.95201, -4.14241
- Source
- Cadw listing
Description
The outbuildings at Erwsuran consist of a two-storey building positioned at right angles to the house, along with a washhouse or out-kitchen located at a lower level. These structures are built from local stone rubble and topped with slate roofs. The two-storey farm building is connected to the house by a flight of steps and a short section of wall. It features an external stone stair leading to the attic level and has small windows that are irregularly placed. Attached at right angles to this building is the small whitewashed washhouse or out-kitchen, which includes a gable stack, a boarded door, and a small window.
Local climate
Outbuildings at Erwsuran sits in one of the wettest parts of the UK, with an average of 1,500 mm of rain a year. This makes it wetter than 98% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 98% of listed buildings.
It experiences an average of 32 freeze-thaw cycles a year, fewer than 58% of listed buildings. Of these, 16 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
Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.
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