Tanygarn is a Grade II listed building in the Gwynedd local planning authority area, Wales. First listed on 26 June 1998. Cottage. 4 related planning applications.
Tanygarn
- WRENN ID
- eastward-sandstone-dock
- Grade
- II
- Local Planning Authority
- Gwynedd
- Constituency
- Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)
- Country
- Wales
- Date first listed
- 26 June 1998
- Type
- Cottage
- Address
- Tanygarn, Rhiw, Pwllheli, Aberdaron, LL53 8AD
- OS grid reference
- SH 236 289
- Coordinates
- 52.82908, -4.61876
- Source
- Cadw listing
Description
Tanygarn is a cottage constructed from whitewashed rubble stone and features slate roofs, which are partly grouted. It has whitewashed end stacks with dripstones. The building is single storey with a loft and has a double fronted design, including a ledged door situated between two 20th-century plate glass windows. The windows are topped with stone slab lintels. To the left, there is an altered outbuilding that has a slightly lower grouted slate roof and a 20th-century window. On the right side, there is a 20th-century addition with a taller roof and a projecting front.
Local climate
Tanygarn sits in one of the wettest parts of the UK, with an average of 1,600 mm of rain a year. This makes it wetter than 99% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 99% of listed buildings.
It experiences an average of 1 freeze-thaw cycle a year, fewer than 99% of listed buildings. Of these, 1 follows at least 1 mm of rain in the preceding 48 hours. Average temperatures at this location have risen by 0.2°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
- Sale history — 5 transactions since 1997
- Related listed building consents — 4 applications
- 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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