Bryn Tirion is a Grade II listed building in the Snowdonia National Park local planning authority area, Wales. First listed on 21 June 2001. Cottage.
Bryn Tirion
- WRENN ID
- dim-corbel-merlin
- Grade
- II
- Local Planning Authority
- Snowdonia National Park
- Constituency
- Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)
- Country
- Wales
- Date first listed
- 21 June 2001
- Type
- Cottage
- Address
- Bryn Tirion, Harlech, Gwynedd
- OS grid reference
- SH 582 311
- Coordinates
- 52.85902, -4.10653
- Source
- Cadw listing
Description
Bryn Tirion is a small two-storey cottage built from local rubble, partly resting on rock foundations. It features a slate roof with rubble gable parapets and end chimneys that have slate cornicing and weathercoursing. The front elevation is symmetrical with two windows and a central entrance that has a modern boarded door, which includes a six-pane glazed upper section. The cottage has small four-pane casement windows that are modern replacements. Above the door, there is a modern slate plaque that reads: 'Bryn Tirion 1841.' To the left of the cottage, there is a high rubble revettment wall that runs alongside the lane for a short distance. The interior was not accessible during the survey.
Local climate
Bryn Tirion sits in one of the wettest parts of the UK, with an average of 1,490 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 97% of listed buildings.
It experiences an average of 32 freeze-thaw cycles a year, fewer than 60% of listed buildings. Of these, 15 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
Sign in or create a free account to unlock:
- No EPC on record for this property
- No sale records on file
- No related consent applications matched
- 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.
Similar buildings
The closest matches to this building from all 493,000 UK listed buildings, by architecture, period and materials.
this building 1 similar nearby listed buildings