Pont Dolorgan is a Grade II listed building in the Snowdonia National Park local planning authority area, Wales. First listed on 30 December 2004. Bridge.
Pont Dolorgan
- WRENN ID
- rooted-screen-merlin
- Grade
- II
- Local Planning Authority
- Snowdonia National Park
- Constituency
- Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)
- Country
- Wales
- Date first listed
- 30 December 2004
- Type
- Bridge
- Address
- Pont Dolorgan, Llandecwyn, Talsarnau, Gwynedd
- OS grid reference
- SH 621 356
- Coordinates
- 52.90016, -4.05072
- Source
- Cadw listing
Description
Pont Dolorgan is a simple road bridge constructed from mortared rubble masonry. It features a single segmental arch with a drip course and low parapet walls topped with stone slab coping.
Local climate
Pont Dolorgan 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
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- No EPC on record for this property
- Sale history — 1 transaction since 2021
- 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.
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