Tal-y-bont bridge is a Grade II listed building in the Snowdonia National Park local planning authority area, Wales. First listed on 17 June 1966. House. 1 related planning application.
Tal-y-bont bridge
- WRENN ID
- floating-hammer-sedge
- Grade
- II
- Local Planning Authority
- Snowdonia National Park
- Constituency
- Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)
- Country
- Wales
- Date first listed
- 17 June 1966
- Type
- House
- Address
- Tal-y-bont bridge, Dyffryn Ardudwy, Gwynedd, LL43 2BZ
- OS grid reference
- SH 589 217
- Coordinates
- 52.77499, -4.09233
- Source
- Cadw listing
Description
The bridge at Tal-y-bont is an 18th-century road bridge constructed of rubble masonry with two segmental arches formed from dressed stone voussoirs. Raking cutwaters are situated between the arches on both sides. The bridge is flanked by low parapet walls topped with stone slab coping. An extension has been added to the eastern side, consisting of a railed pedestrian walkway.
Local climate
Tal-y-bont bridge sits in one of the wettest parts of the UK, with an average of 1,460 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 96% of listed buildings.
It experiences an average of 31 freeze-thaw cycles a year, fewer than 62% of listed buildings. Of these, 14 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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- Full EPC report — heating system, energy costs, size, glazing, construction etc.
- Sale history — 3 transactions since 2019
- 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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