Rhydgwnllanau ( attached house to former Post Office ) is a Grade II listed building in the Ceredigion local planning authority area, Wales. First listed on 21 February 1996.
Rhydgwnllanau ( attached house to former Post Office )
- WRENN ID
- heavy-bastion-barley
- Grade
- II
- Local Planning Authority
- Ceredigion
- Constituency
- Ceredigion Preseli MP: Ben Lake (PC)
- Country
- Wales
- Date first listed
- 21 February 1996
- Address
- Rhydgwnllanau ( attached house to former Post Office ), Oakford / Derwen-Gam, Henfynyw
- OS grid reference
- SN 452 580
- Coordinates
- 52.1986, -4.26624
- Source
- Cadw listing
Description
Ty Dderwen and Rhydgwinllanau
Local climate
Rhydgwnllanau ( attached house to former Post Office ) sits in one of the wettest parts of the UK, with an average of 1,240 mm of rain a year. This makes it wetter than 92% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 93% of listed buildings.
It experiences an average of 21 freeze-thaw cycles a year, fewer than 78% of listed buildings. Of these, 9 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 — 2 transactions since 2017
- 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.