Penrhyn House is a Grade II listed building in the Carmarthenshire local planning authority area, Wales. First listed on 19 July 1999. House.
Penrhyn House
- WRENN ID
- fallow-latch-plover
- Grade
- II
- Local Planning Authority
- Carmarthenshire
- Constituency
- Caerfyrddin MP: Ann Davies (PC)
- Country
- Wales
- Date first listed
- 19 July 1999
- Type
- House
- Address
- Penrhyn House, Llangadog
- OS grid reference
- SN 705 284
- Coordinates
- 51.93921, -3.88512
- Source
- Cadw listing
Description
Penrhyn House is a house featuring simplified Tudor details typical of 19th-century estate work. It is constructed from squared multi-coloured rubble stone and has a slate roof with close eaves. There is a rendered stack on the right and a brick stack on the left. The house has one and a half storeys and is double-fronted, with 20th-century plastic windows that imitate the original paired small-paned casements. The lower windows are longer, while the upper windows break the eaves under stone dormer gables. All windows have stone voussoirs, stone sills, and hoodmoulds. The central doorway has a cambered head with stone voussoirs and a split stone gabled hood, leading to a recessed 20th-century door. The left pine end wall is angled, and there is a rear outshut.
Local climate
Penrhyn House sits in one of the wettest parts of the UK, with an average of 1,450 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 94% of listed buildings.
It experiences an average of 42 freeze-thaw cycles a year, more than 81% of listed buildings. Of these, 21 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