Pentrefelin House is a Grade II listed building in the Denbighshire local planning authority area, Wales. First listed on 7 June 1963. House.

Pentrefelin House

WRENN ID
lost-sill-moss
Grade
II
Local Planning Authority
Denbighshire
Constituency
Clwyd East MP: Becky Gittins (Lab)
Country
Wales
Date first listed
7 June 1963
Type
House
Address
Pentrefelin House, Llangollen, Llantysilio
OS grid reference
SJ 204 436
Coordinates
52.98447, -3.18618
Source
Cadw listing

Also on this page: flood risk · radon risk · weather exposure · detailed attributes ↓

Description

Pentrefelin House is a two-storey building constructed of stone with a slate roof, featuring an added front block that is rendered and painted. The front drawing room forms a forward wing, flanked by lower clasping blocks on either side that contain the stair and circulation areas. These sections have sixteen-pane sash windows, while the central wing has altered door openings that previously led to a former iron balcony at the front. The house has wide boxed eaves, with roofs hipped to the front, and painted gable and central stacks. There is a door on the east side.

The earlier rear block includes a kitchen, dining room, and sitting room arranged in line with large axial stacks. The added drawing room boasts a heavily moulded cornice.

Local climate

Pentrefelin House receives an average of 920 mm of rain a year. This makes it wetter than 70% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 73% of listed buildings.

It experiences an average of 48 freeze-thaw cycles a year, more than 89% of listed buildings. Of these, 28 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
Create free account

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.

Nearby listed buildings

  1. Pentrefelin Tramway Viaduct Grade II 76 m
  2. Pentrefelin (Afon Eglwyseg) Aquaduct Grade II 129 m
  3. Pentrefelin Bridge, Llangollen Canal Bridge No 48 Grade II 276 m
  4. Henllys Grade II 376 m
  5. Ty Craig Canal Bridge Grade II 383 m
  6. Valle Crucis Abbey Grade I 468 m
  7. Cottage at Valle Crucis Abbey Grade II 479 m
  8. Well House at Abbey Farm Grade II 609 m
  9. Berwyn Railway Station Grade II 796 m
  10. Bryntysilio Grade II 808 m