Courtyard wall linking house and stable block at Llanharan House is a Grade II listed building in the Rhondda Cynon Taf local planning authority area, Wales. First listed on 14 November 2000. Boundary wall.

Courtyard wall linking house and stable block at Llanharan House

WRENN ID
dim-postern-ivy
Grade
II
Local Planning Authority
Rhondda Cynon Taf
Constituency
Pontypridd MP: Alex Davies-Jones (Lab)
Country
Wales
Date first listed
14 November 2000
Type
Boundary wall
Address
Courtyard wall linking house and stable block at Llanharan House, Rhondda Cynon Taff
OS grid reference
ST 007 832
Coordinates
51.53914, -3.43262
Source
Cadw listing

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

Description

The courtyard wall linking the house and stable block at Llanharan House is a high coped wall made of rubble stone. It extends from the east side of the house to the southwest corner of the stable block. The wall starts at a right angle to the house, then rises to a higher level beneath a ball finial, and curves around to connect with the projecting rear wing of the stable block. Beyond this point, it curves back to the southwest angle of the main stable range, where it is adorned with stone finials.

Local climate

Courtyard wall linking house and stable block at Llanharan House sits in a wetter-than-average part of the UK, with an average of 1,150 mm of rain a year. This makes it wetter than 89% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 92% of listed buildings.

It experiences an average of 21 freeze-thaw cycles a year, fewer than 78% of listed buildings. Of these, 8 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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  • 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
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Nearby listed buildings

  1. Old Laundry at Llanharan House Grade II 14 m
  2. Llanharan House Grade II* 18 m
  3. Entrance steps to Llanharan House Grade II 22 m
  4. Stable block at Llanharan House Grade II 25 m
  5. Walls of upper terrace to N of Llanharan House Grade II 66 m
  6. Gate piers, gates and railings at main entrance to Llanharan House Grade II 269 m
  7. Squires Overbridge Grade II 337 m
  8. Church of SS Julius and Aaron Grade II 477 m
  9. Llanharan War Memorial Grade II 517 m
  10. Dolau Primary School Grade II 1.7 km