Plas is a Grade II listed building in the Carmarthenshire local planning authority area, Wales. First listed on 10 February 2004. House. 2 related planning applications.

Plas

WRENN ID
still-cupola-scarlet
Grade
II
Local Planning Authority
Carmarthenshire
Constituency
Caerfyrddin MP: Ann Davies (PC)
Country
Wales
Date first listed
10 February 2004
Type
House
Address
Plas, Hebron, Cilymaenllwyd, SA34 0XT
OS grid reference
SN 172 273
Coordinates
51.91499, -4.6584
Source
Cadw listing

Also on this page: sale history · related consents · flood risk · radon risk · weather exposure · detailed attributes ↓

Description

Plas is a 2-storey house with three windows, built of rubble stone and whitened on the upper storey. It has a corrugated iron roof with roughcast end stacks, which are larger on the left side. The openings are unevenly arranged and sit beneath stone segmental heads. The boarded door is flanked by 12-pane horned sash windows, which are smaller on the upper storey. The property has not been inspected.

Local climate

Plas 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 93% of listed buildings.

It experiences an average of 18 freeze-thaw cycles a year, fewer than 82% of listed buildings. Of these, 7 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 — 3 transactions since 1999
  • Related listed building consents — 2 applications
  • 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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Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.

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Nearby listed buildings

  1. Stable and cart house at Plas Grade II 37 m
  2. Archway to drive, Dolwilym Grade II 712 m
  3. Lychgate at St Cledwyn's Church Grade II 802 m
  4. Church of St Cledwyn Grade II 832 m
  5. Y Bwthyn, Hebron Chapel Grade II 882 m
  6. Pont Llanglydwen (partly in Llanboidy Community) Grade II 1.0 km
  7. Pont Llanglydwen Grade II 1.0 km
  8. Penbontbren Grade II 1.5 km
  9. Glandwr Chapel Grade II 2.2 km
  10. Glyn Taf Grade II 2.3 km