Yr Hen Dafarn is a Grade II listed building in the Flintshire local planning authority area, Wales. First listed on 30 April 2001. House. 1 related planning application.

Yr Hen Dafarn

WRENN ID
sleeping-pillar-snow
Grade
II
Local Planning Authority
Flintshire
Constituency
Clwyd East MP: Becky Gittins (Lab)
Country
Wales
Date first listed
30 April 2001
Type
House
Address
Yr Hen Dafarn, Trelogan, Holywell, Llanasa, CH8 9BD
OS grid reference
SJ 117 802
Coordinates
53.31149, -3.32545
Source
Cadw listing

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

Description

Yr Hen Dafarn, formerly Gorse Cottage, is a two-story, double-fronted house built of rubble stone with larger quoins, and has a slate roof with stone end stacks. The windows have wedge lintels in the lower story and are set beneath the eaves in the upper story. The central doorway is half-glazed. The windows are small-pane, hornless sashes. The right-hand gable end has a boarded doorway leading to a cellar, located towards the left, and a two-light casement window in the lower story, set under a wooden lintel. Further to the right are two inserted windows. The rear elevation is rendered with replaced windows, a gabled porch, and a flat-roofed projection on the right side. This building exhibits group value. Not inspected.

Local climate

Yr Hen Dafarn sits in a wetter-than-average part of the UK, with an average of 980 mm of rain a year. This makes it wetter than 78% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 56% of listed buildings.

It experiences an average of 19 freeze-thaw cycles a year, fewer than 80% of listed buildings. Of these, 10 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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  • Full EPC report — heating system, energy costs, size, glazing, construction etc.
  • Sale history — 7 transactions since 1996
  • Related listed building consents — 1 application
  • 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. Gorse Cottage Grade II 4 m
  2. Moss Side Grade II 158 m
  3. Stealey Cottage Grade II 244 m
  4. Trelogan Hall Grade II 342 m
  5. Berthymaen Grade II* 875 m
  6. Maesgwyn Grade II 894 m
  7. Ice House at Gyrn Castle Grade II 1.3 km
  8. 14 Glanyrafon Cottages Grade II 1.4 km
  9. 12 Glanyrafon Cottages Grade II 1.4 km
  10. 11 Glanyrafon Cottages Grade II 1.4 km