Cowhouse at Maes y Meillion is a Grade II listed building in the Snowdonia National Park local planning authority area, Wales. First listed on 30 December 2004. Cowhouse.

Cowhouse at Maes y Meillion

WRENN ID
cold-gable-willow
Grade
II
Local Planning Authority
Snowdonia National Park
Constituency
Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)
Country
Wales
Date first listed
30 December 2004
Type
Cowhouse
Address
Cowhouse at Maes y Meillion, Eisingrug, Talsarnau, Gwynedd
OS grid reference
SH 615 346
Coordinates
52.8918, -4.05888
Source
Cadw listing

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

Description

The cowhouse at Maes y Meillion is a long, single-storey structure built with well-coursed and roughly dressed boulders, featuring longer slabs as quoins and at the coped gables. It has a random slate roof that slopes down lower at the rear, a typical design for cowhouses in the Ardudwy region.

The east elevation includes outer doorways with boarded heck doors and 2x2-pane windows in the inner bays, one of which was originally a doorway. There is a small opening in the south gable and a pitching hole on the north side, along with a single doorway in the rear wall. Additionally, a block-work addition connects the cowhouse to a neighbouring barn.

Inside, the structure features pegged tie-beam trusses with collars.

Local climate

Cowhouse at Maes y Meillion sits in one of the wettest parts of the UK, with an average of 1,490 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 97% of listed buildings.

It experiences an average of 32 freeze-thaw cycles a year, fewer than 60% of listed buildings. Of these, 15 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 sale records on file
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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. Barn and hammel at Maes y Meillion Grade II 18 m
  2. Gateposts and flanking wall at Maes y Meillion Grade II 74 m
  3. Gateposts and flanking walls at Maes-y-neuadd Grade II 92 m
  4. Walled gardens at Maes-y-neuadd Grade II 134 m
  5. Yr Ysgol Grade II 166 m
  6. Maes-y-neuadd Grade II 194 m
  7. Eisingrug Grade II 336 m
  8. Bryn y felin Grade II 342 m
  9. Gefail y Cwm Grade II 506 m
  10. Gateposts and gates at Gefail y Cwm Grade II 530 m