Ty-coch is a Grade II listed building in the Powys local planning authority area, Wales. First listed on 28 January 2004. House.
Ty-coch
- WRENN ID
- gilded-lead-wagtail
- Grade
- II
- Local Planning Authority
- Powys
- Constituency
- Montgomeryshire and Glyndwr MP: Steve Witherden (Lab)
- Country
- Wales
- Date first listed
- 28 January 2004
- Type
- House
- Address
- Ty-coch, Llanfechain Village, Llanfechain
- OS grid reference
- SJ 191 202
- Coordinates
- 52.77416, -3.20039
- Source
- Cadw listing
Description
Ty-coch is a three-bay cruck house that runs from north-west to south-east, situated on a level site. The most notable exterior feature is the impressive timber framing visible on the south-east gable, which consists of five panels high between large crucks, each about 600 mm wide, with V struts and a small yoke at the top. The rear gable, facing north-west, is box framed but is hidden behind modern cladding. The south-west side wall has been rebuilt in stone or brick and rendered, while the north-east side features a large stone wing that has been extended at the rear. Timber framing is also present in part of the porch added to the south-west side, which is mainly rendered, and at the back of the north-east extension.
The house has slate roofs with tile ridges and brick chimney stacks, including the main chimney located between the south-east and middle bays of the main range, as well as a corner stack at the west corner. There is a small rooflight discreetly placed on the east side of the main range.
The property has been restored and features small-pane timber windows throughout. The main gable on the south-east has two upper windows and one lower window, while the south-west elevation includes two dormer windows and three lower windows.
Internally, the house has a three-bay hall plan with an inserted chimney to the south of the middle bay and a post and panel type partitioning the north bay. The original entrance locations are not clear. The cross-beam to the north of the hall is approximately 300 mm from the screen. There are three complete pairs of fine crucks, and the upper timbering of the north-west box-framed gable is only visible from the inside, featuring close diagonal bracing above the tie beam level.
Local climate
Ty-coch receives an average of 890 mm of rain a year. This makes it wetter than 66% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 56% of listed buildings.
It experiences an average of 43 freeze-thaw cycles a year, more than 84% of listed buildings. Of these, 24 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
- 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
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