Llwyn-y-saint is a Grade II listed building in the Conwy local planning authority area, Wales. First listed on 1 April 1998. House.
Llwyn-y-saint
- WRENN ID
- wild-belfry-moss
- Grade
- II
- Local Planning Authority
- Conwy
- Constituency
- Bangor Aberconwy MP: Claire Hughes (Lab)
- Country
- Wales
- Date first listed
- 1 April 1998
- Type
- House
- Address
- Llwyn-y-saint, Ty-Nant, Llangwm
- OS grid reference
- SH 982 444
- Coordinates
- 52.98786, -3.51746
- Source
- Cadw listing
Description
Llwyn-y-saint is a two-storey building constructed from local shale rubble on large boulder foundations, topped with a slate roof. Originally designed with a two-room downhill plan, it has been extended into an 'L'-shaped layout that includes an attached stable at the upper end and a farm range at right angles at the lower end. The main living room features a boarded door and has nine and twelve-paned sash windows. The stable includes a stable door and a window above for a loft. An additional bay has been added to the east, likely serving as a parlour, and there is an upper floor within the roof, complete with a gable stack and nine-paned sashes. A raised gabled dormer is present on the west side, and there are two stone stacks topped with yellow clayware pots.
Inside, the main living room boasts a very large fireplace, which is boxed in with 19th-century boarding and has a gun shelf above it. The room also features large chamfered cross beams with cut stops.
Local climate
Llwyn-y-saint sits in a wetter-than-average part of the UK, with an average of 1,110 mm of rain a year. This makes it wetter than 88% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 70% of listed buildings.
It experiences an average of 51 freeze-thaw cycles a year, more than 93% of listed buildings. Of these, 31 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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