Ty-isa is a Grade II listed building in the Denbighshire local planning authority area, Wales. First listed on 22 April 1998. House.
Ty-isa
- WRENN ID
- north-stone-weasel
- Grade
- II
- Local Planning Authority
- Denbighshire
- Constituency
- Clwyd East MP: Becky Gittins (Lab)
- Country
- Wales
- Date first listed
- 22 April 1998
- Type
- House
- Address
- Ty-isa, Llandinan, Llangollen, Llantysilio
- OS grid reference
- SJ 186 449
- Coordinates
- 52.99596, -3.2134
- Source
- Cadw listing
Description
Ty-isa is a two-storey building constructed from rendered and whitewashed stone rubble, topped with a slate roof. It is built into steeply sloping land and features a cellar beneath the lower end. The structure consists of three bays, including a parlour in the lower bay, a central living room and kitchen, and an upper bay that appears to be contemporary with the rest of the building, located beyond the main axial stack.
The entrance is a boarded door situated under a flat canopy between the first and second bays, leading directly to the stair. The building has sixteen-paned windows throughout, with the top central four panes being hinged. Inside, there is a timber-framed truss between the stair and the living bay, which extends into the roof. Originally, access to the cellar was via a steep winding stair from under the stair, but this has been replaced by access from the lower gable end, where a window was removed to create the new entrance.
Local climate
Ty-isa receives an average of 920 mm of rain a year. This makes it wetter than 70% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 73% of listed buildings.
It experiences an average of 48 freeze-thaw cycles a year, more than 89% of listed buildings. Of these, 28 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
Sign in or create a free account to unlock:
- 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
Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.
Similar buildings
The closest matches to this building from all 493,000 UK listed buildings, by architecture, period and materials.
this building 1 similar nearby listed buildings