Tyddyn Pwyth is a Grade II listed building in the Isle of Anglesey local planning authority area, Wales. First listed on 20 April 1998. Terraced cottages. 2 related planning applications.
Tyddyn Pwyth
- WRENN ID
- buried-zinc-birch
- Grade
- II
- Local Planning Authority
- Isle of Anglesey
- Constituency
- Ynys Môn MP: Llinos Medi (PC)
- Country
- Wales
- Date first listed
- 20 April 1998
- Type
- Terraced cottages
- Address
- Tyddyn Pwyth, 1 Brynsiencyn Road (A4080), Aberbraint, Llanfair Pwllgwyngyll
- OS grid reference
- SH 525 710
- Coordinates
- 53.21603, -4.20969
- Source
- Cadw listing
Description
Tyddyn Pwyth is a row of three terraced cottages, built in the 19th century, each featuring a two-unit plan with a central doorway. The cottages are two storeys high and constructed from rubble, topped with a slate roof that has rectangular brick stacks, with the right end stack rendered in rubble. The lower storey has 16-pane sash windows, while the upper storey features a mix of small, 9-pane sashes and bottom-hung casements set under the eaves.
The site was originally a farmhouse and includes boulder foundations with massive gritstone quoins and a square rendered stone stack. The windows of the two other cottages in the row are set at a lower level. The lower openings have stone lintels, and there is a plank door with a narrow overlight. Later extensions have been added to the rear and left end of the cottages.
Local climate
Tyddyn Pwyth sits in one of the wettest parts of the UK, with an average of 1,210 mm of rain a year. This makes it wetter than 92% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 93% of listed buildings.
It experiences an average of 23 freeze-thaw cycles a year, fewer than 75% of listed buildings. Of these, 11 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 — 1 transaction since 1999
- Related listed building consents — 2 applications
- 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.
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