10 High Street is a Grade II listed building in the Gwynedd local planning authority area, Wales. First listed on 1 June 1949. House.
10 High Street
- WRENN ID
- sharp-niche-elm
- Grade
- II
- Local Planning Authority
- Gwynedd
- Constituency
- Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)
- Country
- Wales
- Date first listed
- 1 June 1949
- Type
- House
- Address
- 10 High Street, Pwllheli
- OS grid reference
- SH 376 352
- Coordinates
- 52.88976, -4.41436
- Source
- Cadw listing
Description
10 High Street is a group of two-storey buildings with one-window fronts, constructed from coursed rubble. Nos 10 and 12 are reflected pairs with Nos 8 and 6, while the left half features cellar windows. The buildings have slate roofs and rubble chimney stacks with large weathercourses, although the stack has been removed from No 12. The ground floor has slate stone lintels that create a nearly continuous band. Nos 4 and 6 still have sash windows, while the others have modern replacements. There are blocked window openings above the doorways of Nos 6 and 8, as well as another above Nos 10 and 12. Most doors are six-pane, with modern doors at No 4 and a half-glazed door at No 14 next to a shop window. The left gable end is rubble, while the right end is pebbledash. The rear elevations are a mix of rubble, cement render, and slate hanging, with most featuring dormers, and there is a cross range at No 14.
Local climate
10 High Street sits in one of the wettest parts of the UK, with an average of 1,670 mm of rain a year. This makes it wetter than 99% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 99% of listed buildings.
It experiences an average of 4 freeze-thaw cycles a year, fewer than 98% of listed buildings. Of these, 1 follows 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 2002
- 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.
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