2 Penmount Square is a Grade II listed building in the Gwynedd local planning authority area, Wales. First listed on 28 July 1989. House.
2 Penmount Square
- WRENN ID
- leaning-nave-oak
- Grade
- II
- Local Planning Authority
- Gwynedd
- Constituency
- Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)
- Country
- Wales
- Date first listed
- 28 July 1989
- Type
- House
- Address
- 2 Penmount Square, Pwllheli
- OS grid reference
- SH 376 351
- Coordinates
- 52.88965, -4.41422
- Source
- Cadw listing
Description
2 Penmount Square is located in the oldest part of the town, in an area formerly known as Pen-y-Mount. The building is two stories high and features a one-window front made of rubble. It has slate roofs that include skylights and rubble chimney stacks with large weathercourses. The ground floor lintels create a nearly continuous band. The windows and doors are modern, and the right end and rear of the building are made of rubble, with part of it being whitewashed.
Local climate
2 Penmount Square 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 2009
- 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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