Argraig is a Grade II listed building in the Snowdonia National Park local planning authority area, Wales. First listed on 30 November 1966. House. 1 related planning application.
Argraig
- WRENN ID
- bitter-step-mint
- Grade
- II
- Local Planning Authority
- Snowdonia National Park
- Constituency
- Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)
- Country
- Wales
- Date first listed
- 30 November 1966
- Type
- House
- Address
- Argraig, Maentwrog, Gwynedd
- OS grid reference
- SH 665 405
- Coordinates
- 52.9453, -3.98805
- Source
- Cadw listing
Description
Argraig is a 2-storey house built in a linear range, aligned roughly north to south, with an annex at the northern end. It is constructed of rubble masonry and features a slate roof with rectangular gable stacks that have dripstones and capping. The main part of the building faces west towards the road and has a three-window arrangement, a central panelled door, and 16-paned sash windows with moulded labels and slate sills. There is also a taller wing with a smooth rendered front elevation and similar windows. The interior was not inspected during the survey conducted in June and July 2003.
Local climate
Argraig sits in one of the wettest parts of the UK, with an average of 1,450 mm of rain a year. This makes it wetter than 98% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 96% of listed buildings.
It experiences an average of 36 freeze-thaw cycles a year, more than 60% of listed buildings. Of these, 18 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 — 2 transactions since 2003
- Related listed building consents — 1 application
- 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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