3 Glanrhos Terrace is a Grade II listed building in the Snowdonia National Park local planning authority area, Wales. First listed on 13 April 2005. Terrace houses.
3 Glanrhos Terrace
- WRENN ID
- broken-moulding-amber
- Grade
- II
- Local Planning Authority
- Snowdonia National Park
- Constituency
- Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)
- Country
- Wales
- Date first listed
- 13 April 2005
- Type
- Terrace houses
- Address
- 3 Glanrhos Terrace, 3 Ffordd Cwt Glas, Llanenddwyn, Dyffryn Ardudwy, Gwynedd
- OS grid reference
- SH 583 239
- Coordinates
- 52.79411, -4.10216
- Source
- Cadw listing
Description
3 Glanrhos Terrace is a two-storey terrace house built as part of a linear range of five houses. Constructed from mortared rubble masonry, it features large stones used as quoins and lintels. The house has a slate roof, with a broad rectangular stack at the left (north) end, complete with dripstones and capping. The windows are slightly recessed 6-pane horned sash windows with slate sills, while the smaller ground floor windows are located at the rear. The principal façade faces away from the road, overlooking gardens to the west, and consists of mirrored pairs along the range. Each house has a two-window layout with a boarded door situated under a slate roofed porch canopy. At the rear, there is a single window on both the ground and first floors, offset to the south. This particular house is located in the center of the terrace, with its doorway offset to the right (south). The interior was not inspected during the survey.
Local climate
3 Glanrhos Terrace sits in one of the wettest parts of the UK, with an average of 1,460 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 31 freeze-thaw cycles a year, fewer than 62% of listed buildings. Of these, 14 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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- No EPC on record for this property
- Sale history — 1 transaction since 2007
- 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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