1 Garreg Terrace, A4085 is a Grade II listed building in the Gwynedd local planning authority area, Wales. First listed on 30 November 1966. Terrace, inn.
1 Garreg Terrace, A4085
- WRENN ID
- cold-groin-river
- Grade
- II
- Local Planning Authority
- Gwynedd
- Constituency
- Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)
- Country
- Wales
- Date first listed
- 30 November 1966
- Type
- Terrace, inn
- Address
- 1 Garreg Terrace, A4085, Porthmadog, Llanfrothen
- OS grid reference
- SH 612 417
- Coordinates
- 52.9553, -4.06686
- Source
- Cadw listing
Description
1 Garreg Terrace consists of a row of five cottages and the Brondanw Arms public house, located at the northeast end. The buildings are constructed of rubble with a continuous slated roof, using older slates for the Brondanw Arms. Each cottage has low rubble walls in front, while the Brondanw Arms is set behind low rendered and pierced block walls. Cottages 1 and 2 are rendered, while the others are whitened. The buildings feature plain shared end chimneys, with the inn's chimneys being larger. There are 20th-century storeyed additions at the rear of cottages 1, 3, 4, and 5, and a single-storey lean-to addition at the back of cottage 2. Each cottage has a two-window unit design, with a central modern boarded door and rectangular 8-pane casement windows on both the ground and first floors.
Local climate
1 Garreg Terrace, A4085 sits in one of the wettest parts of the UK, with an average of 1,500 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 98% of listed buildings.
It experiences an average of 32 freeze-thaw cycles a year, fewer than 58% of listed buildings. Of these, 16 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
Sign in or create a free account to unlock:
- Full EPC report — heating system, energy costs, size, glazing, construction etc.
- No sale records on file
- 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.
Similar buildings
The closest matches to this building from all 493,000 UK listed buildings, by architecture, period and materials.
this building 1 similar nearby listed buildings