1 Rhiw Bank Avenue is a Grade II listed building in the Conwy local planning authority area, Wales. First listed on 25 July 1994. Commercial, residential. 3 related planning applications.
1 Rhiw Bank Avenue
- WRENN ID
- dim-column-finch
- Grade
- II
- Local Planning Authority
- Conwy
- Constituency
- Clwyd North MP: Gill German (Lab)
- Country
- Wales
- Date first listed
- 25 July 1994
- Type
- Commercial, residential
- Address
- 1 Rhiw Bank Avenue, Colwyn Bay, LL29 7PH
- OS grid reference
- SH 852 787
- Coordinates
- 53.293, -3.72377
- Source
- Cadw listing
Description
Nos 58-64 (even) Abergele Road with No 1 Rhiw Bank Avenue, Colwyn Bay
This is a three-storey building with attics, finished in roughcast render with smooth rendered dressings, and covered by a slate roof with tiled cresting. It forms part of a group with the neighbouring properties.
The main frontage to Abergele Road comprises a three-window range with an advanced gable to the right and a narrow later addition (circa 1930) to the left. The principal three-window range features two canted oriel windows on the first floor, each with modillion cornices; the glazing in these has been renewed. The upper storey originally had 4-pane sash windows, which have been replaced though the original openings remain. A round-arched attic window sits beneath a steep dormer gable on the left, which has bargeboards topped with a finial. The advanced gable on the right contains a similar canted oriel window, with paired 4-pane sash windows above and a round-arched window at the gable apex. The small extension on the left has flat-headed mullioned windows.
The ground floor shop fronts date from circa 1930 and project forward, displaying heavy detailing including modillion cornices, deep fascia with glass lettering on the right-hand unit, and slender brackets with corbel heads and dragon finial. Each shop has curved display windows with recessed entrances. The windows retain leaded upper panes, some containing stained glass pictures of ships, windmills and similar subjects. The shop front within the right-hand gable is of somewhat earlier date and features arcaded segmentally arched windows and doorway, with cast iron columns having capitals and brackets with foliate spandrels supporting a glazed canopy.
The return elevation to Rhiw Bank Avenue displays alternating canted bay windows and 4-pane sash windows, with a central entrance set beneath a gable.
Local climate
1 Rhiw Bank Avenue sits in a wetter-than-average part of the UK, with an average of 1,050 mm of rain a year. This makes it wetter than 85% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 70% of listed buildings.
It experiences an average of 31 freeze-thaw cycles a year, fewer than 63% 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
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- Full EPC report — heating system, energy costs, size, glazing, construction etc.
- No sale records on file
- Related listed building consents — 3 applications
- 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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