92 Mostyn Street is a Grade II listed building in the Conwy local planning authority area, Wales. First listed on 16 March 1976. Commercial building.
92 Mostyn Street
- WRENN ID
- narrow-cobble-azure
- Grade
- II
- Local Planning Authority
- Conwy
- Constituency
- Bangor Aberconwy MP: Claire Hughes (Lab)
- Country
- Wales
- Date first listed
- 16 March 1976
- Type
- Commercial building
- Address
- 92 Mostyn Street, Llandudno, LL30 2SB
- OS grid reference
- SH 780 824
- Coordinates
- 53.32524, -3.83175
- Source
- Cadw listing
Description
Nos 86-94 (even numbers) Mostyn Street, which includes a clock attached to the front wall of No 86, is a three-storey building with an attic. It features a slate mansard roof and is constructed of stucco. The building has two gabled dormers, each with segmental-headed sash windows. There is an eaves cornice adorned with dentils and a panelled band, along with quoins at Nos 86 and 94. On the second floor, there are two sash windows, each framed by shaped stuccoed architraves and keystones. The first floor has two three-light canted bay windows for each building, except for No 88, which are supported by pilasters and feature three-centred heads for the centre lights and rounded heads for the side lights. The ground floor includes a plate glass shop front.
Local climate
92 Mostyn Street sits in a wetter-than-average part of the UK, with an average of 1,100 mm of rain a year. This makes it wetter than 87% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 76% of listed buildings.
It experiences an average of 34 freeze-thaw cycles a year, fewer than 51% 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 — 1 transaction since 2015
- 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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