94 Mostyn Street is a Grade II listed building in the Conwy local planning authority area, Wales. First listed on 16 March 1976. Building.

94 Mostyn Street

WRENN ID
knotted-entrance-hemlock
Grade
II
Local Planning Authority
Conwy
Constituency
Bangor Aberconwy MP: Claire Hughes (Lab)
Country
Wales
Date first listed
16 March 1976
Type
Building
Address
94 Mostyn Street, Llandudno
OS grid reference
SH 780 824
Coordinates
53.32532, -3.83182
Source
Cadw listing

Also on this page: flood risk · radon risk · weather exposure · detailed attributes ↓

Description

Nos 86-94 (even numbers) Mostyn Street, including a clock attached to the front wall of No 86, is a three-storey building with an attic, featuring a slate mansard roof and stucco exterior. It has two gabled dormers, each with segmental headed sash windows. The eaves cornice is adorned with dentils and a panelled band, and Nos 86 and 94 have quoins. On the second floor, there are two sash windows with shaped stuccoed architraves and keystones. On the first floor, except for No 88, each building has two three-light canted bay windows with pilasters, featuring three-centred heads for the centre lights and rounded heads for the side lights. This is a corner building that includes No 1 Gloddaeth Street and has a modern shopfront facing both streets.

Local climate

94 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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  • No sale records on file
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  • 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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Nearby listed buildings

  1. 1 Gloddaeth Street Grade II 4 m
  2. 92 Mostyn Street Grade II 10 m
  3. 3 Gloddaeth Street Grade II 12 m
  4. 5 Gloddaeth Street Grade II 20 m
  5. 88&90 Mostyn Street Grade II 23 m
  6. Pillar Box Grade II 27 m
  7. Carlton PH Grade II 34 m
  8. 86 Mostyn Street including attached Clock Grade II 35 m
  9. Woolworth's Grade II 37 m
  10. Palladium, including shops in rear facing Market Street Grade II 40 m