Yorkshire Building Society is a Grade II listed building in the Conwy local planning authority area, Wales. First listed on 6 June 2001. Institutional building. 1 related planning application.

Yorkshire Building Society

WRENN ID
gilded-marble-martin
Grade
II
Local Planning Authority
Conwy
Constituency
Bangor Aberconwy MP: Claire Hughes (Lab)
Country
Wales
Date first listed
6 June 2001
Type
Institutional building
Address
Yorkshire Building Society, 103 Mostyn Street, Llandudno, LL30 2PD
OS grid reference
SH 781 824
Coordinates
53.32508, -3.83089
Source
Cadw listing

Also on this page: sale history · EPC · related consents · flood risk · radon risk · weather exposure · detailed attributes ↓

Description

The Yorkshire Building Society is a three-storey structure featuring a slate roof and bracketed eaves. The front is finished in stucco with quoins. On the top floor, there are three camber-headed sash windows set within architraves. The building has a projecting two-storey, five-window extension designed in a free Renaissance style, which includes a central Dutch gable flanked by a curvilinear parapet with volutes. This extension has a central round-headed sash window, with two rectangular sash windows on either side, and is accentuated by tapering pillars. The ground floor is distinguished by Ionic columns and includes, from the right, a doorway leading to the chambers above (with a deep cornice), a doorway to the building society, and three windows.

Local climate

Yorkshire Building Society 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 2023
  • Related listed building consents — 1 application
  • 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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