Grosvenor Court is a Grade II listed building in the Conwy local planning authority area, Wales. First listed on 6 June 2001. Residential.

Grosvenor Court

WRENN ID
crumbling-lancet-thrush
Grade
II
Local Planning Authority
Conwy
Constituency
Bangor Aberconwy MP: Claire Hughes (Lab)
Country
Wales
Date first listed
6 June 2001
Type
Residential
Address
Grosvenor Court, Llandudno
OS grid reference
SH 786 821
Coordinates
53.32275, -3.82364
Source
Cadw listing

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

Description

Grosvenor Court is a former pair of buildings now combined into one block, dating from the 19th century. It stands three storeys high, plus an attic and a basement. The façade features sash glazing and has a six-window front, with smooth render and a slate mansard roof that includes brick chimneys and a dentil cornice. Each half of the building is symmetrical with three windows.

At the attic level, there is a single-light dormer flanked by two-light dormers. The second floor has a single-light window flanked by paired windows. On the first floor, there is a central round-headed sash window with pilasters on either side and a cornice above. Each side of the building features a splayed bay window that descends to the basement level, with sash glazing, although the centre of the ground floor has been replaced.

Steps lead up to a central doorway that is flanked by columns, and there is a modern door. A balustraded dwarf wall encloses the basement area.

Local climate

Grosvenor Court 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 EPC on record for this property
  • Sale history — 22 transactions since 1997
  • 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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