3 Rosemary Lane is a Grade II listed building in the Conwy local planning authority area, Wales. First listed on 6 May 1970. House. 1 related planning application.
3 Rosemary Lane
- WRENN ID
- sharp-groin-lake
- Grade
- II
- Local Planning Authority
- Conwy
- Constituency
- Bangor Aberconwy MP: Claire Hughes (Lab)
- Country
- Wales
- Date first listed
- 6 May 1970
- Type
- House
- Address
- 3 Rosemary Lane, Walled Town, LL32 8HY
- OS grid reference
- SH 779 774
- Coordinates
- 53.2802, -3.83157
- Source
- Cadw listing
Description
3 Rosemary Lane is one of a terrace of six single-fronted, two-storey houses. These houses appear to date to the 18th century and are part of a larger group (1-6 Rosemary Lane). The front of each house is pebble-dashed, set upon a whitened, smooth-rendered plinth. Quoins are visible, and the windows are framed by pedimented architraves. A band runs along the first-floor level and the eaves. The roofs are slate-covered. Each house has a chimney stack on the left side, finished in roughcast rendering and featuring triple square brick shafts. The straight line of the terrace is broken by an elliptical passage arch located to the left of centre (at number 4), providing access to Rose Court Place. The entrances to each house are located on the right side. The houses have half-glazed panel doors with overlights and 16-pane hornless sash windows. The building has not been inspected.
Local climate
3 Rosemary Lane 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 2019
- 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
Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.
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