40, St Thomas Hill is a Grade II listed building in the Cornwall local planning authority area, England. Town house.
40, St Thomas Hill
- WRENN ID
- ruined-flue-moss
- Grade
- II
- Local Planning Authority
- Cornwall
- Constituency
- North Cornwall MP: Ben Maguire (LD)
- Country
- England
- Type
- Town house
- Address
- 40, St Thomas Hill, Launceston
- OS grid reference
- SX 329 849
- Coordinates
- 50.63989, -4.36344
- Source
- Historic England listing
Description
No. 40 St Thomas Hill is a small town house dating from the early 19th century. It features rendered rubble walls and a rag slate roof with rendered end stacks. The building has a double-depth plan and stands two storeys high with a two-window range. The first floor has 20th-century sixteen-pane sash windows above a late 19th-century six-pane horned sash window and a four-panel top-glazed door. The interior has not been inspected.
Local climate
40, St Thomas Hill sits in a wetter-than-average part of the UK, with an average of 1,030 mm of rain a year. This makes it wetter than 83% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 84% of listed buildings.
It experiences an average of 18 freeze-thaw cycles a year, fewer than 82% of listed buildings. Of these, 8 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 — 5 transactions since 1996
- 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
Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.
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