20, Mill Street is a Grade II listed building in the Somerset local planning authority area, England. First listed on 25 January 1985. House.
20, Mill Street
- WRENN ID
- solemn-entrance-mist
- Grade
- II
- Local Planning Authority
- Somerset
- Constituency
- Glastonbury and Somerton MP: Sarah Dyke (LD)
- Country
- England
- Date first listed
- 25 January 1985
- Type
- House
- Address
- 20, Mill Street, Wincanton
- OS grid reference
- ST 711 286
- Coordinates
- 51.05617, -2.41294
- Source
- Historic England listing
Description
No. 20 Mill Street is a house with likely origins in the 18th century. The front wall is constructed in the same style as No. 22 nearby. It is built from local stone rubble and features an undulating clay tile roof with a brick chimney stack. The house has two storeys and two bays. On the first floor, there are 9-pane pivoted windows, while the lower bay has an early 20th-century 3-light casement window beneath an exposed timber lintel. The entrance consists of a 6-panel door set in a plain recess under a timber lintel in bay 1. The interior has not been seen.
Local climate
20, Mill Street receives an average of 860 mm of rain a year. This makes it wetter than 60% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 64% of listed buildings.
It experiences an average of 36 freeze-thaw cycles a year, more than 62% of listed buildings. Of these, 15 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 — 2 transactions since 1999
- 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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