20, High Street is a Grade II listed building in the South Gloucestershire local planning authority area, England. House.
20, High Street
- WRENN ID
- gentle-turret-bone
- Grade
- II
- Local Planning Authority
- South Gloucestershire
- Constituency
- Thornbury and Yate MP: Claire Young (LD)
- Country
- England
- Type
- House
- Address
- 20, High Street, Thornbury
- OS grid reference
- ST 636 900
- Coordinates
- 51.6078, -2.52633
- Source
- Historic England listing
Description
No 20 High Street is a late 16th-century building constructed with a timber frame and rendered exterior, topped with a pantiled roof. It stands two storeys tall with an attic in the gable. The façade features two 1-3-1 light ovolo moulded mullion and transom bays, with a central recessed area. On the first floor, there are two high mullion and transom casements that project over a modern shopfront and doors on the ground floor. An additional bay has been added in the attic. Inside, the building has a collar beam roof and chamfered beams on the first floor.
Local climate
20, High Street receives an average of 820 mm of rain a year. This makes it wetter than 51% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 55% of listed buildings.
It experiences an average of 33 freeze-thaw cycles a year, fewer than 54% of listed buildings. Of these, 14 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
- 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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