Thornley House is a Grade II listed building in the Test Valley local planning authority area, England. First listed on 29 May 1957. House. 5 related planning applications.
Thornley House
- WRENN ID
- rusted-chancel-clover
- Grade
- II
- Local Planning Authority
- Test Valley
- Constituency
- Romsey and Southampton North MP: Caroline Nokes (Con)
- Country
- England
- Date first listed
- 29 May 1957
- Type
- House
- Address
- Thornley House, Five Bells Lane, Nether Wallop, SO20 8HA
- OS grid reference
- SU 298 363
- Coordinates
- 51.12576, -1.57501
- Source
- Historic England listing
Description
Thornley House is a house that dates from the 17th century but was encased in the 18th century. It features a timber frame that is covered in rendered brick and has an old plain tile roof. The building is two stories high and has three bays, with a fourth bay added to the left in the 18th century. The central entrance has a 6-panel door set within a doorcase that includes a panelled reveal and architrave. The architrave is supported by console brackets that hold up a gabled hood. There is a blank opening to the right of the door. The house has seven 16-pane moulded flush frame sashes, each with a carved keyblock on the frame. The eaves are dentilled, and the roof is hipped, featuring a large stack to the right of the center and another stack on the left hip.
Local climate
Thornley House receives an average of 780 mm of rain a year. This makes it drier than 62% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 59% of listed buildings.
It experiences an average of 31 freeze-thaw cycles a year, fewer than 62% of listed buildings. Of these, 12 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 — 2 transactions since 2007
- Related listed building consents — 5 applications
- 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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