17 and 18, Winchester Road is a Grade II listed building in the Test Valley local planning authority area, England. First listed on 20 December 1960. A C17 Residential.
17 and 18, Winchester Road
- WRENN ID
- blind-threshold-moth
- Grade
- II
- Local Planning Authority
- Test Valley
- Constituency
- Romsey and Southampton North MP: Caroline Nokes (Con)
- Country
- England
- Date first listed
- 20 December 1960
- Type
- Residential
- Address
- 17 and 18, Winchester Road, Wherwell
- OS grid reference
- SU 390 410
- Coordinates
- 51.16749, -1.44271
- Source
- Historic England listing
Description
Nos. 17 and 18 on Winchester Road are a pair of houses dating from the 17th century, with some minor additions made in the 20th century. They have a timber-framed structure topped with a thatched roof. The houses are one storey and an attic high, featuring three windows above five. The roof has a nipped design and is lower on the east side, with a catslide at the rear above later extensions. There are splayed openings above the dormers, with cills at eaves level. The exposed frame includes plaster infilling, and there is a plinth that deepens as the ground slopes down on the west side. The entrances are located at the rear.
Local climate
17 and 18, Winchester Road receives an average of 780 mm of rain a year. This makes it drier than 60% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 53% of listed buildings.
It experiences an average of 35 freeze-thaw cycles a year, more than 55% 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.
- No sale records on file
- 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
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