St Olaf's is a Grade II listed building in the Winchester local planning authority area, England. First listed on 16 November 1983. House. 1 related planning application.
St Olaf's
- WRENN ID
- worn-bastion-ebony
- Grade
- II
- Local Planning Authority
- Winchester
- Constituency
- Winchester MP: Dr Danny Chambers (LD)
- Country
- England
- Date first listed
- 16 November 1983
- Type
- House
- Address
- St Olaf's, Wonston, SO21 3LP
- OS grid reference
- SU 472 394
- Coordinates
- 51.15214, -1.32645
- Source
- Historic England listing
Description
St Olaf's is a house dating from the early 19th century, which incorporates elements from a 17th-century building. It is constructed of colourwashed rendered brick and features plain tiled gabled roofs with rendered brick stacks. The house has two parallel ranges that face the road, with the rear side facing the lane. The front elevation is two stories high and has a three-window range that has been refronted in timber frame. At the left end, there is a single bay of rendered timber frame with lower eaves. The central entrance door consists of five panels.
Local climate
St Olaf's receives an average of 780 mm of rain a year. This makes it drier than 61% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 55% 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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- No EPC on record for this property
- Sale history — 1 transaction since 2015
- Related listed building consents — 1 application
- 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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