Astwick Manor (British Aerospace Technical School) is a Grade II listed building in the Welwyn Hatfield local planning authority area, England. First listed on 15 February 1978. Manor house. 2 related planning applications.
Astwick Manor (British Aerospace Technical School)
- WRENN ID
- muted-loggia-dale
- Grade
- II
- Local Planning Authority
- Welwyn Hatfield
- Constituency
- Welwyn Hatfield MP: Andrew Lewin (Lab)
- Country
- England
- Date first listed
- 15 February 1978
- Type
- Manor house
- Address
- Astwick Manor (British Aerospace Technical School), Coopers Green Lane, AL10 9BP
- OS grid reference
- TL 204 099
- Coordinates
- 51.77546, -0.25601
- Source
- Historic England listing
Description
Astwick Manor, now serving as the headquarters for the British Aerospace Technical School, is a manor house dating from the late 17th century or early 18th century. It has undergone alterations and extensions at both ends during the 19th and 20th centuries. The original structure features a five-window center made of chequered red brick and stands two stories tall with attics. It has a plain tiled roof and a floor band. A gabled wooden porch from the 19th century is present, along with segmental heads on the ground floor and three gabled attics. The windows are 19th-century casements, and there are one-window gable-ended extensions. The building is capped with three tall chimney stacks at either end, each with stepped brick upper courses.
Local climate
Astwick Manor (British Aerospace Technical School) sits in a drier-than-average part of the UK, with an average of 720 mm of rain a year. This makes it drier than 82% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 79% of listed buildings.
It experiences an average of 32 freeze-thaw cycles a year, fewer than 57% 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 — 108 transactions since 1998
- Related listed building consents — 2 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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