Keelson is a Grade II listed building in the Cambridge local planning authority area, England. First listed on 15 July 1998. House. 1 related planning application.
Keelson
- WRENN ID
- unlit-wattle-yarrow
- Grade
- II
- Local Planning Authority
- Cambridge
- Constituency
- South Cambridgeshire MP: Pippa Heylings (LD)
- Country
- England
- Date first listed
- 15 July 1998
- Type
- House
- Address
- Keelson, 8a, Hills Avenue, CB1 7XA
- OS grid reference
- TL 465 560
- Coordinates
- 52.18339, 0.14202
- Source
- Historic England listing
Description
No. 8A, Keelson is a house built in the 1960s by Eric C Sorensen for Dr and Mrs Kennard. It is constructed with a timber frame, brick walls, and extensive glazing. The building features a part flat roof with a shallow double pitch over the living room wing, arranged around a courtyard plan.
The entrance is from the north-west, with a door located beneath a projecting canopy which also covers a carport, set into a white-painted brick wall. This wall has a continuous clerestory and a square window to the right. The two wings of the house form an internal courtyard, with a projecting roof supported by timber columns, extending around the end of the entrance wing to create a covered passage. The main courtyard elevation has glazed doors to the bedrooms, fitted with louvred shutters, and clerestory lighting above, positioned between projecting beam ends. The living room wing has four glazed bays of full height under a deep eaves overhang, with a brick chimneystack rising from the gable.
Inside, quarry tiles are used throughout. Timber columns and beams create a framework for the partitions, which are freestanding in the living room. The clerestory glazing is also continued as an internal glazed band above the partitions and doors. The building is recognised as a well-designed example of Danish domestic architecture in England.
Local climate
Keelson sits in one of the driest parts of the UK, with an average of 690 mm of rain a year. This makes it drier than 96% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 82% 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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- Full EPC report — heating system, energy costs, size, glazing, construction etc.
- Sale history — 4 transactions since 2001
- 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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