Owletts is a Grade II* listed building in the Gravesham local planning authority area, England. First listed on 27 August 1952. House. 6 related planning applications.
Owletts
- WRENN ID
- open-wattle-bittern
- Grade
- II*
- Local Planning Authority
- Gravesham
- Constituency
- Gravesham MP: Dr Lauren Sullivan (Lab)
- Country
- England
- Date first listed
- 27 August 1952
- Type
- House
- Address
- Owletts, the Street, Cobham, DA12 3AP
- OS grid reference
- TQ 665 687
- Coordinates
- 51.39321, 0.39197
- Source
- Historic England listing
Description
Owletts is a building constructed in 1683/4 by Bonham Hayes. It is made of red brick and features a moulded brick string course. A panelled parapet was added in the 18th century. The building has a steeply pitched hipped tiled roof, with narrow end bays that project to form closets and a slight central projection. There are seven sash windows and three dormers. A modern porch with a re-set panelled door is supported by engaged Doric columns, topped with a pediment and a semi-circular fanlight. The entrance is accessed by two steps with wrought iron handrails.
Two large panelled chimney stacks, dated 1683, are prominent features, along with lead downpipes that have heads inscribed "G.G. 1754". The east and west facades each have three sash windows and two dormers. A large modern single-storey bay has been added to the east. The north facade has a central projection that marks the staircase, featuring two tall "croise" windows with leaded lights and three ox eye windows above.
In 1925, two projections were added by Sir Herbert Baker, and a 19th-century wing was added at the north-west corner. Inside, the building boasts a fine staircase, a plaster ceiling, bolection mouldings on the fireplaces, and panelling dated from 1684. In 1894, the house was passed to the Edmeades family of Nurstead and later, through marriage, to the Baker family. In 1938, Sir Herbert Baker, who lived there, donated the property to the National Trust.
Local climate
Owletts sits in a drier-than-average part of the UK, with an average of 710 mm of rain a year. This makes it drier than 87% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 83% of listed buildings.
It experiences an average of 26 freeze-thaw cycles a year, fewer than 72% 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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- Full EPC report — heating system, energy costs, size, glazing, construction etc.
- No sale records on file
- Related listed building consents — 6 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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