Mariners is a Grade II listed building in the Sevenoaks local planning authority area, England. House.

Mariners

WRENN ID
noble-balcony-sorrel
Grade
II
Local Planning Authority
Sevenoaks
Constituency
Sevenoaks MP: Laura Trott (Con)
Country
England
Type
House
Address
Mariners, Westerham
OS grid reference
TQ 452 511
Coordinates
51.24094, 0.08003
Source
Historic England listing

Also on this page: flood risk · radon risk · weather exposure · detailed attributes ↓

Description

Mariners is a building with records dating back to 1600, although the main south-facing elevation is from the 18th century, with later 19th-century alterations and modern additions on the left. The structure is made of brick and consists of two storeys with four leaded dormers. The central part of the elevation is symmetrical and features 18th-century sash windows, a moulded cornice, a lead parapet, and a concealed gutter. The roof has ridge tiles. There is an early 19th-century projecting porch with battlements made of brick, which includes a "Gothic" glazed door and a "Gothic" window above. At both ends of the building, there are small battlemented turrets with lancet windows. On the left side, there are modern two-storey additions made of random stone, featuring a hip tiled roof, a plastered cove soffit under the eaves, and a bracketed gutter. The entrance front is located in the new wing but is complemented by 18th-century wrought iron gates with an overthrow on the left.

Local climate

Mariners receives an average of 760 mm of rain a year. This makes it drier than 67% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 57% of listed buildings.

It experiences an average of 33 freeze-thaw cycles a year, fewer than 56% of listed buildings. Of these, 16 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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