Frue Vanner House to West Basset Stamps on North Wheal Basset Sett at SW 687 401 is a Grade II listed building in the Cornwall local planning authority area, England. A C20 Industrial building.

Frue Vanner House to West Basset Stamps on North Wheal Basset Sett at SW 687 401

WRENN ID
moated-belfry-rook
Grade
II
Local Planning Authority
Cornwall
Constituency
Camborne and Redruth MP: Perran Moon (Lab)
Country
England
Type
Industrial building
Address
Frue Vanner House to West Basset Stamps on North Wheal Basset Sett at SW 687 401, Carn Brea
OS grid reference
SW 687 402
Coordinates
50.21663, -5.24238
Source
Historic England listing

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

Description

Frue Vanner House is located at the tin ore dressing plant of the former West Basset Mine and is now derelict. It was built between 1901 and 1902 using killas rubble with granite quoins, and it is currently roofless. The building is long and rectangular, aligned on a north-east/south-west axis, parallel to the former stamps on the north-west side and overlooking the dressing floor on the south-east side. In the center of the south-east side, there is a small projecting engine house.

The structure is a single storey with 11 bays and has a symmetrical design. It features a gabled engine house at the center of the south-east side, large round-headed windows (most of which now have broken heads), and symmetrical 3-bay gable walls. The central doorway is flanked by windows, with a third window located above the door, although the west gable wall is damaged.

Historically, this building was constructed on top of six former buddles to accommodate 20 Frue vanner machines, as part of general improvements to West Basset Mines during a period of prosperity. It is now considered the most impressive structure on the site.

Local climate

Frue Vanner House to West Basset Stamps on North Wheal Basset Sett at SW 687 401 receives an average of 870 mm of rain a year. This makes it wetter than 62% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 86% of listed buildings.

It experiences an average of 5 freeze-thaw cycles a year, fewer than 97% of listed buildings. Of these, 2 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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Nearby listed buildings

  1. Stamps Engine House to West Basset Stamps on North Wheal Basset Sett at SW 687 402 Grade II 16 m
  2. Buddle Floor of Dressing Plant to West Basset Stamps on North Wheal Basset Sett, at SW 687 401 Grade II 25 m
  3. Calciner at West End of Buddle Floor of West Basset Stamps on North Wheal Basset Sett at SW 687 401 Grade II 30 m
  4. Pump Engine House to Lyle's Shaft at SW 688 401 Grade II 159 m
  5. Chimney at SW 688 400 Grade II 164 m
  6. Winding Engine House to Lyle's Shaft at SW 688 401 Grade II 166 m
  7. Chimney at SW 689 401 Grade II 211 m
  8. Basset Count House Grade II 421 m
  9. Vanner House to Wheal Basset Mine at SW 691 398 Grade II 462 m
  10. Stamps Engine House to Wheal Basset Mine at SW 691 398 Grade II 475 m