Fonston Farmhouse is a Grade II listed building in the Cornwall local planning authority area, England. First listed on 11 January 1989. Farmhouse.

Fonston Farmhouse

WRENN ID
slow-ashlar-amber
Grade
II
Local Planning Authority
Cornwall
Constituency
North Cornwall MP: Ben Maguire (LD)
Country
England
Date first listed
11 January 1989
Type
Farmhouse
Address
Fonston Farmhouse, Warbstow
OS grid reference
SX 216 913
Coordinates
50.69454, -4.52609
Source
Historic England listing

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

Description

Fonston Farmhouse is a farmhouse that likely dates from the 18th century and was extended in the 19th century. It is constructed from stone rubble and cob, with a front elevation that is slate hung and features rag slates. The roof is bitumen-coated rag slate, hipped at the left end and gabled at the right. The building has brick end and axial stacks.

The layout consists of a two-room plan, probably with a cross passage, heated by end stacks, and a larger room on the right. The farmhouse was extended in the early 19th century with a one-room plan range added to the left end, and a 20th-century extension was added to the rear.

The exterior is two storeys high with an asymmetrical three-window front, where the earlier range is on the right. There is a 20th-century part-glazed door slightly left of centre, with a 19th-century one-light casement window to the left and a two-light casement window to the right, both featuring pointed-headed lights with pierced spandrels. Above, there are 20th-century one and two-light casements. To the left, the 19th-century extension has what is probably a 20th-century window on the ground floor and a late 19th-century or early 20th-century six-pane sash window on the first floor. The rear has a 20th-century extension. The interior has not been inspected.

Local climate

Fonston Farmhouse sits in a wetter-than-average part of the UK, with an average of 1,040 mm of rain a year. This makes it wetter than 83% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 87% of listed buildings.

It experiences an average of 16 freeze-thaw cycles a year, fewer than 84% of listed buildings. Of these, 7 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

Sign in or create a free account to unlock:

  • No EPC on record for this property
  • No sale records on file
  • No related consent applications matched
  • 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
Create free account

Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.

Similar buildings

The closest matches to this building from all 493,000 UK listed buildings, by architecture, period and materials.

Nearby listed buildings

  1. Tudor Cottage Grade II 114 m
  2. Tuckingmill Grade II 488 m
  3. Treswen Farmhouse Grade II 866 m
  4. War Memorial Grade II 1.1 km
  5. Castle Millford Millhouse Grade II 1.1 km
  6. Bell Cottage Grade II 1.1 km
  7. Castle Millford Mill Grade II 1.1 km
  8. Tredown Grade II 1.2 km
  9. Knapinelake Grade II 1.3 km
  10. Trebreak Grade II 1.3 km