Lamellyon Farmhouse is a Grade II listed building in the Cornwall local planning authority area, England. First listed on 30 April 1985. Farmhouse. 4 related planning applications.
Lamellyon Farmhouse
- WRENN ID
- brooding-quartz-sedge
- Grade
- II
- Local Planning Authority
- Cornwall
- Constituency
- South East Cornwall MP: Anna Gelderd (Lab)
- Country
- England
- Date first listed
- 30 April 1985
- Type
- Farmhouse
- Address
- Lamellyon Farmhouse, Lanteglos, PL23 1NG
- OS grid reference
- SX 139 524
- Coordinates
- 50.34237, -4.61607
- Source
- Historic England listing
Description
Lamellyon Farmhouse is a farmhouse located on the site of a manor, dating from the early 18th century, possibly with an earlier core. The building is constructed of rubble stone with dressed quoins at the right-hand corner. It features a partly rendered porch and a steeply pitched slurried slate roof, which has a hipped end on the left and a gabled end on the right. There are brick stacks at both ends of the building. The farmhouse has a single depth plan with three rooms and a cross passage that is now blocked, accessed through the porch.
The structure is two storeys high and has an asymmetrical four-window front, with the left-hand first-floor window blocked. To the left of the centre, there is a two-storey gabled porch. Adjacent to the porch on the left is a single-storey brick and lean-to extension, which has a timber casement window on the left and a plank door on the right. The porch contains a four-pane sash window in a blocked ground floor opening. To the right of the porch, there is a door beneath a brick segmental arch, along with a tripartite sash window with glazing bars.
On the first floor, there is a four-pane sash window below the gable end of the porch and two 16-pane sashes to the right, positioned above the lean-to projection. The rear elevation has a regular four-window front, featuring granite lintels over the ground floor openings and brick segmental arches over the first-floor openings.
The manor house originally passed from the descendants of the St Neot family and became part of the Manor of Lanteglos in 1447. In 1530, it was transferred from Lamelyon to the Trelawney family. Records of the manor exist from the 14th to the 16th century. Nearby, there was the ancient Chapel of St Winnow.
Local climate
Lamellyon Farmhouse sits in a wetter-than-average part of the UK, with an average of 1,030 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 91% of listed buildings.
It experiences an average of 9 freeze-thaw cycles a year, fewer than 92% of listed buildings. Of these, 3 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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- No EPC on record for this property
- No sale records on file
- Related listed building consents — 4 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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