Upton Barton is a Grade II listed building in the Cornwall local planning authority area, England. First listed on 10 May 1989. A C17 Farmhouse.
Upton Barton
- WRENN ID
- outer-corridor-tallow
- Grade
- II
- Local Planning Authority
- Cornwall
- Constituency
- North Cornwall MP: Ben Maguire (LD)
- Country
- England
- Date first listed
- 10 May 1989
- Type
- Farmhouse
- Address
- Upton Barton, Lewannick
- OS grid reference
- SX 246 794
- Coordinates
- 50.58828, -4.47796
- Source
- Historic England listing
Description
Upton Barton is a farmhouse that likely dates from the mid-17th century. It is constructed of stone rubble and features a slate-hung front elevation with rag slates. The roof is slate with hipped ends, and there are brick and slate-hung shafts for the end stacks, as well as a rear lateral stack.
The building has a front range with a three-room and cross passage plan, including a stair projection at the rear of the passage. The hall is unheated and has a rear lateral stack, while the large inner room and the lower room are both heated by end stacks. There are two one-room plan wings at the rear, used as dairies, and a 19th-century outshut between these wings.
The farmhouse is two storeys high with an asymmetrical four-window front. It is built on a slope, with the ground rising to the left. The entrance is located to the left of the center and features a 19th-century door. The windows are mostly late 19th or early 20th century, including an 8-pane sash to the left and two similar sashes to the right. The first floor has three 8-pane sashes and a 6-pane sash above the entrance. There is also a small lean-to outshut on the left and a 19th-century porch that leads directly into the large inner room on the right.
The interior has only been partially inspected. The larger inner room contains a blocked fireplace and is heated by a Rayburn stove. The hall features a 20th-century grate and plastered ceilings. A full inspection of the interior may uncover additional interesting features. In the front garden, there are remains of dressed granite, including several mullions, which may have been removed from Upton Farmhouse during its partial remodeling in the 19th century. The site of the manor house is nearby, and the remains of Upton Castle to the south are designated as an Ancient Monument.
Local climate
Upton Barton 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 86% 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
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- 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
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- Range of Farmbuildings to North of Upton Barton
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