Trefula House is a Grade II listed building in the Cornwall local planning authority area, England. First listed on 2 June 1986. House, nursing home. 9 related planning applications.
Trefula House
- WRENN ID
- open-mullion-thyme
- Grade
- II
- Local Planning Authority
- Cornwall
- Constituency
- Camborne and Redruth MP: Perran Moon (Lab)
- Country
- England
- Date first listed
- 2 June 1986
- Type
- House, nursing home
- Address
- Trefula House, St. Day, TR16 5ET
- OS grid reference
- SW 720 425
- Coordinates
- 50.23846, -5.19847
- Source
- Historic England listing
Description
Trefula House is an early 19th-century house that has been altered and recently enlarged with the addition of a rear wing. It is constructed of granite ashlar and features a slate roof with red cockscomb ridge tiles and brick chimneys. The building has a rectangular double-depth plan and stands two-and-a-half storeys tall with a symmetrical façade. The central doorway, which has an overlight, is now covered by a large modern flat-roofed glazed porch. On each floor, there are two 16-pane unhorned sashed windows, and a 12-pane sash window is located in the center of the first floor. The house also has three full dormers, each with 16-pane sashes and hipped roofs, as well as gable chimneys. A round-headed stair-window is present in the rear wall, but the sides, rear, and interior of the building are not considered to be of special interest.
Local climate
Trefula House 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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- Full EPC report — heating system, energy costs, size, glazing, construction etc.
- Sale history — 1 transaction since 2019
- Related listed building consents — 9 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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