Mount Charles Mount Charles House is a Grade II listed building in the Cornwall local planning authority area, England. First listed on 30 July 1993. House. 1 related planning application.
Mount Charles Mount Charles House
- WRENN ID
- standing-solder-gold
- Grade
- II
- Local Planning Authority
- Cornwall
- Constituency
- Truro and Falmouth MP: Jayne Kirkham (Lab)
- Country
- England
- Date first listed
- 30 July 1993
- Type
- House
- Address
- Mount Charles Mount Charles House, 1, 2, and 3, Lemon Street, Truro, TR1 2PE
- OS grid reference
- SW 824 445
- Coordinates
- 50.26081, -5.0541
- Source
- Historic England listing
Description
Mount Charles House, built in 1785, is now divided into three houses located on Infirmary Hill in Truro. The front of the building features textured incised stucco on rubble, while the rear of Nos. 2 and 3 has old slate hanging, with new slate hanging on the back of No. 3. No. 1 has scantle slate at the rear and dry slate at the front of No. 2, with the remainder covered in asbestos slate. The left side of No. 1 has a brick end stack, and there are two brick axial stacks. The front of Nos. 1 and 2 has cast-iron ogee gutters. The building has a double-depth plan and is two storeys high, with a window arrangement of 2:3:2. No. 2 features a shouldered and round-arched fanlight head with margin panes, while No. 3 has 20th-century windows, including a reproduction of the original canted oriel window at the right-hand end. No. 2 also has a central mid-19th century glazed porch with margin panes, panels, and an original Lion's head door knocker.
Inside, original features include an open-well open-string staircase with rare scrolled wrought-iron balusters and a ramped mahogany handrail. There is an enriched modillion plaster ceiling cornice above the stairs and a similar cornice in the best chamber of No. 3. Early 19th-century features such as door architraves with corner blocks and roundels, panelled doors, and some inspected plaster ceiling cornices are also present.
Local climate
Mount Charles Mount Charles House receives an average of 890 mm of rain a year. This makes it wetter than 66% 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 6 freeze-thaw cycles a year, fewer than 96% 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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- No EPC on record for this property
- No sale records on file
- Related listed building consents — 1 application
- 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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