Post Office, Forge Cottage and Trestrayle Cottage, Tresillian is a Grade II listed building in the Cornwall local planning authority area, England. First listed on 27 November 1985. House, shop, cottage, workshop.

Post Office, Forge Cottage and Trestrayle Cottage, Tresillian

WRENN ID
pitched-chimney-mist
Grade
II
Local Planning Authority
Cornwall
Constituency
Truro and Falmouth MP: Jayne Kirkham (Lab)
Country
England
Date first listed
27 November 1985
Type
House, shop, cottage, workshop
Address
Post Office, Forge Cottage and Trestrayle Cottage, Tresillian, A39, St. Michael Penkevil
OS grid reference
SW 870 465
Coordinates
50.28021, -4.99088
Source
Historic England listing

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

Description

The Post Office, Forge Cottage, and Trestrayle Cottage in Tresillian is a house that includes a shop, cottages, and a workshop, likely built in the mid-19th century. The building is constructed from shale rubble with granite dressings and features an asbestos slate roof with gable ends. It has brick chimneys, one on the gable and one axial. The structure is a long range with a double depth plan and stands two storeys high, comprising a five-window range.

On the ground floor to the left is a Victorian double fronted shop, possibly original, with arch-headed lights, although the original fascia is obscured by a later sign. Above the shop are two 16-paned wooden sash windows. The adjoining cottage has similar windows, with a door to the left of the first cottage and another door to the right of the second cottage. The adjoining workshop to the right features a door on the left and an opening on the right, with a first-floor window above the door and a loading door to the right. All openings are framed with granite jambstones and have slightly cambered granite arches.

This building is an interesting and unaltered example of artisan cottages, complete with a contemporary shop front and workshop. The interior has not been inspected. The property is included for its group value.

Local climate

Post Office, Forge Cottage and Trestrayle Cottage, Tresillian receives an average of 890 mm of rain a year. This makes it wetter than 65% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 85% of listed buildings.

It experiences an average of 7 freeze-thaw cycles a year, fewer than 95% 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.

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  3. Tresillian Church Grade II 48 m
  4. Mill Farmhouse, Wall and Gate to South Front Garden Area, Tresillian Grade II 71 m
  5. Tregothnan Lodge, Walls and Bollards, Tresillian Grade II 101 m
  6. The Toll House Grade II 198 m
  7. Wheel Inn Grade II 274 m
  8. Tregeagle Farmhouse Grade II 519 m
  9. Milestone Circa 30m South of Garage at Denas Water Grade II 734 m
  10. Polsue Manor Grade II 1.2 km