Quay Cottage is a Grade II listed building in the Cornwall local planning authority area, England. First listed on 12 March 1986. House. 1 related planning application.

Quay Cottage

WRENN ID
spare-spindle-jackdaw
Grade
II
Local Planning Authority
Cornwall
Constituency
Truro and Falmouth MP: Jayne Kirkham (Lab)
Country
England
Date first listed
12 March 1986
Type
House
Address
Quay Cottage, Trefusis Road, Mylor, TR11 5TY
OS grid reference
SW 808 337
Coordinates
50.16295, -5.0695
Source
Historic England listing

Also on this page: sale history · EPC · related consents · flood risk · radon risk · weather exposure · detailed attributes ↓

Description

Quay Cottage is an 18th-century house, likely originally a service wing to a larger property with a road frontage. The walls are painted or rendered rubble, with some slate hanging to the first floor. It has scantle slate roofs on two levels, adjoining the adjacent property No. 59 at the right (east) gable end with a brick chimney, and adjoining a gable end with a hip at the left. The roofs retain many early 18th-century crested clay ridge tiles, including hips. The house has a single-depth plan of three rooms, with the floor level of the room adjoining No. 59 at a lower level. A flue is located within the rear wall of the left-hand room.

The cottage is two storeys high, plus an unlit attic. The south front is irregular, with two windows. Around the late 18th century, 16-pane hornless sash windows were installed to the right-hand part of the first floor, with flush wall boxes and thick meeting rails. The left-hand window on the first floor is paired with two adjoining 16-pane sashes. The area above the left-hand window is slate-hung and blind but a round-headed window opening was recently rediscovered on the ground floor. Ovolo-moulded joist ends are visible under the slatehanging. The ground floor has a 9:6-pane casement with a doorway to the left, a 2-light casement to the right of the middle, and a further doorway with a 20th-century window to the right. The west, hipped end, overlooking the quay, features a wide central window opening with a 20th-century 2-light casement on each floor; the ground floor opening was originally wider.

Inside, there is a small stone hearth in the middle room, three 18th-century 2-panel doors, bowtell moulded beams on the first floor, and original lapped and pegged high-level collars to the original pine roof structure. Quay Cottage is an interesting 18th-century building exhibiting rare examples of 18th-century ridge tiles.

Local climate

Quay Cottage receives an average of 850 mm of rain a year. This makes it wetter than 59% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 84% 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.

More on this building

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  • Full EPC report — heating system, energy costs, size, glazing, construction etc.
  • Sale history — 2 transactions since 2007
  • 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
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  3. 31a, Trefusis Road Grade II 35 m
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  5. 25 and 26, Trefusis Road Grade II 44 m
  6. Ferry Quay and Including Raised Pavement to West Grade II 52 m
  7. Rockside and Including Boscarne Grade II 56 m
  8. Ferry Quay and Walling Along Waterfront to North and South Grade II 65 m
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