15, Kenwyn Street is a Grade II listed building in the Cornwall local planning authority area, England. First listed on 19 June 1973. Town house, shop. 1 related planning application.

15, Kenwyn Street

WRENN ID
tangled-slate-lichen
Grade
II
Local Planning Authority
Cornwall
Constituency
Truro and Falmouth MP: Jayne Kirkham (Lab)
Country
England
Date first listed
19 June 1973
Type
Town house, shop
Address
15, Kenwyn Street, Truro, TR1 3BU
OS grid reference
SW 823 447
Coordinates
50.26295, -5.05554
Source
Historic England listing

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

Description

No. 15 Kenwyn Street is an early 19th century town house, now a shop. The front elevation originally had stucco, which has been replaced with render, and the roof is covered in asbestos slate with a hipped return on the left side. The building follows a double-depth plan. The front has two storeys and a three-window arrangement. Most windows are original 12-pane hornless sashes, with a later 4-pane horned sash on the first floor centre, and a shop front installed in the mid-19th century. The shop front includes small panes, pilasters with roundels, and a moulded entablature that extends over the second doorway to the house. The shop’s interior was altered in the 20th century, and the remainder of the interior has not been inspected.

Local climate

15, Kenwyn Street 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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  • Full EPC report — heating system, energy costs, size, glazing, construction etc.
  • Sale history — 2 transactions since 2016
  • 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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