14, Broad Street is a Grade II listed building in the Cornwall local planning authority area, England. First listed on 7 June 1993. A C18 Town house. 1 related planning application.

14, Broad Street

WRENN ID
vast-mullion-furze
Grade
II
Local Planning Authority
Cornwall
Constituency
North Cornwall MP: Ben Maguire (LD)
Country
England
Date first listed
7 June 1993
Type
Town house
Address
14, Broad Street, Launceston, PL15 8AE
OS grid reference
SX 331 845
Coordinates
50.637, -4.36099
Source
Historic England listing

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

Description

No. 14 Broad Street is a town house dating to circa 1700, with alterations made in the mid-19th century. Originally a double-depth plan with a rear wing on the left, the front was rendered with stucco in the mid-19th century, applied to a timber-frame structure on the upper floors. The building features moulded and panelled end pilasters, moulded architraves (now altered to be round-headed for the first-floor windows), and a steeply pitched roof covered in Delabole slate, with projecting front eaves. The fenestration includes 4-pane sash windows with horns, paired on the front, in wide openings. Quatrefoils are positioned above the first-floor windows. A late-20th century shop front occupies the front, with a wide central doorway; the original house doorway is located on the right, with an overlight and a 20th-century panelled door. Inside, a first-floor room on the right retains original bolection-moulded panelling.

Local climate

14, Broad Street sits in a wetter-than-average part of the UK, with an average of 1,030 mm of rain a year. This makes it wetter than 83% 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 18 freeze-thaw cycles a year, fewer than 82% of listed buildings. Of these, 8 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 2001
  • 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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