1, Cornhill is a Grade II listed building in the Dorset local planning authority area, England. First listed on 8 May 1975. Commercial building. 4 related planning applications.

1, Cornhill

WRENN ID
small-marble-sorrel
Grade
II
Local Planning Authority
Dorset
Constituency
West Dorset MP: Edward Morello (LD)
Country
England
Date first listed
8 May 1975
Type
Commercial building
Address
1, Cornhill, Dorchester, DT1 1BA
OS grid reference
SY 692 907
Coordinates
50.71534, -2.43653
Source
Historic England listing

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

Description

The building at 1 Cornhill appears to date from the early 19th century, but is likely to be either 16th or 17th century in origin. It is timber-faced and has a stucco finish. The building is three storeys high, with a roof hidden behind a parapet. The ground floor features 19th-century shopfronts on both the north and west elevations, characterised by panelled pilasters and elaborate carved consoles supporting the entablature. A canted oriel window, featuring sash windows and a moulded cornice, is positioned on the first floor. The north elevation has three ranges of sash windows, one of which has a moulded frame and cornice. A slight projection at the corner suggests the presence of a bressummer. Building 1 forms a group with All Saints Church and numbers 21 to 26 (inclusive) High East Street.

Local climate

1, Cornhill receives an average of 840 mm of rain a year. This makes it wetter than 55% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 77% of listed buildings.

It experiences an average of 13 freeze-thaw cycles a year, fewer than 88% of listed buildings. Of these, 5 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 — 4 transactions since 2002
  • Related listed building consents — 4 applications
  • 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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Nearby listed buildings

  1. 26, High East Street Grade II 7 m
  2. 2 and 2a, Cornhill Grade II 9 m
  3. 3, Cornhill Grade II* 18 m
  4. The Town Pump Grade II 18 m
  5. 24, High East Street Grade II 23 m
  6. 28, High East Street Grade II 31 m
  7. 23, High East Street Grade II 33 m
  8. Municipal Buildings Grade II* 33 m
  9. 1 and 2, High West Street Grade II 34 m
  10. Church of St Peter. Railings on East and South Sides of Churchyard Grade I 34 m