Western Tunnel Entrance to Underground Canal is a Grade II listed building in the Salford local planning authority area, England. First listed on 29 July 1966. Tunnel entrance. 1 related planning application.

Western Tunnel Entrance to Underground Canal

WRENN ID
wild-hearth-crow
Grade
II
Local Planning Authority
Salford
Constituency
Worsley and Eccles MP: Michael Wheeler (Lab)
Country
England
Date first listed
29 July 1966
Type
Tunnel entrance
Address
Western Tunnel Entrance to Underground Canal, the Delph
OS grid reference
SD 747 005
Coordinates
53.50105, -2.38142
Source
Historic England listing

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

Description

The Western Tunnel Entrance to the Underground Canal, built around 1760 by James Brindley, is a significant historical feature located in Worsley. This tunnel entrance has a segmental-arched brick lining and is carved from the rock face. It marks the start of approximately 46 miles of underground canal that was used for coal extraction until the late 19th century. The entrance leads into the Delph and connects directly to the Duke of Bridgewater's canal network. It is also designated as a scheduled ancient monument.

Local climate

Western Tunnel Entrance to Underground Canal sits in a wetter-than-average part of the UK, with an average of 1,050 mm of rain a year. This makes it wetter than 85% 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 39 freeze-thaw cycles a year, more than 75% of listed buildings. Of these, 21 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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  • No EPC on record for this property
  • No sale records on file
  • 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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Nearby listed buildings

  1. Sluice Gate at West Entrance to Mine Canal Tunnel Grade II 14 m
  2. Eastern Tunnel Entrance to Underground Canal Grade II 23 m
  3. Sluice Gate at East Entrance to Mine Canal Tunnel Grade II 28 m
  4. 2 and 3, The Delph Grade II 40 m
  5. Bridge Over Branches of Bridgewater Canal at the Delph Grade II 64 m
  6. K6 Telephone Kiosk Grade II 87 m
  7. 3, Worsley Road Grade II 90 m
  8. Worsley Court House Grade II 90 m
  9. Rock House Grade II 97 m
  10. Ivy Cottage Grade II 123 m