Ventilation Station to the Mersey Road Tunnel is a Grade II listed building in the Liverpool local planning authority area, England. First listed on 10 October 1980. Ventilation station. 2 related planning applications.

Ventilation Station to the Mersey Road Tunnel

WRENN ID
sheer-window-scarlet
Grade
II
Local Planning Authority
Liverpool
Constituency
Liverpool Riverside MP: Kim Johnson (Lab)
Country
England
Date first listed
10 October 1980
Type
Ventilation station
Address
Ventilation Station to the Mersey Road Tunnel, North John Street, L2 5QY
OS grid reference
SJ 343 904
Coordinates
53.40693, -2.98942
Source
Historic England listing

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

Description

The Ventilation Station to the Mersey Road Tunnel is a Grade II listed structure built between 1925 and 1934, designed by Sir Basil Mott and J.A. Brodie, with Herbert J. Rowse as the architect. Constructed from Portland stone, this large tower-like building emphasizes mass and vertical lines, housing giant ventilating fans. It is set on a massive rectangular base that features windows arranged in vertical bands, adorned with Art Deco ornamentation in horizontal bands above. The tower itself contains a very tall slender blind window, which is flanked by attached reeded columns.

Local climate

Ventilation Station to the Mersey Road Tunnel sits in a wetter-than-average part of the UK, with an average of 1,080 mm of rain a year. This makes it wetter than 86% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 75% of listed buildings.

It experiences an average of 19 freeze-thaw cycles a year, fewer than 81% of listed buildings. Of these, 9 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 — 2 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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