Bank Lock is a Grade II listed building in the Powys local planning authority area, Wales. First listed on 29 February 1996. Canal lock.
Bank Lock
- WRENN ID
- vacant-loft-dale
- Grade
- II
- Local Planning Authority
- Powys
- Constituency
- Montgomeryshire and Glyndwr MP: Steve Witherden (Lab)
- Country
- Wales
- Date first listed
- 29 February 1996
- Type
- Canal lock
- Address
- Bank Lock, Welshpool
- OS grid reference
- SJ 260 129
- Coordinates
- 52.70886, -3.0964
- Source
- Cadw listing
Description
Bank Lock is a lock on the Montgomeryshire Canal, constructed between 1794 and 1797, designed by engineers John and Thomas Dadford. G.W. Buck served as the engineer for the Eastern Branch of the canal from 1819 to 1831 and introduced a unique system of lock ground-sluice control in 1831, which is still present at this lock. In the 1880s and 1890s, the Shropshire Union Canal and Railway Company undertook significant repairs, suggesting that while the lock was part of the original canal engineering, it was likely substantially repaired or rebuilt in the late 19th century.
The lock features a blue brick lined chamber with stone copings and timber gates, along with cast-iron ground-sluice controls. There are small blue brick huts on either side of the lock, and a curved red-brick retaining wall leads to a platform above the tow-path level to the northeast of the lock. This lock is a well-preserved example of a typical Montgomeryshire Canal lock.
Local climate
Bank Lock 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 lower than that of 61% of listed buildings.
It experiences an average of 42 freeze-thaw cycles a year, more than 80% 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
Sign in or create a free account to unlock:
- No EPC on record for this property
- No sale records on file
- No related consent applications matched
- 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
Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.
Similar buildings
The closest matches to this building from all 493,000 UK listed buildings, by architecture, period and materials.
this building 1 similar nearby listed buildings