Bridge No. 18, Union Canal is a Grade B listed building in the City of Edinburgh local planning authority area, Scotland. First listed on 30 January 1981. Bridge.
Bridge No. 18, Union Canal
- WRENN ID
- second-landing-bistre
- Grade
- B
- Local Planning Authority
- City of Edinburgh
- Constituency
- Edinburgh West MP: Christine Jardine (LD)
- Country
- Scotland
- Date first listed
- 30 January 1981
- Type
- Bridge
- OS grid reference
- NT 107 706
- Coordinates
- 55.92064, -3.4297
- Source
- Historic Environment Scotland listing
Description
Bridge No. 18 on the Union Canal was designed by engineer Hugh Baird around 1820. It is constructed from stugged coursed sandstone with ashlar dressings. The bridge features a segmental arch made of dressed voussoirs and has an advanced keystone with the number '18' inscribed on it. The wallhead coping is adorned with alternating straight and twisted wrought-iron railings, and there are octagonal terminal piers at either end.
Local climate
Bridge No. 18, Union Canal sits in a wetter-than-average part of the UK, with an average of 990 mm of rain a year. This makes it wetter than 80% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 58% of listed buildings.
It experiences an average of 49 freeze-thaw cycles a year, more than 91% of listed buildings. Of these, 29 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