
45th Lock
Also known as Lock 45
In Irish: Loc 45
Cloondara, Termonbarry
About 45th Lock
The National Inventory rates 45th Lock Regional, one of 0 in Termonbarry. 45th Lock dates from 1815–1820. One other place on the record stands within 400 m.
This well-constructed canal lock that forms part of an important group of structures associated with the Royal Canal at Cloondara.
From the National Inventory’s appraisal, record 13307025 · CC BY 4.0 · Department of Housing, Local Government and Heritage
NIAHRead its National Inventory recordThe full description and appraisal, the survey photo and the map · 13307025↗Regional is the National Inventory’s rating for a building of significance in its region; most rated buildings carry it.
Make it a walk: 5 historic places in about 20 minutes
Termonbarry · about 1 km on foot, as the crow flies















- 145th LockStart here
- 2SpringfieldRegional rating (NIAH) · 400 m on
- 3
Richmond BridgeRegional rating (NIAH) · 400 m on - 4Richmond Mill (mill (water))Regional rating (NIAH) · 100 m on
- 5Saint Brendan's Catholic ChurchRegional rating (NIAH) · 100 m on
46th LockRegional rating (NIAH)900 m46th Lock (lock keeper's house)Regional rating (NIAH)900 mWalls, gates and bridges on the record near Termonbarry
Within 40 km, 8 have a photo. Just 3.7 km away stands Ballydrum Bridge, in Killashee. At the edge of the list, 6.1 km away: Newtown Bridge, Killashee.
Questions about 45th Lock
Is 45th Lock on the National Inventory?
Yes: rated Regional (record 13307025).
Can you visit 45th Lock?
It can be seen from the street; whether you can go inside depends on its owner.
When was 45th Lock built?
Its National Inventory record dates it to 1815–1820.
Is 45th Lock protected?
Being on the National Inventory or the Sites and Monuments Record is a record, not protection by itself: buildings are protected by their council’s Record of Protected Structures, which each council keeps and no national open list gathers, so this page can’t say which are on it.
Source: National Inventory of Architectural Heritage and Sites and Monuments Record, Department of Housing, Local Government and Heritage (CC BY 4.0); Wikidata (CC0).
Sources: National Inventory of Architectural Heritage (buildingsofireland.ie) · Photos: Wikimedia Commons, including the National Library of Ireland’s collections, each credited with its licence and copied to our own server · Wikidata (CC0) for other names and articles. Under Creative Commons Attribution 4.0 (CC BY 4.0).
Contains Central Statistics Office (CSO) data, Census 2022, and Tailte Éireann boundaries (CSO Urban Areas, Small Areas, local electoral areas, constituencies), under Creative Commons Attribution 4.0 (CC BY 4.0).







