
William Bridge
Mill Street, Maynooth
About William Bridge
The National Inventory rates William Bridge Regional, one of 92 in Maynooth. William Bridge dates from 1790–1800. 73 other places on the record stand within 400 m.
William Bridge is a fine rubble stone bridge that forms an attractive feature on the Lyreen River and is one of a group of bridges on the section of that river that passes through County Kildare. The construction of the arches that have retained their original shape is of technical and engineering merit.
From the National Inventory’s appraisal, record 11803087 · 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 · 11803087↗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 10 minutes
Maynooth · about 400 m on foot, as the crow flies















21 within 150 m
Every place on the record within this distance; each opens its own page.
Recorded walls, gates and bridges around Maynooth
All 8 are pictured and within 40 km. The nearest is Chambers Bridge and 15th Lock in Kilcock, 3.8 km away. Alymer Bridge in Celbridge is the farthest, at 8.9 km.








Questions about William Bridge
Is William Bridge on the National Inventory?
Yes: rated Regional (record 11803087).
Can you visit William Bridge?
It can be seen from the street; whether you can go inside depends on its owner.
When was William Bridge built?
Its National Inventory record dates it to 1790–1800.
Is William Bridge 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).


