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Ayr Fort Gate is a scheduled monument in central Ayrshire, occupying nos. 2 and 2A Montgomerie Terrace in the town of Ayr. The remains belong to the fortifications that defended this strategically important harbour settlement on the Firth of Clyde. The gate structure survives as a tangible record of Ayr's military architecture, positioned within the built fabric of the modern town centre.
The monument lies upon Scottish Coal Measures Group bedrock, a Carboniferous formation dominated by mudstones, siltstones and sandstones interlayered with coal and ironstone deposits. This underlying geology shaped both the landscape that drew settlement to Ayr and the industrial character that the region would later develop. The ferricrete deposits within the bedrock sequence provided durable building materials for medieval and later fortification work.
As a scheduled monument under Historic Environment Scotland's protection (reference SM6278), Ayr Fort Gate remains legally safeguarded. Its survival within Montgomerie Terrace, integrated into the street pattern of Ayr's town centre, represents an important survival of the town's defensive heritage and demonstrates the continuity between medieval military structures and the modern urban environment.
Ayr Fort Gate, nos.2 and 2A Montgomerie Terrace, Ayr is a scheduled monument protected by Historic Environment Scotland under reference SM6278. View the official record →
Ayr Fort Gate is a scheduled monument in central Ayrshire, occupying nos. It is designated a Scheduled Ancient Monument by Historic Environment Scotland under reference SM6278.
Ayr Fort Gate, nos.2 and 2A Montgomerie Terrace, Ayr is a Scheduled Ancient Monument, legally protected by Historic Environment Scotland — the body responsible for designating and safeguarding heritage sites in Scotland. The official designation reference is SM6278.
Several scheduled monuments lie within 10 km, including Ayr Fort Wall (part), Ailsa Place, Ayr (0.2 km), Ayr Fort Wall (part), Arran Terrace, Ayr (0.2 km), Greenan Castle (3.6 km).
This page is just one thread. A full Aubrey report pulls together 14 strands of Ayr Fort Gate, nos.2 and 2A Montgomerie Terrace, Ayr's history, each drawn from the record and mapped to the exact spot:
Every location is different. Not every section appears for every place, only what the historical record actually holds turns up in a report.
Ayr Fort Gate, nos.2 and 2A Montgomerie Terrace, Ayr stands on Scottish Coal Measures Group, bedrock that formed in the Moscovian. The rock here is mudstone, siltstone, sandstone, coal, ironstone and ferricrete.