Low and broken walls preserve the junction between a late-medieval tower house and an L-shaped addition dated 1627.
Quick facts
- Date
- Late fifteenth century; addition dated 1627; ruined after 1757
- Architect / designer
- Builders unknown; associated with Malcolm and John Crawford of Kilbirnie
- Type
- Ruined tower house and seventeenth-century range
- Designation
- Listed building, Category B (LB7530)
- OS grid reference
- NS 30357 54113
Architecture and continuing use
The original rectangular tower once rose four storeys with two vaulted floors and a mural stair. A later range met it at right angles through a round stair tower; surviving corbels, a doorway and garden walls help explain the former plan.
Its story
The tower was probably built for Malcolm Crawford in the late fifteenth century and enlarged for John Crawford in 1627. Fire destroyed the residence in 1757, leaving a much-reduced ruin recorded by national survey in 1982.
Why it is included
It gives the town a physical connection to medieval and seventeenth-century lordship without turning a fragile private ruin into a visitor attraction.
What to notice
- The thick rubble walling of the original tower.
- The right-angled junction with the 1627 range.
- Surviving corbelling and fragments of garden enclosure.
Reading the surroundings
No public route to the ruin has been verified. Do not cross golf, residential or farm land, enter the ruins, climb masonry or assume an avenue is a right of access.
Timeline
- Late fifteenth century A four-storey tower house was probably built for Malcolm Crawford.
- 1627 John Crawford added a substantial range at right angles to the tower.
- 1757 Fire destroyed the occupied house and began its long period as a ruin.
- 13 December 1982 An Ordnance Survey visit recorded the surviving fabric as dilapidated and neglected.
What we know — and what remains uncertain
Later development also used the name Kilbirnie Place nearby, so the listed medieval ruin must not be confused with the demolished nineteenth-century mansion.
Sources & further reading
- Historic Environment Scotland: Kilbirnie Castle or Place, LB7530 — Current designation status, official mapped location, date, fabric and significance.
- Trove: Kilbirnie House — National archaeological record, exact location and surveyed condition of the ruin.
- North Ayrshire Heritage: Major General Sir Charles Mathew — Clarifies the separate later Kilbirnie Place mansion and associated estate history.
- Trove search: Kilbirnie Castle Place LB7530 — National collection search for site records, surveys and archive material.
Location
OS grid reference NS 30357 54113 · Location confidence: High: the current national designation supplies an exact mapped National Grid Reference; public text separately states access and current-use uncertainty. · Select the marker to open its satellite view in Google Maps. On desktop, drag Pegman (the yellow figure) onto a blue road. On mobile, turn on the Street View layer and tap a blue road. Other photo markers may be user-contributed.
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