Birkwood Castle is a category B listed mansion at Lesmahagow, South Lanarkshire, that grew from a Georgian villa into a castellated Gothic house in the 1850s and in 1890 and served as a hospital from 1923 until the 2000s.
Where is Birkwood Castle?
Location
South Lanarkshire, United Kingdom
Type
Castle
Coordinates
55.633, -3.889
Last updated
LOCATION
Why is Birkwood Castle said to be haunted?
Stories of a cigar-smoking spirit and a stabbed man reached the press after its west wing collapsed in 2015. It is now a derelict, partly demolished ruin on private land, recorded as at high risk and in very poor condition.
Birkwood Castle, listed by Historic Environment Scotland as Birkwood House (category B, LB7698, added on 11 May 1989), stands in the Greenholm area of Lesmahagow, South Lanarkshire, at grid reference NS 81154 39329. It began as a north-facing Georgian villa that the listing dates to the late 18th or early 19th century. Wikipedia, citing the Hamilton Herald of 18 July 1890, gives 1810: at the laying of the foundation stone of the west wing on 8 July 1890 the architect James Thomson said that the oldest part of the house had been built that year on the instruction of John McKirdy. The house stands, Wikipedia adds, on or near the site of an earlier dwelling called Mirthirgill, a name it translates as "murder gill" after the burn that runs through a steep ravine on its western side, on land that had once belonged to Lesmahagow Priory.
John Gregory McKirdy commissioned John Baird I to enlarge the villa into a castellated Gothic mansion. Wikipedia dates the start to 1856 from a datestone and the Glasgow press, while the listing gives 1858 for this phase; a dinner for more than a hundred guests laid out in the lower corridor marked "the completion of Birkwood House" in April 1859, as reported by the Glasgow Daily Herald. Thomson's west wing, commissioned by General McKirdy in 1889, carried an octagonal tower about 30 feet higher than Baird's. C. Ladds, quoted by Wikipedia from the EK&DH Archive newsletter of April 2025, argued that the house marries a "tenemental" Neoclassical block to a High Romantic Neo-Gothic, and that "the sense of 'spookiness' is perhaps a semi-conscious perception of this incongruity".
After failing to find a buyer in 1920 and 1921, Captain MacKirdy sold the house and policies in 1923 for £10,000 to the District Board of Control of Lanark County Council, which opened Birkwood Institution for children it classed as "mental defectives". Wikipedia, quoting the Scotsman, records 316 beds in 1967. The hospital wound down from 2002 and was locked up, Wikipedia says, in 2005. Conditional consent for a hotel conversion in May 2009 came to nothing when the developer, Eatonfield, went into liquidation; most of the 1890 wing collapsed around 21 July 2015, and the next owner, Birkwood Estates, went into administration in January 2018. The Buildings at Risk Register records partial demolition, with the remaining structure held up by scaffolding, by December 2018, and conditional approval on 6 January 2020 for demolishing the building while retaining the porte-cochère.
Timeline: the documented record of Birkwood Castle
1810The oldest part of the house is built for John McKirdy, according to the architect James Thomson's account of 1890; Historic Environment Scotland dates the Georgian villa to the late 18th or early 19th century.
1856Castellated Gothic Revival extension begun by architect John Baird I, with datestones confirming commencement.
1859A dinner for more than a hundred guests in the lower corridor marks 'the completion of Birkwood House', reported by the Glasgow Daily Herald.
1890Foundation stone of James Thomson's west wing laid on 8 July; its octagonal tower rises about 30 feet higher than Baird's.
1923Captain MacKirdy sells the house and policies for £10,000 to Lanark County Council's District Board of Control, which opens Birkwood Institution.
11 May 1989Historic Environment Scotland lists the house, then a hospital, in category B.
2005The hospital, wound down from 2002, is finally locked up, according to Wikipedia.
2013Glasgow Paranormal Investigations film an episode of Haunted Planet TV at the house; on 27 September the Buildings at Risk Register finds it derelict and moves it to At Risk.
2015Most of the 1890 west wing collapses around 21 July; neighbours report a noise like an explosion, and the Daily Express quotes a ghost-hunter blaming the ghosts.
2018Birkwood Estates goes into administration and the castle is put up for sale; in May the administrators apply for partial demolition.
2020Demolition of the building, retaining the porte-cochère, is conditionally approved on 6 January.
Is there a rational explanation for Birkwood Castle?
The ghost stories come to this file through newspaper articles of 2015 and 2018. The Daily Express of 7 August 2015, written after the collapse of the west wing, listed "a cigar-smoking spook, a boy on a bicycle and the spirit of a man stabbed through the throat", a boy called Michael on the grand staircase, a girl's voice and a doctor who had died of a heart attack, and quoted the ghost-hunter Tom Robinson suggesting that the ghosts might have brought the walls down "to prevent the work going ahead". In January 2018 the BBC and the Scotsman attributed the cigar smoker and the stabbed man to "former owners, residents and staff" without naming any of them. The Scotsman added that in 2013 Glasgow Paranormal Investigations had filmed an episode of Haunted Planet TV at the house and called it one of the most active locations in which they had filmed; the Express had placed the same programme in 2014.
The same articles are unreliable on the facts that can be checked. The BBC called the house a "17th Century Gothic castle". The Express said it was built in 1860 and was being converted into flats in a £50 million renovation. The Scotsman wrote in January 2018 that it dated to 1860, and in May 2018 that it had been "donated to the local authority in 1923". The listing record gives a Georgian villa extended in 1858 and 1890, and the Buildings at Risk Register a sale for £10,000.
The collapse has a documented physical history. At an external inspection on 27 September 2013 the Buildings at Risk Register found the mansion derelict, with "widespread dampness" in the walls, failed downpipes and vegetation encroaching, and moved it to "Very Poor" after a member of the public reported the partial collapse on 23 July 2015. In May 2018, according to the Scotsman, the administrators applied to demolish most of what remained after a structural inspection judged it "a major safety risk".
Can you visit Birkwood Castle?
Birkwood is a derelict and partly demolished building on private land at Lesmahagow, postcode ML11 0JP, grid reference NS 81154 39329. The Buildings at Risk Register, whose entry was last edited on 9 November 2023, lists it as vacant, in "Very Poor" condition and at high risk, with its owners unverified. Its last note, of 2 March 2023, records that security measures had been reinstated on the site and that a planning application for partial demolition and the building of houses had been submitted (P/21/2019). Historic Environment Scotland has since paused the register, and its website states that the existing entries are no longer updated. Wikipedia, citing a councillor's letter of 15 May 2025, reports a fire on the roof on the night of 14 May 2025 that destroyed much of the modern covering over the east and north wings.
The grounds, now about 86 acres (35 hectares), carry old rights of way. Wikipedia describes a route from New Trows by Monstable Bridge over the Nethan Water, through the Birkwood policies and on by Pathhead into Lesmahagow, which the courts upheld in 1850 in McGhie against Mackirdy and which is still walked, with detours around a partly collapsed footbridge at the Pathhead end.
Hamilton Herald & Lanarkshire Weekly News, «Hamilton Herald & Lanarkshire Weekly News, 18 July 1890, p. 6 — report of the foundation-stone ceremony of the west wing, with James Thomson's history of the house (as cited by Wikipedia)» — Hamilton Herald & Lanarkshire Weekly News, 1890
newspaper archive
C. Ladds, «Birkwood Castle - A Questionable Gothic Dream with Tudor and Scottish Vernacular roots (April 2025, p. 4, as quoted by Wikipedia)» — EK&DH Archive journal newsletter, 2025
academic
💬 Field testimonies (0)
No testimonies yet. Add the first.
Add your testimony
🔒 Log in to add a testimony