What is left of Cathcart Castle today
This is what happens when a castle comes under the care of Glasgow. Cathcart was a massive tower house of the early 15th century surrounded by a curtain wall equipped with round towers. Its situation was dramatic, high on a rocky outcrop above the River Cart which is bridged at this point.
All in vain, on the pretext that the castle constituted a danger to children it was demolished over a week end in 1980.
http://www.scottishcastlesassociation.com/rec-id-289-cat_id-1-highlight-2.htm
NOTE:
Some fantastic info on the parish of Cathcart can be found at http://www.scotcities.com/cathcart/cathcart.htm. You'll find history, artwork, photos, and old maps of the area. It's an interesting site by George Blaikie.