Print Scheduled Monument: Thurdistoft, broch 275m SSW of, Castletown (SM590) Where Highland Council is not the Designating Authority, click on the external links to see the full designation record. Designating Authority Historic Scotland Date assigned 16 February 1938 Date last amended External Links (1) http://portal.historicenvironment.scot/designation/SM590 (Historic Scotland scheduled monument description) Loading documents & images Map Find a placename, postcode or grid reference Map layers Base layers Base layer opacity Info Record list Tools The map is limited to 3000 records per layer so not all records are being displayed for this area. Zoom in to see more. Print map Map title Show corner coordinates Location Grid reference Centred ND 207 673 (32m by 32m) Map sheet ND26NW Related Monuments/Buildings (1) Broch, Thurdistoft (Monument) (MHG1863)