Balvalaich broch is situated on the sloping sides of the Strath of Kildonan, being a quarried heap of stones in which most of the inner and outer faces can just be discerned. There may have been an outer defensive turf and stone wall, but its identity is uncertain.
There is easy access from the single track road through the Strath of Kildonan, just a few miles inland from Helmsdale. Although the broch is practically beside the road, you can't see it from the road, so be sure to have your map with you to help you locate it. You can park on the road verge just 100 yds down the strath from the Balvallioch cottage. There is a fence to negotiate, so remember to close any gates after you.
Reproduced by permission of Ordnance Survey on behalf of HMSO. © Crown Copyright. All rights reserved.
Disclaimer: Some brochs were built with military defensive purpose, and as such can be situated in extremely dangerous areas, such as on the edge of cliffs and ravines. Additionally, these are Iron Age structures, most of them in ruins, and they are extremely hazardous, with crumbling stone walls and hidden chambers. Existing walls, lintels, and passages could collapse at any time. The information here is provided free but it is your responsibility to ensure its accuracy, ensure your own safety, and acquire permissions for access where necessary. Accessing brochs is done entirely at your own risk.