It is constructed of local ragstone with two storeys and a plan tiled gable roof.

Irregularly sized and placed windows and doors punctuate each of its façades.

[1] Boxley Abbey Barn is a Grade I listed building and is on the Historic England Heritage at Risk Register.

[2] The barn is included as part of the Scheduled monument which covers the site of Boxley Abbey.

[3] Media related to Boxley Abbey Barn at Wikimedia Commons