There is a large semi-octagonal bay window at the upper end of the hall in the 2nd bay of the E wall, crowned by a lierne-vaulted roof with foliage bosses at the intersections. 2 3-light windows on the W wall on each side of the fireplace face 2 3-light windows on the E wall S of the bay window. Originally there was a 3rd 2-light window at a higher level N of the bay (shown in Loggan's late 17th c. engraving) but it was blocked by later panelling.

The window tracery was altered in the 18th and 19th c. The present heraldic glass was installed in the mid-19th c.