These two buildings are fine examples of mid-Victorian commercial buildings from the early 1870s, a time when Prescott was experiencing a very impressive period of growth.

Together with the Baines building, these two buildings form one harmonious whole. It is important to preserve the façade of all three buildings since all three were constructed according to the same design. 

Grocers, Thomas and Marcus Keilty bought the King Street property in 1871. Together with the Boyd and Baines buildings, they form one of the most satisfying group of stores remaining on King Street. 

While all three buildings follow the same basic design in the new Italianate style, each have their subtle differences. The Keilty store is faced with ashlar limestone. This storefront provides an excellent example of the Victorian preference for changes in colour, texture, and design within the same composition.