Answer March 2022
Click on the images above to see a full-sized image
The clue (left-hand or first photo) is of some of the decorative detail on the upper floors of the Jubillee Building on the south side of Cattle Market. The photo on the right (or the second one if you are browsing on a mobile phone) is from 1998 showing the whole building. The retail occupants on the lower floors have of course changed.
The Cattle Market Gallery in the Photo Archive has many more photos of this area of Hexham.