Stephen Ongpin Fine Art is based in a gallery in the heart of St. James's in London. Established in collaboration with Guy Peppiatt, a private dealer in 18th and 19th century British drawings and watercolours, the gallery is located in Mason's Yard, just off Duke Street, St. James's, and has a regular schedule of changing exhibitions.

The gallery is open daily from Monday to Friday, from 9:30 am to 6:00 pm., or on weekends by appointment: