Available Size: ±2,025 SF, two stories Sublease Rate: $18.75/SF full service Master Lease Expires: 2/28/2030. + The Mountain Oyster Club’s property is one of Tucson’s gems. The main building was originally the Pond Mansion, built in 1936. + This office building was thoughtfully designed to blend in with its surroundings, incorporating a stone exterior and an arched wooden door. + The interior is charming, soulful, and very “Tucson”.