The Therm powers up flex office at 1017 Olive — historic Laclede Gas HQ in the Wash Ave neighborhood
Photo Credit: @therm.stl — lobby/lounge interior, Instagram post, Sept. 3, 2026. Wash Ave’s newest workplace story is heating up at 1017 Olive Street. The Therm — a high-end flex-office and workplace concept from Oliver Properties — is now leasing inside the former Laclede Gas & Light Company Building in the Wash Ave neighborhood. The Therm brings furnished private offices, flexible team suites, meeting rooms, event space, a podcast studio, and premium shared amenities. The first floor is built as the heart of the workday — coffee, client meetings, conference rooms, podcast recording, focus rooms, and everyday connection — with options from small private offices through 1,000+ SF suites and up to about 8,000 SF full-floor headquarters. It’s sized for growing teams that need more than a desk and more flexibility than a long conventional lease — roughly a dozen people or fewer in many cases — with shared conference rooms, […]