I & II Main Plaza 610-616 S Main St 365 - 20,588 SF of Office Space Available in Tulsa, OK 74119

I & II Main Plaza offers one of the most desirable office locations in Downtown Tulsa, positioned at the prominent corner of 6th & Main Street and directly overlooking Chapman Green, one of downtown’s most active and scenic public parks. This rare park-front setting provides tenants with natural light, open views, and immediate access to outdoor green space—an amenity that significantly enhances the daily work environment and overall tenant experience. The building is surrounded by some of downtown’s best restaurants, cafés, and local destinations, all within a comfortable 1–3 minute walk. Tenants can easily access Topeca Coffee, Juniper, Cherry Street Kitchen, The Vault, Tuly's Tacos, and multiple lunch and meeting spots throughout the Deco District and Arena District. The location also places businesses within walking distance of the Tulsa County Courthouse, City Hall, Williams Tower, the BOK Center, and dozens of professional offices, making it an ideal location for firms that value convenience, client accessibility, and visibility. Main Street frontage provides excellent exposure for tenant signage and branding, while quick access to major downtown arterials—including Denver Ave, 7th Street, and the IDL—ensures smooth commutes and connectivity across the metro. Multiple nearby parking options, including on-site and adjacent surface lots, further strengthen the property’s accessibility for both employees and visitors. I & II Main Plaza features a variety of move-in-ready suites as well as flexible layouts suitable for professional services, creative firms, nonprofits, and corporate users. With its combination of park adjacency, unmatched walkability, amenity-rich surroundings, and strong downtown presence, this property stands out as a premier office opportunity in Tulsa’s urban core.