Focused on Clients, Not Commissions
Introducing
One Legacy Property Management
Legacy Commercial Property Advisors and One Property Management have joined forces as One Legacy Property Management. Together, we're maximizing your commercial property's ROI, strengthening tenant relationships, and simplifying day-to-day operations.
Learn About One Legacy or Read Full AnnouncementOur Commercial Real Estate Expertise
Industrial
We help clients buy, sell, lease or invest in industrial real estate that fits specific requirements, including power, interstate or rail access, zoning, loading docks, and much more.
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Land
Whether you’re buying, selling, leasing, or developing, we equip you with the research, market insights, and strategic guidance necessary for lasting growth and success.
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Office
From pricing to contract structures to financing, we help you find the office space that’s the perfect fit for your business’s growth, or sell or lease your space to reliable tenants.
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Retail & Restaurant
Make your next retail or restaurant project a success through our industry-leading research and personalized guidance that optimizes your location’s reach, foot traffic, and growth.
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Multifamily
Leveraging our area relationships, deep market knowledge, and unmatched research, our team can help build your real estate portfolio and ensure you get the best deals for your money.
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Medical
Our consultative and customized approach helps medical practices, landlords, and investors achieve their goals and find the right spaces, tenants, and buyers for their properties.
Learn MoreCommercial Real Estate Services
Leasing
We provide support, research, and guidance at every step of the commercial leasing process, helping you market your property and find the perfect tenant for your listing.
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Tenant Representation
Let our team work to find your business the commercial space that fits your unique needs, budget, and provides affordable terms for your company’s continued growth.
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Investment Sales
With our decades of commercial real estate experience and deep understanding of the dynamics of area markets, we help investors generate strong returns and minimize risk.
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Commercial Asset & Property Management
From warehouses to office spaces, we provide management services for commercial assets and properties across all sectors throughout Oklahoma and beyond.
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Development Consulting
We develop the strategy, research, marketing, and deliver the framework for your next commercial development to gain market attention, attract investors, and bring your vision to life.
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Development & Acquisitions
Our research teams and industry experts provide you with the data and insights you need to acquire your next commercial property with confidence and reduce your risk exposure.
Learn MoreWhat our Clients are Saying
“Legacy has been tremendous to work with as Dormie entered the Tulsa market. Their local knowledge, strong communication, and medical office expertise has proven extremely valuable to Dormie.”
- Collin Tedesco, Senior Investment Analyst,
Dormie Capital Partners
“We truly cannot thank Lisa Brandes, Bill Beichler and Jessica Reese enough for helping us through our lease renewal process at Warren Place ... If we had not engaged Legacy represent us, we would have ended up with a far less optimal lease.”
- Michael Hopper, President & CEO,
Trust Company of Oklahoma
“I have bought several properties through Legacy going back to when they started. They have always been great to work with and have protected my investments. Legacy will be my commercial property partner for life.”
- Wayne Pyle, Owner,
Lektron Branding Solutions
Teamwork. Tenacity. Trust.
William P. Beichler, SIOR, CCIM
Managing Broker, Principal
(918) 859-8850bill@legacycpadvisors.com
David Looney, SIOR, CCIM
Principal
(918) 519-6151david@legacycpadvisors.com
Jonathan Cowan, CCIM, MBA
Principal, Acquisitions & Development
(918) 728-9672jonathan@legacycpadvisors.com
Ben Ganzkow, CCIM
Principal
(918) 946-5855ben@legacycpadvisors.com
Research & News
Legacy Awarded Exclusive Leasing and Property Management Assignment for Olympia Professional Building
One Legacy Property Management has been awarded with the exclusive property management assignment for the Olympia Professional Building in Tulsa, Oklahoma.
Legacy Wins 2026 CoStar Impact Award for Lease of the Year
Legacy Commercial Property Advisors has won the 2026 CoStar Impact Award for Lease of the Year.
One Legacy Property Management Retained as Exclusive Property Manager for Tulsa’s International Plaza
One Legacy Property Management (OLPM) has been awarded the exclusive property management contract for International Plaza in Tulsa, Oklahoma.