Stream Realty Partners Brings 901 F Street to 100% Leased in Washington, D.C.

WASHINGTON, D.C. - September 24, 2026 - Stream Realty Partners, a national commercial real estate firm offering an integrated platform of services, announces that The Gallup Building located at 901 F Street NW, a 122,995-square-foot Class A office property in Washington, D.C.'s East End, is now 100% leased. The milestone marks the property's first return to full occupancy since 2020.

Stream provides landlord representation and construction management services for the property on behalf of owner TF Cornerstone. The leasing team includes Managing Directors Andy Eichberg and Matt Pacinelli , Executive Vice President John Klinke, and Senior Vice President Tim McCarty. Managing Director JJ Campbell leads construction management efforts.

"901 F Street was never a conventional leasing assignment," said McCarty. "The space was incredible, we just had to help the market see the art of the possible and find the right tenant to appreciate what made it unique. Achieving 100% leased reflects the creativity, persistence, and collaboration that went into the assignment from the very first meeting. We're grateful to TF Cornerstone for their continued partnership."

As tenant needs evolved, Stream's Leasing and Construction Management teams worked alongside TF Cornerstone to develop a strategy to relocate the property's fitness center, unlocking additional square footage to accommodate tenant growth while preserving a key building amenity. Stream's Construction Management team oversaw the creation and delivery of a new state-of-the-art fitness facility featuring vaulted ceilings, locker rooms, showers, and complimentary towel service.

"Stream understood that this space required a different approach," said Ken Houle, Vice President at TF Cornerstone. "Their creativity, combined with their ability to find solutions as the tenant's needs evolved was critical to our success. We're proud to see The Gallup Building back at full occupancy."

901 F Street uniquely combines Washington, D.C.'s historic Old Masonic Temple, completed in 1868 and listed on the National Register of Historic Places, with a modern eight-story office addition. The two are connected by a dramatic four-story, glass-enclosed atrium that creates a distinctive arrival experience and brings natural light into the property. Workplace environments throughout the building feature architectural details including oversized historic windows, exposed brick, antique hardwood floors, and unique ceiling heights.

In addition to its new fitness facility, 901 F Street offers on-site parking, secure bike storage, and ground-floor dining at The Smith. The property is steps from both Gallery Place-Chinatown and Metro Center, providing access to all Metro lines, and is within walking distance of Capital One Arena, the National Portrait Gallery, CityCenterDC, and numerous other downtown amenities.

For more information, contact Stream Washington, D.C. at 202.595.1400.

About Stream Realty Partners
Stream Realty Partners is a national commercial real estate firm offering an integrated platform of leasing, investment, and development services. This includes tenant and landlord representation; Legendary CX property management; capital markets; investment management and sales; construction & project management; manufacturing, food & beverage, and distribution; workplace strategy; strategic marketing; and dedicated research. The company is headquartered in Dallas with operations in core markets coast to coast. Since 1996, Stream has grown to more than 1,550 professionals and now completes annual transactions valued at more than $11.5 billion in office, industrial, retail, healthcare, land, and data center properties. For information, visit www.streamrealty.com and follow Stream on LinkedIn , Instagram, X , and Facebook .