National law firm has secured a full-floor lease at 1801 California St., reinforcing its long-term commitment to downtown Denver.
The firm will occupy the entire 49th floor of the 54-story office tower, which is , totaling 22,131 square feet. Since launching in Denver in April 2024 with nine attorneys, the office has nearly tripled in size, with capabilities spanning real estate, business transactions, commercial bankruptcy, litigation and financial services.
The lease follows a between Frost Brown Todd LLP and New Jersey-based Gibbons P.C., which officially took effect on Jan. 1. The combined firm now has approximately 800 attorneys across 25 U.S. offices.
“We’re seeing a clear ‘flight to quality’ in Denver, where companies are gravitating toward premier buildings that offer a differentiated experience for both clients and employees,” said John Kellogg, partner-in-charge of FBT Gibbons’ Denver office.
“Our decision to invest in 1801 California reflects that trend and underscores our confidence in downtown’s next chapter. We’re building a space — and a team — thatap designed for where this market is going.”
The said the firm plans an office renovation featuring modern, collaborative workspaces, upgraded technology infrastructure and shared gathering areas designed to encourage connection and innovation.
CBRE’s Harrison Archer, Ryan Link and Rob Link represented FBT Gibbons in the transaction. Sarajane Goodfellow and Chris Phenice, also with CBRE, represented Brookfield Properties.
“Denver’s law firm community continues to thrive, and FBT’s commitment to 1801 California is a reflection of that strength,” said Archer, senior vice president with CBRE’s Occupier Leasing Services group.
“Their investment in this space underscores the confidence leading firms have in Denver’s downtown. This lease is a perfect example of a market-wide trend we’re seeing: activity leaning in the direction of well-managed, secure buildings with upgraded amenities.”
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