Sun, Sep 20, 2026

County Halts Construction at Ken Griffin's Citadel HQ in Brickell

The county has stopped construction on the richest man in Florida's own building.

1,049Feet, approved tower height
1.7MSquare feet, total project
85-ftDrilling rig that toppled

Miami-Dade authorities have issued a stop-work order at Citadel’s headquarters site at 1201 Brickell Bay Drive, halting construction on Ken Griffin’s building days after an 85-foot drilling rig toppled onto the street below. Bloomberg reported September 20, citing the Wall Street Journal, that the pause could run for months while the county investigates.

Why it matters

This is not a routine permitting delay. It is a county order stopping work on the personal headquarters of the wealthiest man in Florida, on a site where Related Companies is the development partner and Foster + Partners designed a tower approved to rise 1,049 feet. A stop-work order carries no regard for who is building or how much they are worth, and Related is now negotiating with the same city and county officials whose sign-off the project needs to resume. Track the rest of the office pipeline at the South Florida hub.

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The numbers

The September 14 collapse injured four people, three construction workers and a motorist, when the rig struck vehicles and crushed a construction container on Brickell Bay Drive. The planned tower totals roughly 1.7 million square feet, including 1.2 million square feet of office and amenity space plus a hotel and restaurants. OSHA confirmed on September 15 that it has opened its own investigation into the collapse, separate from the county’s stop-work review.

What’s next

Related Companies says it is working with city and county officials to secure the site and investigate the cause before construction can resume. Neither Miami-Dade nor Related has given a date for lifting the order, and similar equipment-failure investigations have run as long as six months. The next filing to watch is the county’s release of the stop-work order and any conditions attached to lifting it.

Quick answers

Why did County halt Construction at Ken Griffin's Citadel HQ in Brickell?
Miami-Dade issued a stop-work order at Citadel's Brickell headquarters after the September 14 rig collapse, and the pause could run for months.
Who is developing Citadel Miami Headquarters?
Citadel and Related Companies, according to Bloomberg.
What are the key numbers for Citadel Miami Headquarters?
Feet, approved tower height: 1,049; Square feet, total project: 1.7M; Drilling rig that toppled: 85-ft; Injured in the collapse: 4.

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