Vornado and Citadel Founder Partner on $6.2 Billion NYC Office Tower…

Event summary

Vornado Realty Trust and Rudin Management will form a joint venture with Citadel founder Kenneth C. Griffin to develop a $6.2 billion, 1.9 million square foot office tower at 350 Park Avenue.
Citadel will anchor the building with a 15-year lease for 1.05 million square feet.
Vornado's ownership stake is 36%, with $400 million in additional capital contributions expected during development.
The project is set to close in Q3 2026, with Vornado serving as developer and manager.

The big picture

This deal signals continued institutional confidence in Manhattan's core office market despite hybrid work trends. The $6.2 billion development budget and Citadel's long-term lease commitment highlight the strategic value of trophy assets in a competitive leasing environment. Vornado's role as both developer and manager positions it to capture outsized fees from this high-profile project.

What we're watching

Capital Deployment: Whether Vornado can sustain its $400 million capital contribution commitment amid broader market volatility.
Leasing Momentum: The pace at which remaining space is leased in a high-interest-rate environment.
Development Risk: How construction delays or cost overruns could impact the joint venture's profitability.