At a glance
Firm: Bizzi & Partners Development Founder & principal: Davide Bizzi (Founder & CEO) Founded: 1995 (per the firm; Milan roots, with a New York development arm) Headquarters: New York, NY and Milan, Italy (with offices in São Paulo and Tallinn) Focus: Architect-driven luxury condominium development — ground-up towers and boutique conversions — often executed with marquee international design firms and layered capital partnerships Frequent design partners: Gwathmey Siegel, Renzo Piano Building Workshop, Rafael Viñoly Portfolio scale: A self-reported 30-plus million square feet developed and sold across Europe and the Americas, including one of Italy's largest urban-regeneration projects Signature reputation: A design-first developer that hires the best architects in the world — and whose most ambitious New York tower became a landmark case study in development finance Source: The Roebling Team at Compass — verified against public records, court filings, and published reporting. July 2026.
Who Bizzi & Partners is
Bizzi & Partners is the firm of Davide Bizzi, an Italian real-estate developer trained at Milan's Bocconi University who came up through his family's property business and later ran a publicly traded developer in the Baltic region before building his own international platform. The firm is Milan-rooted and internationally operating, with its largest project — a vast urban-regeneration development in the Milan area — anchoring the European side of the book and a New York development arm responsible for the Manhattan work below.
For a buyer, the defining trait is a design-first posture executed with sophisticated, and sometimes complicated, capital. Bizzi's New York buildings are notable for the architects attached to them — Gwathmey Siegel, Renzo Piano, Rafael Viñoly — and the firm has repeatedly assembled international financing, including Asian bank debt and immigrant-investor (EB-5) capital, to fund ambitious towers. That combination produced genuinely distinguished buildings; it also produced, at one project, a financing story worth understanding in detail.
What they build
Bizzi's signature is the architecturally distinctive luxury condominium — a building where the design attribution is a central part of the value proposition. The firm has ranged across formats: a 60-story mixed-use hotel-and-residence tower on Fifth Avenue, a boutique loft conversion in Tribeca, a twin-tower Soho condominium by a Pritzker laureate, and a Financial District supertall.
The design roster is the throughline. Gwathmey Siegel clad 400 Fifth Avenue in diamond-angled limestone; Renzo Piano Building Workshop produced its only Manhattan residential building at 565 Broome; and Rafael Viñoly — the architect of 432 Park Avenue — designed the 88-story tower at 125 Greenwich Street. Bizzi also tends to develop with capital and operating partners rather than alone, a structure that shapes both the ambition of the projects and, at times, their complications.
Buildings by Bizzi & Partners
Bizzi & Partners projects already profiled on this site:
- 400 Fifth Avenue (The Residences at 400 Fifth Avenue) — the 60-story Gwathmey Siegel–designed limestone tower, with condominium residences above a five-star hotel (opened as The Setai Fifth Avenue, now Langham Place), completed 2010
- 350 Broadway (The Leonard) — Bizzi's early-20th-century Tribeca office-to-loft conversion, a boutique condominium of roughly 66 residences
- 565 Broome Street (565 Broome Soho) — Renzo Piano Building Workshop's only Manhattan residential project, a curved-glass twin-tower condominium completed 2018, developed with Halpern Real Estate Ventures and Aronov Development
- 125 Greenwich Street (The Greenwich by Rafael Viñoly) — the 88-story, 912-foot Financial District supertall, structurally completed circa 2022 after a widely covered financing saga (below)
Track record and market performance
Bizzi's completed New York buildings are, on the architecture, well regarded: 400 Fifth is one of the more recognizable contemporary towers in Midtown; 565 Broome carries the singular distinction of being Renzo Piano's only Manhattan residence; and The Leonard is a fast-selling, genuine-loft Tribeca conversion. The firm's difficulty has not been quality — it has been capital. 125 Greenwich, in particular, absorbed slowly against a distressed capital stack, and its residences were repriced and relaunched as control of the project changed hands. For a buyer, the lesson from the Bizzi book is to separate the building from its balance sheet: the physical products have performed on their own terms, while the financing behind the largest of them was, for several years, the story.
Reputation and what a buyer should know
The most important thing a buyer will hear about Bizzi is the history at 125 Greenwich Street — and it must be framed precisely, because it is a financial and commercial story, not a building-quality defect. Published reporting is explicit on this point: the project was halted not by construction problems but by its capital structure. The saga, in outline: the site was assembled by a rotating partnership (Bizzi with New Valley/Vector Group, the Carlton Group, and, earlier, Michael Shvo, who later exited); the team raised roughly $174 million in EB-5 immigrant-investor capital and took on a large Asian-bank construction loan; sales lagged, equity partners defaulted in 2019, and the project moved through foreclosure threats, a distressed-debt sale, and eventually a 2023 restructuring in which Fortress Investment Group took controlling equity while Bizzi remained a co-sponsor. There was also EB-5 investor litigation and a partner commission suit. These are disputes about money, partners, and capital — not about the way the building was constructed.
On the completed building itself, the public record shows no construction-defect litigation, no water-intrusion or facade claims, and no board-versus-sponsor quality suit at 125 Greenwich. (One caveat of candor: the tower was still selling out and newly occupied through 2024–2025, so it has a short post-occupancy track record — the absence of complaints is real but not yet long-tested. A construction-period rooftop welding fire in 2024 was a jobsite-safety event, quickly extinguished, not a design or quality defect.) Across the firm's other completed New York buildings — 400 Fifth, The Leonard, and 565 Broome — our review of public reporting and court filings turned up no genuine construction-defect litigation. (A note on a common confusion: a well-publicized "Fifth Avenue" luxury-residence defect suit belongs to a Michael Shvo project on a different Fifth Avenue block, not to Bizzi's 400 Fifth Avenue; because Shvo overlapped with Bizzi at 125 Greenwich, the two are easy to conflate, and they should not be.)
For a buyer, standard new-development diligence applies with one added lens: at a project like 125 Greenwich, confirm the current ownership and sponsor structure, the lien and title status, and the sponsor-inventory position, since the capital story means the entity behind the offering plan changed over the building's life. On the physical product, the buildings themselves carry no red flag in the public record.
The Roebling Team on Bizzi & Partners buildings
We publish developer profiles because a buyer choosing a new-construction or recently-converted condominium is, in part, betting on the developer — its quality, its staying power, and its record when things go wrong. The Roebling Team at Compass tracks the sponsors behind Manhattan's luxury inventory building by building, and we bring that context to every new-development transaction: what the developer has built, how those buildings have held value, and what to verify before you sign.
If you're evaluating a Bizzi & Partners building — or weighing it against another sponsor's product — a 30-minute consultation is the right starting point.
Corey Cohen, Principal · The Roebling Team at Compass 646.939.7375 · c.cohen@compass.com
This developer profile reflects publicly available information — including NYC public records, court filings, and published reporting — and The Roebling Team's transaction experience. It is provided for research purposes and is not legal advice; nothing here alleges wrongdoing or building defects beyond what the cited public record supports. The Roebling Team at Compass does not represent Bizzi & Partners. © 2026 The Roebling Team at Compass.