
The Corcoran Group · Luxury Real Estate Advisor
Hamptons & Manhattan,represented in full.
A leading luxury advisor known for market insight, strong negotiation, and deep expertise across the Hamptons and Manhattan. Hundreds of millions of dollars in luxury sales and rental transactions.
- Southampton
- East Hampton
- Bridgehampton
- Sag Harbor
- Amagansett
- Water Mill
- Montauk
- Chelsea
- Flatiron
- West Village
- Tribeca
- NoHo / SoHo
- Upper East Side
Practice
Luxury representation. Hamptons & Manhattan.
John represents buyers, sellers, investors, and developers across two of the country’s most consequential markets, specializing in new development, luxury resales, investment property, rentals, and commercial opportunities.
Across every stage
John guides clients through acquisition, development, positioning, and resale — the same advisor from site selection to the closing table.
Architectural fluency
A background in construction management and high-end spec development in Southampton Village informs a sophisticated read on architecture, design, zoning, and valuation.
Market intelligence, modern reach
Market intelligence, financial analysis, and modern marketing maximize exposure and value. Digital content has reached a wide audience, with property tours surpassing one million views.
John Frangeskos · CorcoranMeet John
A leading luxury advisor. Hamptons & Manhattan.
John represents buyers, sellers, investors, and developers across new development, luxury resales, investment property, rentals, and commercial. Hundreds of millions in luxury transactions, and among the top 1.5% of agents nationwide.
Reach John directly
Recognition
A record of the work, year by year.
Listed without commentary. Numbers and honors are an imperfect measure of good work, but an honest one.
Contact
In touch, directly.
A short note goes straight to John and the concierge desk — no form farms, no call centers.
- Mobile
- (914) 602-3656
- Brokerage
- The Corcoran Group
- Offices
- Southampton · Westhampton Beach · Chelsea

