Why New York's Best Real Estate Advice Often Comes From People Who Have Signed the Mortgage Themselves

A New York City luxury broker who also owns and runs rental buildings across three states says the split between advising and owning changes almost everything about how a transaction gets handled, from the first comp pulled to the day a client finally closes.

As detailed in a recent feature by Resident, Compass broker Jon Conway, who works with the Vickey Barron Team on condos, co-ops and new development in neighborhoods including Chelsea, Tribeca and the West Village, argues that most agents who sell New York apartments have never actually bought one. He calls that gap a red flag in an industry where the person giving advice is rarely the person who has lived with the consequences of following it.

Conway has owned and operated multifamily property in New York, Westchester and Connecticut since 2017, which means he has set rents, covered vacant months out of pocket, and negotiated his own mortgages rather than simply describing what those experiences involve to a client. That distinction, he says, shows up most clearly in how carrying costs get modeled. Common charges, staffing levels, tax abatements nearing expiration and active capital plans can make two similar apartments in different buildings cost very different amounts to hold each month, details that rarely appear on a listing sheet and that buyers tend to examine only after they have already fallen for a unit.

The same firsthand experience shapes how he builds comparable sales analyses. Rather than treating nearby sales as interchangeable data points, he weighs differences in light, floor, layout and renovation history before deciding what actually counts as comparable, then walks clients through that reasoning so a number holds up under scrutiny instead of being simply handed over.

On negotiation, Conway says price is the last thing he raises rather than the first. He works out timing, contingencies and what a seller's next move depends on before ever discussing dollars, since sellers under pressure to close by a certain date will often trade real money for certainty. He applies the same approach to co-op board packages, which he treats less as paperwork and more as a case built to answer a board's questions before they are asked.

For owners weighing whether to sell an apartment or rent it out, Conway says the choice is a modeling question first, since he can price both the achievable rent and the achievable sale price himself rather than outsourcing half the analysis to someone else. He suggests that anyone evaluating a broker who claims investor experience ask direct questions: what they have personally financed, whether they have ever carried a vacancy, and whether they stay involved through closing or step back once a contract is signed.