Patricia Greene Isen
About
Patricia Greene Isen knows what changes hands in Manhattan—closings, leases, relocations—every signature on Madison moves the next generation forward. Real estate in the stretch between 54th and 60th rarely waits, and that’s where her focus stays. Buyers chase pre-war charm, sellers chase quick closes; either way, the game is speed and precision. Alongside residential deals, she also handles estate planning and short-term rentals—two niches that move faster than most.
The office sits six floors above Madison at 575, Manhattan grid squared away at 575 Madison Avenue 6th floor, New York, NY 10022—easy to drop by between appointments. The elevator bank spits you straight onto the 6th floor, no extra halls to navigate. On slower days the space breathes; on busy days it hums, phones ringing the same rhythm they do in every market tower between here and Park.
When the day outruns the map, phone calls keep paperwork alive—(610) 209-3831 rings straight through. New Yorkers prefer to seal deals before the next open house crowd arrives; the same logic applies here. Need the route before traffic hits? The directions drop you on the curb, not the cross-town detour.
