Justin Duffy

For Sale $6,995,000 • Co-Listing Agent

Sold $1,850,000

For Sale $1,595,000 • Co-Listing Agent

Sold $7,400,000 • Co-Listing Agent

For Sale $625,000 • Co-Listing Agent

Sold $405,000

Justin Duffy

New York NY

Sothebys International Realty

8 Closed Sales

$18.7M Total Value

$405K - $7.4M Price Range

$2.3M Average Price

Prior five years

About Justin

Home Types: Condo, Co-op, Townhouse

Years of Experience: 7

Transaction History

1 Year
2 Year

Neighborhoods Justin Has the Most Experience In

Justin's Active Listings

Co-Listing Agent

$6,995,000
- 6 Beds
- 7 Baths
- 4,441 Sq Ft
239 E 48th St

New York, NY
A rare opportunity awaits at this exceptional 20-foot-wide residence in Manhattan's prestigious Turtle Bay neighborhood. Offering nearly 5,000 square feet of refined living space, this impeccably maintained townhome is a truly exceptional and historic property, distinguished by its rare and remarkable internal garden—a feature virtually unmatched in New York City. The newly renovated chef's

Justin Duffy Sothebys International Realty

Co-Listing Agent

$1,595,000
- 2 Beds
- 2 Baths
140 E 28th St

Unit 10G

New York, NY
Designer Prewar Two Bedroom Cooperative 1931 Origins with Downtown Aesthetic Details Meticulously renovated to bring a modern twist to classical details, this two bedroom corner apartment boasts windows from three sunny exposures . Currently configured as a one bedroom, it seamlessly uses the living room as a convertible two for when guests come to visit.Stained hardwood floors throughout the

Justin Duffy Sothebys International Realty

Co-Listing Agent

$625,000
- 1 Bed
- 1 Bath
165 W 66th St

Unit 3R

New York, NY
Apartment 3R is a move-in-ready one-bedroom featuring new hardwood floors and an expanded, open kitchen that is among the largest in the building. The kitchen includes countertop seating open to the living room, full-sized appliances, and generous cabinet and countertop space—perfect for cooking and entertaining.The spacious living room offers plenty of room for lounging, dining, and working.

Justin Duffy Sothebys International Realty

Agent License #10301219946

Justin Duffy

(646) 736-4479

(646) 736-4479