240 PARK Avenue S 5B
$3,675,000
MLS# RLS20124226 · Flatiron
Listed November 4, 2026 · 1 day on the market
3 Beds 4 Baths 2,139 Sq.Ft.
About This Property
With east and west exposures, expansive eight-by-eight-foot windows, and 10-foot ceilings, this three-bedroom, three-and-a-half-bathroom residence offers 2,139 square feet of elegant living space. A welcoming entry gallery leads to a generous living and dining room overlooking Park Avenue South, while hardwood floors and abundant natural light create a warm, inviting setting.The chef's kitchen pairs honed Jet Mist granite countertops with opaque white glass Lineadecor cabinetry and Dornbracht faucets. A Sub-Zero refrigerator, two Miele dishwashers, and a Küppersbusch cooktop with a pot filler provide exceptional functionality for everyday cooking and entertaining.The primary suite features a spacious pass-through closet and a five-fixture bathroom finished with floor-to-ceiling white Thassos marble tile and Positano limestone flooring. A double vanity, deep soaking tub, and separate glass-enclosed shower complete the space. Each of the two additional bedrooms has its own en-suite bathroom, while a separate powder room serves guests.An in-home washer/dryer adds everyday convenience, and a Control4 home automation system manages audio, lighting, shades, and climate.Designed by Gwathmey Siegel, 240 Park Avenue South is a full-service condominium offering 24-hour doorman and concierge services, a live-in superintendent, a 1,500-square-foot fitness center, a playroom, and a basketball court.Nestled between Gramercy Park, Union Square Park, and Madison Square Park, the residence enjoys an exceptional concentration of dining, shopping, and neighborhood amenities. The renowned Union Square Greenmarket is just two blocks away, offering fresh seasonal produce and regional specialties year-round. Michelin-recognized restaurants such as Gramercy Tavern and Casa Mono are nearby, along with neighborhood favorites including Union Square Cafe. Eataly Flatiron, Whole Foods, Fifth Avenue shopping, and extensive subway connections at Union Square bring the pleasures and conveniences of downtown living to your doorstep.
Agent's Note
From Curtis Bain. Details about the apartment are drawn from the listing information provided through RLS by Douglas Elliman Real Estate.
The entry gallery opens onto a living and dining room that overlooks Park Avenue South. The two additional bedrooms each get a bathroom of their own, and a separate powder room is there for visitors, so guests don't have to use a family bath.
The windows measure eight by eight feet and face both east and west. With an open horizon, the west side would get direct sun from 1:11 PM to 8:07 PM on the June solstice, about 7 hours, while the east side gets direct morning sun from 5:49 AM to 12:44 PM. Nearby buildings can block either one.
The kitchen is finished in Jet Mist granite countertops, opaque white glass cabinets from Lineadecor, and Dornbracht faucets. Cooking runs on a K ppersbusch cooktop with a pot filler, a Sub-Zero refrigerator, and a pair of Miele dishwashers. Two dishwashers help when you're cleaning up after a dinner for guests, and the pot filler saves a trip to the sink on heavy cooking nights.
Ceilings are 10 feet, which gives the rooms volume and room for taller furniture or large art. Height alone doesn't settle how a plan works, though. The primary suite has a pass-through closet and a five-fixture bathroom finished in white Thassos marble tile over Positano limestone flooring, with a double vanity, a deep soaking tub, and a separate glass-enclosed shower.
Laundry is handled in the apartment, with a washer and dryer in the unit.
The building is a full-service condominium designed by Gwathmey Siegel, with a doorman and concierge on duty around the clock and a live-in superintendent. Shared amenities include a 1,500-square-foot fitness center, a playroom, a basketball court, and storage space. Pets are allowed.
Union Square Park is about 3 minutes on foot, and the Union Square Green Market is about the same. Morton Williams supermarket is about 3 minutes away, and the 14 St-Union Sq station, which serves the 4, 5, 6, L, N, Q, R and W trains, is about 5 minutes on foot.
Quick answers+
Does the apartment have in-unit laundry?
Yes. The apartment has a washer and dryer in the unit.
Does the building have a doorman?
Yes. The building has a doorman and concierge services around the clock.
What amenities does the building have?
The building has a 1,500-square-foot fitness center, a playroom, a basketball court, and storage space.
Curtis Bain
Brown Harris Stevens
Property Features
Policies
- Pets allowed
Home features
- Washer/dryer in unit
- City view
- Dishwasher
- High ceilings
- Private outdoor space (over 60 sq ft)
Building amenities
Services and facilities
- Storage space
Estimate
Monthly Cost & Closing Costs
The rate is a placeholder, not a quote. Enter the one your lender gives you.
$22,674 / month
- Principal and interest$18,583
- Common charges$4,091
Due at closing
- Down payment (20%)$735,000
- NYS “mansion tax” (1.5%)$55,125
- Mortgage recording tax (1.925%)$56,595
Not included: attorney, title insurance, lender and appraisal fees, board application and move-in fees, flip tax and prepaid items. Estimates only, based on the published New York State rates. Your attorney and lender will confirm the real figures.
Gallery
Property Photos
Listing Courtesy of Douglas Elliman Real Estate
This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., All rights reserved.