Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
Manhattan
Brooklyn
Queens
Bronx

NYC Co-ops for Sale

2,646 co-operative apartments available

2,646 results
244 Madison Avenue #11-L Active

$648,000

Co-op
1 bd | 1 ba

244 Madison Avenue #11-L

Murray Hill

R New York RLS
17 E 16th Street #12 A&B Active
Open House • Wed, Aug 12 • 5:00 PM–6:30 PM +1 more

$5,000,000

Co-op
3 bd | 2 ba

17 E 16th Street #12 A&B

Flatiron

Compass RLS
1150 PARK Avenue #EGR1 Active

$695,000

Co-op
0 bd | 1 ba |750 sqft

1150 PARK Avenue #EGR1

Carnegie Hill

Brown Harris Stevens Residential Sales LLC RLS
19 E 88th Street #5F Active

$620,000

Co-op
0 bd | 1 ba |697 sqft

19 E 88th Street #5F

Upper East Side

Compass RLS
475 Park Avenue #15E Active

$750,000

Co-op
1 bd | 1 ba |897 sqft

475 Park Avenue #15E

Midtown East

Compass RLS
166 E 61st Street #12L Active
Open House • Wed, Aug 12 • 5:30 PM–7:00 PM

$645,000

Co-op
1 bd | 1 ba

166 E 61st Street #12L

Lenox Hill

Compass RLS
129 COLUMBIA Heights #35 Active
Open House • Thu, Aug 13 • 5:00 PM–6:00 PM

$1,320,000

Co-op
2 bd | 1 ba

129 COLUMBIA Heights #35

Brooklyn Heights

Brown Harris Stevens Brooklyn LLC RLS
29 E 72ND Street #2 Active 3D

$10,000,000

Co-op
4 bd | 3 ba |4,500 sqft

29 E 72ND Street #2

Lenox Hill

Serhant RLS
263-28 73rd Avenue #1 Active
Open House • Fri, Aug 14 • 5:00 PM–7:00 PM +1 more

$299,000

Co-op
1 bd | 1 ba |518 sqft

263-28 73rd Avenue #1

Glen Oaks

Laffey Real Estate NYC LLC RLS
317 E 18th Street #4-C Active
Open House • Tue, Aug 11 • 5:00 PM–6:30 PM

$625,000

Co-op
1 bd | 1 ba

317 E 18th Street #4-C

Gramercy Park

Nest Seekers LLC RLS
16 W 16TH Street #6EFS Active
Open House • Tue, Aug 11 • 5:00 PM–7:00 PM +1 more

$1,349,000

Co-op
2 bd | 2 ba

16 W 16TH Street #6EFS

Flatiron

Douglas Elliman Real Estate RLS
16 W 16TH Street #1UN Active
Open House • Tue, Aug 11 • 5:00 PM–7:00 PM +1 more

$649,000

Co-op
1 bd | 1 ba

16 W 16TH Street #1UN

Flatiron

Douglas Elliman Real Estate RLS
205 E 77th Street #9J Active
Open House • Wed, Aug 12 • 12:00 PM–1:00 PM +1 more

$450,000

Co-op
0 bd | 1 ba

205 E 77th Street #9J

Upper East Side

Sothebys International Realty RLS
16 W 16TH Street #2AS Active
Open House • Tue, Aug 11 • 5:00 PM–7:00 PM +1 more

$799,000

Co-op
1 bd | 1 ba

16 W 16TH Street #2AS

Flatiron

Douglas Elliman Real Estate RLS
16 W 16TH Street #6ES Active
Open House • Tue, Aug 11 • 5:00 PM–7:00 PM +1 more

$749,000

Co-op
1 bd | 1 ba

16 W 16TH Street #6ES

Flatiron

Douglas Elliman Real Estate RLS
180 Park Row #20E Active

$550,000

Co-op
0 bd | 1 ba

180 Park Row #20E

Chinatown

Cicada International LLC RLS
555 Main Street #805 Active

$1,125,000

Co-op
2 bd | 2 ba |1,107 sqft

555 Main Street #805

Roosevelt Island

POWERED BY DMT LLC RLS
555 Main Street #1308 Active

$675,000

Co-op
1 bd | 1 ba |803 sqft

555 Main Street #1308

Roosevelt Island

POWERED BY DMT LLC RLS
625 Main Street #1133 Active

$1,100,000

Co-op
2 bd | 2 ba |1,376 sqft

625 Main Street #1133

Roosevelt Island

POWERED BY DMT LLC RLS
625 Main Street #733 Active

$1,075,000

Co-op
2 bd | 2 ba |1,376 sqft

625 Main Street #733

Roosevelt Island

POWERED BY DMT LLC RLS
625 Main Street #834 Active

$1,175,000

Co-op
2 bd | 2 ba |1,394 sqft

625 Main Street #834

Roosevelt Island

POWERED BY DMT LLC RLS
625 Main Street #635 Active

$1,100,000

Co-op
2 bd | 2 ba |1,376 sqft

625 Main Street #635

Roosevelt Island

POWERED BY DMT LLC RLS
2 Tudor City Place #10L Active

$420,000

Co-op
0 bd | 1 ba |600 sqft

2 Tudor City Place #10L

Murray Hill

POWERED BY DMT LLC RLS
41-42 73rd Street #5B Active

$599,000

Co-op
2 bd | 2 ba |1,100 sqft

41-42 73rd Street #5B

Elmhurst

Compass RLS
Page 1 of 111 Next
RLS at REBNY 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.

Co-ops for Sale by Neighborhood

Browse by the neighborhoods where Milton Coste has closed the most deals.

InwoodWashington HeightsSunnysideRiverdaleRego ParkHamilton HeightsAstoriaKew GardensJackson HeightsThrogs NeckForest HillsElmhurst

Buying a Co-op in NYC? Start Here

Co-op vs. Condo: Which Is Right for You?

Ownership structure, board approval, financing: the full comparison.

Read article

How to Ace Your Co-op Board Interview

What boards look for, common questions, and how to prepare.

Read article

NYC Flip Tax Guide for Sellers

What co-op flip taxes are, how they're calculated, and who pays.

Read article

HDFC Co-ops: Complete Guide

Income limits, resale caps, and how to qualify for affordable co-ops.

Read article

Browse by Bedroom Count

Filter NYC listings by bedroom count. Updated every 15 minutes from the RLS.

Browse by ZIP Code

Save This Search

Get notified when new listings match your criteria.

Call Text Valuation