Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
Manhattan
Brooklyn
Queens
Bronx

NYC Co-ops for Sale

2,344 co-operative apartments available

2,344 results
444 CENTRAL Park W #18/19G Active

$2,500,000

Co-op
2 bd | 3 ba

$4,083/mo maintenance

444 CENTRAL Park W #18/19G

Manhattan Valley

Douglas Elliman Real Estate RLS
157 W 123rd Street #3E Active
Open House • Thu, Sep 10 • 9:30 AM–9:45 AM +3 more

$155,000

Co-op
0 bd | 1 ba |250 sqft

$350/mo maintenance

157 W 123rd Street #3E

Harlem

Harlem Lofts Inc RLS
36 W 138th Street #52 Active
Open House • Thu, Sep 10 • 8:45 AM–9:00 AM +3 more

$230,000

Co-op
1 bd | 1 ba |550 sqft

$477/mo maintenance

36 W 138th Street #52

Harlem

Harlem Lofts Inc RLS
509 W 122ND Street #3 Active
Open House • Sun, Sep 6 • 1:00 PM–2:30 PM

$699,000

Co-op
2 bd | 1 ba

$1,403/mo maintenance

509 W 122ND Street #3

Morningside Heights

Brown Harris Stevens Residential Sales LLC RLS
325 E 72ND Street #2D Active

$1,495,000

Co-op
2 bd | 2 ba

$3,325/mo maintenance

325 E 72ND Street #2D

Lenox Hill

Douglas Elliman Real Estate RLS
166 E 61st Street #15L Active 3D

$500,000

Co-op
0 bd | 1 ba

$1,910/mo maintenance

166 E 61st Street #15L

Lenox Hill

Compass RLS
315 E 68TH Street #13J Active
Open House • Thu, Sep 10 • 6:30 PM–7:30 PM +1 more

$685,000

Co-op
1 bd | 1 ba

$1,879/mo maintenance

315 E 68TH Street #13J

Lenox Hill

Brown Harris Stevens Residential Sales LLC RLS
3065 Sedgwick Avenue #5C Active
Open House • Sat, Sep 12 • 12:00 PM–1:00 PM

$241,500

Co-op
2 bd | 1 ba |1,000 sqft

$913/mo maintenance

3065 Sedgwick Avenue #5C

Kingsbridge Heights

Compass RLS
14 Sutton Place S #1B Active

$1,075,000

Co-op
2 bd | 2 ba

$5,378/mo maintenance

14 Sutton Place S #1B

Sutton Place

Sothebys International Realty RLS
34-41 85th Street #1H Active
Open House • Sat, Sep 5 • 12:00 PM–1:00 PM

$429,000

Co-op
1 bd | 1 ba |816 sqft

$917/mo maintenance

34-41 85th Street #1H

Jackson Heights

All Area Brokerage Inc RLS
3 E 84TH Street #8THFLOOR Active

$5,995,000

Co-op
4 bd | 4 ba

$10,040/mo maintenance

3 E 84TH Street #8THFLOOR

Upper East Side

Corcoran Group RLS
220 E 54TH Street #8J Active
Open House • Sat, Sep 5 • 11:00 AM–12:00 PM +2 more

$675,000

Co-op
1 bd | 1 ba

$1,817/mo maintenance

220 E 54TH Street #8J

Sutton Place

Douglas Elliman Real Estate RLS
625 Main Street #LL41 Active
Open House • Sun, Sep 6 • 1:00 PM–3:00 PM

$699,000

Co-op
1 bd | 1 ba |809 sqft

$1,377/mo maint. + tax

625 Main Street #LL41

Roosevelt Island

POWERED BY DMT LLC RLS
575 Main Street #1109 Active
Open House • Sun, Sep 6 • 1:00 PM–3:00 PM

$1,545,000

Co-op
3 bd | 3 ba |1,656 sqft

$1,822/mo maint. + tax

575 Main Street #1109

Roosevelt Island

POWERED BY DMT LLC RLS
555 Main Street #805 Active
Open House • Sun, Sep 6 • 1:00 PM–3:00 PM

$1,125,000

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

$1,354/mo maint. + tax

555 Main Street #805

Roosevelt Island

POWERED BY DMT LLC RLS
555 Main Street #1308 Active
Open House • Sun, Sep 6 • 1:00 PM–3:00 PM

$675,000

Co-op
1 bd | 1 ba |803 sqft

$900/mo maint. + tax

555 Main Street #1308

Roosevelt Island

POWERED BY DMT LLC RLS
625 Main Street #1133 Active
Open House • Sun, Sep 6 • 1:00 PM–3:00 PM

$1,100,000

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

$1,796/mo maint. + tax

625 Main Street #1133

Roosevelt Island

POWERED BY DMT LLC RLS
625 Main Street #733 Active
Open House • Sun, Sep 6 • 1:00 PM–3:00 PM

$1,075,000

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

$1,731/mo maint. + tax

625 Main Street #733

Roosevelt Island

POWERED BY DMT LLC RLS
625 Main Street #834 Active
Open House • Sun, Sep 6 • 1:00 PM–3:00 PM

$1,175,000

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

$1,919/mo maint. + tax

625 Main Street #834

Roosevelt Island

POWERED BY DMT LLC RLS
625 Main Street #635 Active
Open House • Sun, Sep 6 • 1:00 PM–3:00 PM

$1,100,000

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

$1,796/mo maint. + tax

625 Main Street #635

Roosevelt Island

POWERED BY DMT LLC RLS
455 Fdr Drive #B502 Active 3D

$835,000

Co-op
2 bd | 1 ba |1,000 sqft

$1,629/mo maintenance

455 Fdr Drive #B502

Lower East Side

LoHo Realty Inc RLS
385 Grand Street #L1606 Active

$1,425,000

Co-op
3 bd | 2 ba |1,250 sqft

$1,923/mo maintenance

385 Grand Street #L1606

Lower East Side

LoHo Realty Inc RLS
575 Grand Street #605 Active 3D

$1,100,000

Co-op
3 bd | 1 ba |1,250 sqft

$1,947/mo maintenance

575 Grand Street #605

Lower East Side

LoHo Realty Inc RLS
415 Grand Street #E905 Active 3D

$695,000

Co-op
1 bd | 1 ba |725 sqft

$1,055/mo maintenance

415 Grand Street #E905

Lower East Side

LoHo Realty Inc RLS
Page 1 of 98 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