Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
Manhattan
Brooklyn
Queens
Bronx

68 Properties Found

For Sale / Flatiron / Condo

68 results
49 E 21ST Street #11D Active
Open House • Wed, Jul 1 • 3:00 PM–4:00 PM

$2,195,000

Condo
2 bd | 2 ba |1,282 sqft

49 E 21ST Street #11D

Flatiron

Serhant RLS
260 Park Avenue #9-I Active

$2,645,000

Condo
2 bd | 3 ba |1,330 sqft

260 Park Avenue #9-I

Flatiron

THE GORA GROUP LLC RLS
170 Fifth Avenue #PH Active 3D
Open House • Wed, Jul 1 • 2:00 PM–4:00 PM +1 more

$14,900,000

Condo
5 bd | 5 ba |5,777 sqft

170 Fifth Avenue #PH

Flatiron

Sothebys International Realty RLS
15 Union Square #16 Active

$7,995,000

Condo
3 bd | 4 ba |2,849 sqft

15 Union Square #16

Flatiron

Triumph Property Group Ltd RLS
21 W 17th Street #11 Active

$3,150,000

Condo
3 bd | 2 ba

21 W 17th Street #11

Flatiron

Nest Seekers LLC RLS
21 W 17th Street #8 Active

$2,995,000

Condo
3 bd | 2 ba |1,417 sqft

21 W 17th Street #8

Flatiron

Nest Seekers LLC RLS
16 W 18th Street #8 Active

$2,900,000

Condo
3 bd | 2 ba |1,416 sqft

16 W 18th Street #8

Flatiron

Nest Seekers LLC RLS
21 W 17th Street #6 Active

$2,800,000

Condo
3 bd | 2 ba |1,427 sqft

21 W 17th Street #6

Flatiron

Nest Seekers LLC RLS
16 W 18th Street #4 Active

$2,750,000

Condo
3 bd | 2 ba |1,416 sqft

16 W 18th Street #4

Flatiron

Nest Seekers LLC RLS
21 W 17th Street #5 Active

$2,700,000

Condo
3 bd | 2 ba |1,427 sqft

21 W 17th Street #5

Flatiron

Nest Seekers LLC RLS
260 PARK Avenue #10I Active
Open House • Sun, Jul 5 • 12:00 PM–1:30 PM

$2,199,000

Condo
2 bd | 3 ba |1,328 sqft

260 PARK Avenue #10I

Flatiron

Douglas Elliman Real Estate RLS
240 PARK Avenue #PH17 Active

$14,225,000

Condo
3 bd | 4 ba |3,900 sqft

240 PARK Avenue #PH17

Flatiron

Douglas Elliman Real Estate RLS
170 5th Avenue #5 Active

$4,995,000

Condo
2 bd | 3 ba |2,736 sqft

170 5th Avenue #5

Flatiron

Compass RLS
7 E 17th Street #3-S Active

$4,995,000

Condo
1 bd | 2 ba |2,800 sqft

7 E 17th Street #3-S

Flatiron

Nest Seekers LLC RLS
60 W 20TH Street #5D Active

$1,275,000

Condo
1 bd | 1 ba |771 sqft

60 W 20TH Street #5D

Flatiron

Douglas Elliman Real Estate RLS
45 E 22ND Street #28A Active

$5,645,000

Condo
2 bd | 2 ba |1,955 sqft

45 E 22ND Street #28A

Flatiron

Corcoran Group RLS
5 E 22nd Street #3-M Active

$1,250,000

Condo
1 bd | 1 ba |632 sqft

5 E 22nd Street #3-M

Flatiron

Maz Group NY LLC RLS
254 Park Avenue #6PR Active

$1,775,000

Condo
2 bd | 2 ba |1,235 sqft

254 Park Avenue #6PR

Flatiron

Compass RLS
16 W 18th Street #9 Active

$3,195,000

Condo
3 bd | 2 ba |1,416 sqft

16 W 18th Street #9

Flatiron

Nest Seekers LLC RLS
254 PARK Avenue #2PR Active

$1,849,000

Condo
2 bd | 2 ba |1,235 sqft

254 PARK Avenue #2PR

Flatiron

Douglas Elliman Real Estate RLS
39 W 23rd Street #21A Active

$9,999,000

Condo
4 bd | 4 ba |3,194 sqft

39 W 23rd Street #21A

Flatiron

Compass RLS
540 6th Avenue #7-A Active

$1,895,000

Condo
1 bd | 1 ba |793 sqft

540 6th Avenue #7-A

Flatiron

POG Real Estate Inc RLS
5 E 22ND Street #PHDF Active

$10,900,000

Condo
5 bd | 4 ba |3,617 sqft

5 E 22ND Street #PHDF

Flatiron

Douglas Elliman Real Estate RLS
20 E 17TH Street #7 Active

$3,499,000

Condo
3 bd | 2 ba |2,125 sqft

20 E 17TH Street #7

Flatiron

Brown Harris Stevens Residential Sales LLC RLS
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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.

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