Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

Recently Sold in Flatiron

1,691 closed sales in Flatiron, Manhattan

Explore recent closing prices to understand current market values and comp data.

Recent Sales in Flatiron

Closed sales data is essential for understanding real market values in Flatiron. Unlike asking prices, closing prices reflect what buyers actually paid after negotiation. Use this data for comparable sales analysis when pricing a home or making an offer.

Thinking about selling? Get a free property valuation from Milton Coste, or view the Flatiron market report for current trends.

260 PARK Avenue #11H Closed

$2,137,500

Condo
2 bd | 3 ba |1,281 sqft

260 PARK Avenue #11H

Flatiron

Douglas Elliman Real Estate RLS
11 E 29th Street #40C Closed

$1,750,000

Condo
1 bd | 2 ba |991 sqft

11 E 29th Street #40C

Flatiron

Martini Real Estate RLS
254 PARK Avenue #7N Closed

$1,300,000

Condo
1 bd | 2 ba |943 sqft

254 PARK Avenue #7N

Flatiron

Renetta Real Estate RLS
15 UNION Square #6D Closed

$2,900,000

Condo
2 bd | 3 ba |2,282 sqft

15 UNION Square #6D

Flatiron

Sotheby's International Realty, Inc. RLS
27 W 19TH Street #9th Floor Closed

$1,950,000

Condo
2 bd | 2 ba |1,379 sqft

27 W 19TH Street #9th Floor

Flatiron

CORE Group Marketing, LLC RLS
39 E 19TH Street #2 Closed

$1,325,000

Co-op
1 bd | 2 ba |1,350 sqft

39 E 19TH Street #2

Flatiron

Halstead dba Brown Harris Stevens Residential Sales LLC RLS
35 W 15TH Street #22A Closed

$6,450,000

Condo
3 bd | 4 ba |2,270 sqft

35 W 15TH Street #22A

Flatiron

Brown Harris Stevens Residential Sales LLC RLS
15 W 20TH Street #5A Closed

$2,850,000

Condo
3 bd | 3 ba |2,259 sqft

15 W 20TH Street #5A

Flatiron

Sotheby's International Realty, Inc. RLS
280 PARK Avenue #10A Closed

$1,820,000

Condo
2 bd | 3 ba |1,266 sqft

280 PARK Avenue #10A

Flatiron

Sotheby's International Realty, Inc. RLS
32 W 18TH Street #PH12AB Closed

$9,995,000

Condo
5 bd | 6 ba |6,733 sqft

32 W 18TH Street #PH12AB

Flatiron

The Corcoran Group RLS
40 E 21ST Street #PH Closed

$3,500,000

Co-op
2 bd | 2 ba

40 E 21ST Street #PH

Flatiron

Halstead dba Brown Harris Stevens Residential Sales LLC RLS
50 LEXINGTON Avenue #18A Closed

$599,999

Co-op
1 bd | 1 ba

50 LEXINGTON Avenue #18A

Flatiron

Sotheby's International Realty, Inc. RLS
69 5TH Avenue #8JH Closed

$3,075,000

Co-op
3 bd | 3 ba

69 5TH Avenue #8JH

Flatiron

CORE Group Marketing, LLC RLS
5 E 22ND Street #6F Closed

$1,132,500

Condo
1 bd | 1 ba |650 sqft

5 E 22ND Street #6F

Flatiron

Sotheby's International Realty, Inc. RLS
31 E 28TH Street #10West Closed

$2,745,000

Condo
3 bd | 2 ba |1,810 sqft

31 E 28TH Street #10West

Flatiron

The Corcoran Group RLS
16 W 16TH Street #10BN Closed

$799,000

Co-op
1 bd | 1 ba

16 W 16TH Street #10BN

Flatiron

The Corcoran Group RLS
28 E 21st Street #4AB Closed

$2,495,000

Co-op
3 bd | 2 ba

28 E 21st Street #4AB

Flatiron

The Corcoran Group RLS
5 E 22nd Street #11-B Closed

$845,000

Condo
1 bd | 1 ba |600 sqft

5 E 22nd Street #11-B

Flatiron

New York Living Solutions RLS
5 E 22nd Street #27R Closed

$1,295,000

Condo
1 bd | 1 ba

5 E 22nd Street #27R

Flatiron

The Corcoran Group RLS
254 PARK Avenue #11K Closed

$1,495,000

Condo
1 bd | 2 ba

254 PARK Avenue #11K

Flatiron

The Corcoran Group RLS
50 W 15TH Street #9C Closed

$880,000

Condo
0 bd | 1 ba |678 sqft

50 W 15TH Street #9C

Flatiron

Sotheby's International Realty, Inc. RLS
66 MADISON Avenue #10J Closed

$484,668

Co-op
0 bd | 1 ba |425 sqft

66 MADISON Avenue #10J

Flatiron

Halstead dba Brown Harris Stevens Residential Sales LLC RLS
54 W 16TH Street #11A Closed

$875,000

Co-op
1 bd | 1 ba |900 sqft

54 W 16TH Street #11A

Flatiron

The Corcoran Group RLS
16 W 16TH Street #7FS Closed

$575,000

Co-op
0 bd | 1 ba |475 sqft

16 W 16TH Street #7FS

Flatiron

The Corcoran Group RLS
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Frequently Asked Questions

What is the average sale price in Flatiron?
Sale prices in Flatiron vary by property type and size. Visit the Flatiron market report for current median prices broken down by bedroom count.
How long does it take to sell in this neighborhood?
Days on market varies by season and pricing strategy. The Flatiron market report tracks average days on market so you can benchmark your listing.

Explore More

Flatiron Market ReportActive Listings in FlatironSell Your NYC PropertyNYC Buyer Guide
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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