Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

Upper East Side Apartments for Sale

ZIP 10021 · 292 properties in Manhattan

What Neighborhood Is ZIP 10021?

ZIP code 10021 covers Upper East Side, a neighborhood in Manhattan, New York. The area spans a mix of pre-war buildings, newer construction, and residential side streets typical of Manhattan's housing stock. With 292 active listings on the RLS, buyers will find co-ops, condos, and the occasional townhouse at a range of price points.

For full market context, including median closed prices, days on market, and year-over-year trends, visit the Upper East Side Market Report. Data refreshes weekly from the REBNY Listing Service. The current median asking price in this ZIP is $1,095,000.

Median Asking Price in ZIP 10021

$1,095,000

The median asking price across 24 active listings in ZIP 10021 is $1,095,000. This figure reflects the midpoint of current list prices, not closed sales. For closed sale data and price-per-square-foot trends, see the Upper East Side market report.

Property Types in ZIP 10021

75%

Co-ops

25%

Condos

0%

Other

Based on 24 active listings in ZIP 10021. Co-ops require board approval; condos allow investor purchases and subletting with fewer restrictions.

Subway Lines Serving ZIP 10021

6

Stations within 0.5 miles of ZIP 10021.

Buying in Upper East Side?

Milton Coste is a Licensed Real Estate Associate Broker with Keller Williams NYC. 25+ years across all five boroughs.

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1355 1st Avenue #26 Active

$5,995,000

Condo
4 bd | 4 ba |3,595 sqft

1355 1st Avenue #26

Lenox Hill

Compass RLS
176 E 71ST Street #PHD Active

$2,250,000

Co-op
2 bd | 2 ba

176 E 71ST Street #PHD

Lenox Hill

Douglas Elliman Real Estate RLS
188 E 70TH Street #11D Active

$1,950,000

Condo
2 bd | 2 ba |1,005 sqft

188 E 70TH Street #11D

Lenox Hill

Douglas Elliman Real Estate RLS
799 PARK Avenue #10D Active

$2,399,000

Co-op
2 bd | 2 ba |1,600 sqft

799 PARK Avenue #10D

Lenox Hill

Douglas Elliman Real Estate RLS
880 5TH Avenue #PHA Active

$15,750,000

Co-op
4 bd | 5 ba

880 5TH Avenue #PHA

Lenox Hill

Brown Harris Stevens Residential Sales LLC RLS
305 E 72ND Street #11IS Active

$475,000

Co-op
0 bd | 1 ba

305 E 72ND Street #11IS

Lenox Hill

Douglas Elliman Real Estate RLS
330 E 70th Street #4G Active

$255,000

Co-op
0 bd | 1 ba

330 E 70th Street #4G

Lenox Hill

Compass RLS
330 E 75th Street #3B Active

$1,525,000

Condo
2 bd | 2 ba |1,215 sqft

330 E 75th Street #3B

Lenox Hill

Compass RLS
520 E 76th Street #PHD Active

$1,095,000

Co-op
1 bd | 2 ba

520 E 76th Street #PHD

Lenox Hill

Compass RLS
345 E 73rd Street #7J Active

$880,000

Co-op
2 bd | 1 ba

345 E 73rd Street #7J

Lenox Hill

Compass RLS
230 E 79TH Street #20A Active

$310,000

Co-op
0 bd | 1 ba |550 sqft

230 E 79TH Street #20A

Lenox Hill

Douglas Elliman Real Estate RLS
340 E 72ND Street #1N Active

$499,000

Co-op
2 bd | 1 ba |800 sqft

340 E 72ND Street #1N

Lenox Hill

Berkshire Hathaway HomeServices New York Properties RLS
205 E 69th Street #2A Active

$1,825,000

Co-op
3 bd | 2 ba |1,534 sqft

205 E 69th Street #2A

Lenox Hill

Compass RLS
370 E 76TH Street #B1102 Active

$990,000

Co-op
1 bd | 1 ba |800 sqft

370 E 76TH Street #B1102

Lenox Hill

ALTA Real Estate RLS
360 E 72nd Street #A1002 Active

$1,875,000

Co-op
2 bd | 2 ba

360 E 72nd Street #A1002

Lenox Hill

CORE Group Marketing LLC RLS
255 E 74th Street #10A Active

$5,500,000

Condo
4 bd | 4 ba |2,345 sqft

255 E 74th Street #10A

Upper East Side

Sothebys International Realty RLS
520 E 76TH Street #11H Active

$618,000

Co-op
1 bd | 1 ba |800 sqft

520 E 76TH Street #11H

Lenox Hill

Argo Residential RLS
520 E 76TH Street #10G Active

$625,000

Co-op
1 bd | 1 ba

520 E 76TH Street #10G

Lenox Hill

Brown Harris Stevens Residential Sales LLC RLS
235 E 73RD Street #1A Active

$395,000

Co-op
0 bd | 1 ba

235 E 73RD Street #1A

Lenox Hill

Douglas Elliman Real Estate RLS
156 E 79TH Street #9F Active

$695,000

Co-op
1 bd | 1 ba

156 E 79TH Street #9F

Lenox Hill

Douglas Elliman Real Estate RLS
517 E 77TH Street #4JI Active

$1,350,000

Co-op
3 bd | 2 ba

517 E 77TH Street #4JI

Lenox Hill

Corcoran Group RLS
233 E 69TH Street #3L Active

$995,000

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

233 E 69TH Street #3L

Lenox Hill

Douglas Elliman Real Estate RLS
404 E 76th Street #5J Active

$859,999

Condo
1 bd | 1 ba |800 sqft

404 E 76th Street #5J

Upper East Side

Realmart Realty LLC RLS
50 E 72nd Street #10C Active

$2,495,000

Condo
2 bd | 3 ba

50 E 72nd Street #10C

Lenox Hill

Corcoran Group RLS
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Frequently Asked Questions

What is the average price in ZIP 10021?
Prices in Upper East Side (10021) vary by property type. Co-ops tend to be more affordable than condos. Based on current active listings, the median asking price is $1,095,000. Visit the Upper East Side market report for closed-sale medians and price trends.
How many apartments are for sale in 10021?
There are currently 292 properties listed for sale in ZIP code 10021, covering Upper East Side, Manhattan.
What subway lines serve ZIP 10021?
ZIP 10021 (Upper East Side) is served by the 4, 5, 6 subway lines. Check the MTA website for current schedules and service changes.
What is the median price in ZIP 10021?
The median asking price across active listings in ZIP 10021 is currently $1,095,000. This is based on 24 active RLS listings and reflects asking prices, not final closed prices.
Is ZIP 10021 in Manhattan?
Yes. ZIP code 10021 is in Manhattan. It covers the Upper East Side neighborhood. Manhattan has multiple ZIP codes, each corresponding to specific neighborhoods or sub-areas.

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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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