Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

Upper East Side Apartments for Sale

ZIP 10021 · 343 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 343 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, see Upper East Side apartments for sale and the full market report. Data refreshes weekly from the REBNY Listing Service. The current median asking price in this ZIP is $695,000.

Median Asking Price in ZIP 10021

$695,000

The median asking price across 24 active listings in ZIP 10021 is $695,000. 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

79%

Co-ops

13%

Condos

8%

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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181 E 73rd Street #6D Active

$1,175,000

Co-op
2 bd | 2 ba |1,200 sqft

181 E 73rd Street #6D

Lenox Hill

Compass RLS
188 E 70th Street #19AB Active

$3,150,000

Condo
3 bd | 4 ba |1,943 sqft

188 E 70th Street #19AB

Lenox Hill

Compass RLS
370 E 76th Street #A1104 Active

$495,000

Co-op
0 bd | 1 ba |500 sqft

370 E 76th Street #A1104

Lenox Hill

Compass RLS
200 E 74TH Street #2D Active

$895,000

Co-op
2 bd | 1 ba |875 sqft

200 E 74TH Street #2D

Lenox Hill

The Agency Brokerage RLS
200 E 74TH Street #3G Active

$529,000

Co-op
0 bd | 1 ba

200 E 74TH Street #3G

Lenox Hill

Next Stop NY RLS
310 E 70th Street #1-K Active

$399,000

Co-op
0 bd | 1 ba

310 E 70th Street #1-K

Upper East Side

Nest Seekers LLC RLS
Active

$695,000

Co-op
2 bd | 1 ba

345 E 73RD Street #5E

Lenox Hill

Douglas Elliman Real Estate RLS
370 E 76th Street #B-707 Active

$543,200

Co-op
1 bd | 1 ba

370 E 76th Street #B-707

Upper East Side

R New York RLS
370 E 76th Street #C1406 Active

$995,000

Co-op
1 bd | 1 ba |900 sqft

370 E 76th Street #C1406

Upper East Side

Realmart Realty LLC RLS
400 E 70TH Street #1607 Active

$695,000

Condo
0 bd | 1 ba |592 sqft

400 E 70TH Street #1607

Lenox Hill

Christies International Real Estate New York RLS
360 E 72ND Street #C2501 Active

$2,495,000

Co-op
3 bd | 3 ba

360 E 72ND Street #C2501

Lenox Hill

Christies International Real Estate New York RLS
399 E 72ND Street #14D Active

$650,000

Co-op
1 bd | 1 ba |800 sqft

399 E 72ND Street #14D

Lenox Hill

Brown Harris Stevens Residential Sales LLC RLS
340 E 74TH Street #7K Active

$690,000

Co-op
1 bd | 1 ba

340 E 74TH Street #7K

Lenox Hill

Brown Harris Stevens Residential Sales LLC RLS
301 E 69TH Street #7B Active

$650,000

Condop
1 bd | 1 ba

301 E 69TH Street #7B

Lenox Hill

Douglas Elliman Real Estate RLS
520 E 72ND Street #17C Active

$695,000

Co-op
1 bd | 1 ba

520 E 72ND Street #17C

Lenox Hill

Douglas Elliman Real Estate RLS
360 E 72ND Street #A307 Active

$850,000

Co-op
1 bd | 1 ba

360 E 72ND Street #A307

Lenox Hill

Corcoran Group RLS
225 E 74th Street #1G Active

$499,000

Co-op
0 bd | 1 ba

225 E 74th Street #1G

Lenox Hill

Compass RLS
333 E 75th Street #2-K Active

$450,000

Co-op
1 bd | 1 ba

333 E 75th Street #2-K

Upper East Side

Blu Realty Group RLS
205 E 69th Street #2A Active

$1,795,000

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

205 E 69th Street #2A

Lenox Hill

Compass RLS
165 E 71ST Street Active

$7,895,000

Multi Family
10 bd | 7 ba |4,811 sqft

165 E 71ST Street

Lenox Hill

Douglas Elliman Real Estate RLS
923 5TH Avenue #4B Active

$3,495,000

Condo
2 bd | 2 ba |1,190 sqft

923 5TH Avenue #4B

Lenox Hill

The Burkhardt Group LLC RLS
301 E 69th Street #2A Active

$449,000

Co-op
0 bd | 1 ba

301 E 69th Street #2A

Lenox Hill

Compass RLS
370 E 76TH Street #A1808 Active

$1,999,000

Co-op
2 bd | 2 ba

370 E 76TH Street #A1808

Lenox Hill

Douglas Elliman Real Estate RLS
225 E 73RD Street #5G Active

$829,000

Co-op
1 bd | 1 ba

225 E 73RD Street #5G

Lenox Hill

Brown Harris Stevens Residential Sales LLC 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 $695,000. 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 343 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 $695,000. 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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