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21 South End Avenue #337, New York, NY 10280 Property Information

21 South End Avenue #337, New York, NY 10280 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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21 South End Avenue #337, New York, NY 10280 1
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Address

Primary address 21 South End Avenue #337
Secondary address 21 Sea
Neighborhood Battery Park City
Zip code 10280
Borough Manhattan
Block & lot 00016-6040

Sales & Tax Overview for 21 South End Avenue #337, New York

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Tax class

Lot & Building Information for 21 South End Avenue #337, New York

Lot sq. ft. 45,203
Property type Condo - Residential Unit in Elevator Building (R4)
Building sqft 881
Buildings on lot 1
Year built 1988
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Zoning & Use for 21 South End Avenue #337, New York

Residential units (DOF) 1

Area Overview

Walk Score
Transit Score
Bike Score


School district 2
Community district 1
Closest police station 0.97 Miles
Closest fire station 0.27 Miles

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Unit Overview

Unit # 337
Square feet 881
Condo complex 100621

Other Property Data for 21 South End Avenue #337, New York

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Floor area ratio (FAR) for 21 South End Avenue #337, New York, NY 10280, including commercial and residential FAR, FAR as built and usable floor area.
Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.
Violations for 21 South End Avenue #337, New York, NY 10280, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 21 Sea, New York, NY 10280

About 21 South End Avenue #337, New York

What is the year built & the total sq. ft. for 21 South End Avenue #337, New York, NY 10280?

21 South End Avenue #337, New York, NY 10280 was built in 1988 and has a total of 881 square feet.

What is the assessed value of 21 South End Avenue #337, New York, NY 10280?

The assessed market value for the current tax year is $151,732.

When was 21 South End Avenue #337, New York, NY 10280 last sold?

21 South End Avenue #337, New York, NY 10280 was last sold in 08/31/2013.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 21 South End Avenue #337, New York

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Property owner name for 21 South End Avenue #337, New York, NY 10280
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Building contacts for 21 South End Avenue #337, New York, NY 10280
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Jun 04, 2026 World Cup or Your Mortgage/Rent? Ticket Prices Rival Host City Housing Costs
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Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
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Past Sales & Property History for 21 South End Avenue #337, New York

Create a free account to view the complete sales history for 21 South End Avenue #337, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 21 South End Avenue #337, New York

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
05/05/2016 - R
03/30/2016 - D
Amended Condo Declaration
(2016042200524001)
12/04/2015 - R
11/24/2015 - D
Power of Attorney
(2015113001120001)
09/17/2013 - R
08/31/2013 - D
Deed
(2013090500423001)
08/22/2000 - R Sundry Agreement
(1740007315474)
12/31/1992 - R Mortgage
(1980000419498)
12/31/1992 - R Agreement
(1000000419500)
07/30/1991 - R Mortgage
(1170000376717)
07/30/1991 - R Sundry Agreement
(1150000376715)
07/30/1991 - R Release
(1140000376714)
07/30/1991 - R Power of Attorney
(1180000376718)
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R: Recorded date
D: Document date

Property Taxes for 21 South End Avenue #337, New York

Access detailed property tax data for 21 South End Avenue #337, New York, NY 10280. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2026-2027
Property tax: $0
Tax assessor's market value: $337,183
Assessed value: $151,732
Exemptions granted by city:

Assessment History for 21 South End Avenue #337, New York

Here's the assessment & property tax history for 21 South End Avenue #337, New York, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessed value Taxable Tax rate % Base tax Property tax Year over year change
2025/26 $318,580 $143,361 $0 12.439% $16,470 $0 n/a
2024/25 $306,499 $137,925 $0 12.5% $16,019 $0 n/a
2023/24 $296,172 $133,277 $0 12.502% $15,729 $0 n/a
2022/23 $290,751 $130,838 $0 12.267% $15,152 $0 n/a
2021/22 $259,180 $116,631 $0 12.235% $14,270 $0 n/a

Permits for 21 South End Avenue #337, New York

The complete history of permits filed for 21 South End Avenue #337, New York, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

No recorded permits for this property.

Battery Park City Residential Market Stats

Access a detailed real estate market overview of Battery Park City so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in Battery Park City and compare it to other neighborhoods in Manhattan.

Median Sale Price
$1,028,625
10.8% YoY
Median Price/Sqft
$1,152
5.6% YoY
Manhattan Median Sale Price
$1,200,000
9.3% YoY

Check out recently sold homes in Manhattan and see how their prices compare.

Transportation

Distance to Subway
Closest station Greenwich St & Rector St at SW Corner (Exit Only)
Station lines 1
Distance (miles) 0.23
View subway map

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Battery Park City School 9 No Public PK, K-8 710 0.13
Battery Park City School 9 No Public PK, K-8 710 0.13
P.S. 94 NR No Public K-12 419 0.17
China Institute NR No Private PK, K, 2-12 0 0.17
China Institute NR No Private PK, K, 2-12 0 0.17

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Battery Park City School 9 No Public PK, K-8 710 0.13
P.S. 94 NR No Public K-12 419 0.17
China Institute NR No Private PK, K, 2-12 0 0.17
The Lang School NR No Private K-12 0 0.30
The Lang School NR No Private 2-12 59 0.30

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
P.S. 94 NR No Public K-12 419 0.17
China Institute NR No Private PK, K, 2-12 0 0.17
John V Lindsay Wildcat Academy Charter School 4 No Charter 9-12 331 0.24
The Lang School NR No Private K-12 0 0.30
The Lang School NR No Private 2-12 59 0.30

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 21 South End Avenue #337, New York

Here are the neighbors for 21 South End Avenue #337, New York, NY 10280.

Address Square feet Purchase date Purchase price
301 3rd Ave, New York 110,672 04/24/2001
57 Allen St, New York 1,875 09/17/1998
390 6th Ave, New York 13,786 01/01/2014
12 Sutton Sq, New York 8,060 05/15/2008 $30,000,000
131 Sullivan St, New York 21,375 05/22/2001
86 Orchard St, New York 3,327 06/15/2000
850 8th Ave, New York 8,396 05/22/2024 $3,300,000
375 S End Ave, New York 1,881,621 09/19/1988
406 E 63rd St, New York 12,000 03/14/1988
21 1/2 King St, New York 4,650 01/06/2022 $7,995,000
155 Avenue B, New York 13,600 01/25/1984
435 E 70th St, New York 400,612 11/16/2006
25 E 77th St, New York 185,000 11/15/1999
127 Waverly Pl, New York 01/01/2014
6 Sutton Sq, New York 6,841 05/03/2007
396 Avenue of the Americas, New York 10,800 01/01/2014
314 W 39th St, New York 6,750 08/18/2016 $16,000,000
507 W 142nd St, New York 17,862 06/01/1990
125 Canal St, New York 22,740 04/27/2000
27 A Harrison St, New York 5,000 09/13/2024 $7,095,000
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