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21 East 51st Street, Brooklyn, NY 11203 Property Information

21 East 51st Street, Brooklyn, NY 11203 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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21 East 51st Street, Brooklyn, NY 11203 1
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Address

Primary address 21 East 51st Street
Neighborhood East Flatbush
Zip code 11203
Borough Brooklyn
Block & lot 04592-0042

Sales & Tax Overview for 21 East 51st Street, Brooklyn

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Purchase date 02/06/2012
Purchase price $400,000
Tax class
Estimated property tax $7,463

Lot & Building Information for 21 East 51st Street, Brooklyn

Lot sqft 1,602
Lot dimensions 20 ft x 87.26 ft
Building class Three Families (C0)
Building sqft 2,754
Building dimensions 20 ft x 55 ft
Buildings on lot 1
Stories 3
Structure type Row
Building material Brick
Exterior wall Brick/masonry
Basement type Full
Year built 2007
Year last altered 2010
Frontage(s) East 51 Street (narrow)
Remsen Avenue (wide)
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Zoning & Use for 21 East 51st Street, Brooklyn

Zoning
Residential units (DOF) 3
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 17
Community district 17

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

Other Property Data for 21 East 51st Street, Brooklyn

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Floor area ratio (FAR) for 21 East 51st Street, Brooklyn, NY 11203, 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 East 51st Street, Brooklyn, NY 11203, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 21 East 51st Street, Brooklyn

What is the year built & the total sq. ft. for 21 East 51st Street, Brooklyn, NY 11203?

21 East 51st Street, Brooklyn, NY 11203 was built in 2007 and has a total of 2,754 square feet.

What is the assessed value of 21 East 51st Street, Brooklyn, NY 11203 and the property tax paid?

Assessed at $74,940, the tax amount paid for 21 East 51st Street, Brooklyn, NY 11203 is $7,463. For the next year, the tax amount for 21 East 51st Street, Brooklyn, NY 11203 is estimated at $7,463.

When was 21 East 51st Street, Brooklyn, NY 11203 last sold and what was the last sale price?

21 East 51st Street, Brooklyn, NY 11203 was last sold in 02/06/2012 for $400,000.

How many residential units does this building have?

This building has 3 residential unit(s).

Ownership Information for 21 East 51st Street, Brooklyn

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Property owner name for 21 East 51st Street, Brooklyn, NY 11203
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Building contacts for 21 East 51st Street, Brooklyn, NY 11203
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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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New Yorkers planning a move to the suburbs increasingly find their options limited, after suburban home values shot up twice as fast as NYC medians over the last decade. While larger homes and better prices were long the norm outside the five boroughs, today, many NYC buyers find their option restricted to a handful of suburban markets.
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Past Sales & Property History for 21 East 51st Street, Brooklyn

Create a free account to view the complete sales history for 21 East 51st Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
02/06/2012 $400,000

Title Documents for 21 East 51st Street, Brooklyn

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
12/19/2024 - R UCC3 Assignment
(2024112100088002)
12/20/2023 - D
12/16/2024 - R
Asgn of Asgn of L&R
(2024112100016006)
12/20/2023 - D
12/16/2024 - R
Assignment, Mortgage
(2024112100016005)
11/28/2023 - R UCC3 Assignment
(2023112701201001)
06/15/2022 - R UCC3 Continuation
(2022061500027001)
05/18/2022 - R UCC3 Continuation
(2022051601251001)
08/30/2017 - R Initial UCC1
(2017083000625001)
06/09/2017 - D
06/16/2017 - R
Certificate of Reduction
(2017061500320007)
06/09/2017 - D
06/16/2017 - R
Agreement
(2017061500320006)
06/09/2017 - D
06/16/2017 - R
Assignment of Leases and Rents
(2017061500320005)
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R: Recorded date
D: Document date

Property Taxes for 21 East 51st Street, Brooklyn

Access detailed property tax data for 21 East 51st Street, Brooklyn, NY 11203. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $7,464
Estimated property tax: $7,463
Tax assessor's market value: $1,249,000
Assessed value: $74,940
Exemptions granted by city:

Assessment History for 21 East 51st Street, Brooklyn

Here's the assessment & property tax history for 21 East 51st Street, Brooklyn, 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 $1,249,000 $74,940 $37,613 19.843% $8,264 $7,464 -1.20%
2024/25 $1,089,000 $65,340 $37,613 20.085% $8,364 $7,555 0.00%
2023/24 $1,048,000 $62,880 $37,613 20.085% $8,104 $7,555 -1.10%
2022/23 $965,000 $57,900 $37,613 20.309% $7,919 $7,639 +4.01%
2021/22 $974,000 $58,440 $36,786 19.963% $7,344 $7,344 +0.56%

Permits for 21 East 51st Street, Brooklyn

The complete history of permits filed for 21 East 51st Street, Brooklyn, 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.

Filing date Job type Job status Job description Initial cost
12/03/2009 Alteration type 2
09/27/2005 New building
09/27/2005 New building
09/21/2005 New building
         
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East Flatbush Residential Market Stats

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

Median Sale Price
$565,000
-10.3% YoY
Median Price/Sqft
$474
-0.5% YoY
Brooklyn Median Sale Price
$885,000
2.5% YoY

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

Risk

FEMA flood zone(s): X (See more on map)

Transportation

Distance to Subway
Closest station Rutland Rd & E. 98th St at SW Corner
Station lines 3
Distance (miles) 0.435
View subway map
Bus Routes
Name Remsen Av/E 51 St
Line B17
Distance (miles) 0.024

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 398 Walter Weaver 2 Yes Public PK, K-5 244 0.20
P.S. 398 Walter Weaver 2 Yes Public PK, K-5 244 0.20
Stars & Knights Day School NR No Private PK, K-8 98 0.20
Stars & Knights Day School NR No Private PK, K-8 98 0.20
P.S. 770 New American Academy 7 No Public PK, K-5 287 0.20

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
New Heights Middle School 5 Yes Public 6-8 248 0.32
Stars & Knights Day School NR No Private PK, K-8 98 0.20
Middle School of Media Law and Fine Arts (The) 4 No Public 6-8 180 0.22
Kings Collegiate Charter School 6 No Charter K-12 1,215 0.22
Middle School Of Marketing And Legal Studies NR No Public 6-8 132 0.22

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Kings Collegiate Charter School 6 No Charter K-12 1,215 0.22
Achievement First Crown Heights Charter School 6 No Charter K-12 1,339 0.32
Bnos Menachem NR No Private PK-12 583 0.42
New Visions AIM Charter High School I 1 No Charter 9-12 154 0.46
Brownsville Academy High School 2 No Public 9-12 77 0.46

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

Neighbors for 21 East 51st Street, Brooklyn

Here are the neighbors for 21 East 51st Street, Brooklyn, NY 11203.

Address Square feet Purchase date Purchase price
1743 Sterling Pl, Brooklyn 3,057 11/02/2009 $568,729
1749 Sterling Pl, Brooklyn 3,057 10/16/2009 $568,729
382 Lefferts Ave, Brooklyn 45,316 05/03/2017 $20,025,000
27 E 51st St, Brooklyn 2,754 12/07/2012
141 Doscher St, Brooklyn 3,286 07/23/2010 $797,857
674 A Madison St, Brooklyn 3,264 07/31/2014 $835,000
1739 Sterling Pl, Brooklyn 3,057 05/23/2025
1737 Sterling Pl, Brooklyn 3,057 12/21/2009 $412,896
1733 Sterling Pl, Brooklyn 3,057 11/10/2019
562 Euclid Ave, Brooklyn 3,462 01/29/2010 $527,877
861 A Madison St, Brooklyn 3,225 09/10/2018
122 Pine St, Brooklyn 4,107 07/28/2020
855 Madison St, Brooklyn 3,225 08/17/2007 $741,911
1471 Brooklyn Ave, Brooklyn 3,600 03/16/2022 $891,500
177 Herzl St, Brooklyn 1,733 01/29/2021
1698 Park Pl, Brooklyn 3,057 04/29/2009 $568,729
25 E 51st St, Brooklyn 2,754 12/07/2012
145 Doscher St, Brooklyn 3,286 02/10/2011
1076 Crescent St, Brooklyn 3,120 02/27/2020 $915,000
1704 Park Pl, Brooklyn 3,057 08/19/2022
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