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351 21st Street #1R, Brooklyn, NY 11215 Property Information

351 21st Street #1R, Brooklyn, NY 11215 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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351 21st Street #1R, Brooklyn, NY 11215 2
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Address

Primary address 351 21st Street #1R
Neighborhood Greenwood Heights
Zip code 11215
Borough Brooklyn
Block & lot 00892-1002

Sales & Tax Overview for 351 21st Street #1R, Brooklyn

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

Purchase date 03/05/2018
Purchase price $877,500
Tax class
Estimated property tax $5,313

Lot & Building Information for 351 21st Street #1R, Brooklyn

Lot sq. ft. 5,010
Property type Condo - Residential Unit in Walk-Up Building (R2)
Building sqft 1,148
Buildings on lot 2
Stories 5
Year built 2006
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Zoning & Use for 351 21st Street #1R, Brooklyn

Residential units (DOF) 1

Area Overview

Walk Score
Transit Score
Bike Score


School district 15
Community district 7

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

Unit Overview

Unit # 1R
Square feet 1,148
Condo complex 301729

Other Property Data for 351 21st Street #1R, Brooklyn

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Floor area ratio (FAR) for 351 21st Street #1R, Brooklyn, NY 11215, 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 351 21st Street #1R, Brooklyn, NY 11215, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 351 21st Street #1R, Brooklyn

What is the year built & the total sq. ft. for 351 21st Street #1R, Brooklyn, NY 11215?

351 21st Street #1R, Brooklyn, NY 11215 was built in 2006 and has a total of 1,148 square feet.

What is the assessed value of 351 21st Street #1R, Brooklyn, NY 11215 and the property tax paid?

Assessed at $56,413, the tax amount paid for 351 21st Street #1R, Brooklyn, NY 11215 is $6,758. For the next year, the tax amount for 351 21st Street #1R, Brooklyn, NY 11215 is estimated at $5,313.

When was 351 21st Street #1R, Brooklyn, NY 11215 last sold and what was the last sale price?

351 21st Street #1R, Brooklyn, NY 11215 was last sold in 03/05/2018 for $877,500.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 351 21st Street #1R, Brooklyn

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Property owner name for 351 21st Street #1R, Brooklyn, NY 11215
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Building contacts for 351 21st Street #1R, Brooklyn, NY 11215
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.
Eliza Theiss, Mar 19, 2026 Cheaper in the City? Nearly 100 Communities in Suburban NYC Surpass $1M
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 351 21st Street #1R, Brooklyn

Create a free account to view the complete sales history for 351 21st Street #1R, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
03/05/2018 $877,500
01/28/2011 $465,000
06/28/2007 $437,034
       
       
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*Here are the three most recent sales for this property.

Title Documents for 351 21st Street #1R, 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
09/27/2021 - D
10/12/2021 - R
Agreement
(2021092800911001)
10/26/2020 - D
04/20/2021 - R
Agreement
(2021041200016003)
10/26/2020 - D
04/20/2021 - R
Mortgage
(2021041200016002)
10/21/2020 - D
04/20/2021 - R
Assignment, Mortgage
(2021041200016001)
03/21/2018 - D
03/28/2018 - R
Satisfaction of Mortgage
(2018032300765001)
03/05/2018 - D
03/12/2018 - R
Power of Attorney
(2018030801142003)
03/05/2018 - D
03/12/2018 - R
Mortgage
(2018030801142002)
03/05/2018 - D
03/12/2018 - R
Deed
(2018030801142001)
02/10/2011 - D
02/15/2011 - R
Satisfaction of Mortgage
(2011021000263001)
01/28/2011 - D
02/11/2011 - R
Power of Attorney
(2011020300881004)
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R: Recorded date
D: Document date

Property Taxes for 351 21st Street #1R, Brooklyn

Access detailed property tax data for 351 21st Street #1R, Brooklyn, NY 11215. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $5,055
Estimated property tax: $5,313
Tax assessor's market value: $125,362
Assessed value: $56,413

Assessment History for 351 21st Street #1R, Brooklyn

Here's the assessment & property tax history for 351 21st Street #1R, 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 $125,362 $56,413 $54,334 12.439% $6,759 $5,047 -25.57%
2024/25 $123,526 $55,587 $54,248 12.5% $6,781 $6,781 +0.93%
2023/24 $122,875 $55,294 $53,742 12.502% $6,719 $6,719 +3.81%
2022/23 $119,326 $53,697 $52,763 12.267% $6,472 $6,472 +4.38%
2021/22 $112,635 $50,686 $50,686 12.235% $6,201 $6,201 -1.43%

Permits for 351 21st Street #1R, Brooklyn

The complete history of permits filed for 351 21st Street #1R, 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.

No recorded permits for this property.

Greenwood Heights Residential Market Stats

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

Median Sale Price
$1,197,500
1.1% YoY
Median Price/Sqft
$978
4.2% YoY
Brooklyn Median Sale Price
$885,000
2.5% YoY

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

Transportation

Distance to Subway
Closest station 4th Ave & Prospect Ave at SW Corner
Station lines R
Distance (miles) 0.448
View subway map
Bus Routes
Name 7 Av/19 St
Line B63
Distance (miles) 0.113

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 53 NR No Public K-12 410 0.10
P.S. 295 7 No Public PK, K-5 242 0.13
P.S. 295 7 No Public PK, K-5 242 0.13
P.S.10 Magnet School for Math, Science & Design Technology 8 No Public K-5 829 0.20
Hellenic Classical Charter School 10 No Charter PK, K-8 483 0.30

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 53 NR No Public K-12 410 0.10
Jhs 88 Peter Rouget 6 No Public 6-8 1,024 0.10
New Voices School Of Academic And Creative Arts 9 No Public 6-8 530 0.13
Hellenic Classical Charter School 10 No Charter PK, K-8 483 0.30
AL-Noor School NR No Private PK-12 630 0.39

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 53 NR No Public K-12 410 0.10
Yeshiva Machzikel Hadas NR No Private 12 0 0.11
Mesilas Bais Yaakov NR No Private 9-12 260 0.24
AL-Noor School NR No Private PK-12 630 0.39
Al-Noor School NR No Private PK-12 654 0.39

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

Neighbors for 351 21st Street #1R, Brooklyn

Here are the neighbors for 351 21st Street #1R, Brooklyn, NY 11215.

Address Square feet Purchase date Purchase price
93 Vernon Ave, Brooklyn 2,940 04/16/2024
163 Van Buren St, Brooklyn 4,374 02/14/2019 $652,233
301 A Powell St, Brooklyn 4,700 12/08/2014
310 E 29th St, Brooklyn 2,838 02/25/2021
858 Monroe St, Brooklyn 3,225 09/16/2008
720 Belmont Ave, Brooklyn 2,136 09/14/2017 $609,545
336 Hendrix St, Brooklyn 1,832 06/28/2007 $669,000
516 Kingston Ave, Brooklyn 8,920
55 Chester St, Brooklyn 2,718 06/27/2019
797 Barbey St, Brooklyn 2,920 02/06/2024
306 E 29th St, Brooklyn 2,838 03/10/2025 $682,000
1490 Prospect Pl, Brooklyn 2,898 04/13/2010 $580,403
157 Van Buren St, Brooklyn 3,281 11/02/2023
856 Monroe St, Brooklyn 3,225 06/21/2007 $750,000
743 Saratoga Ave, Brooklyn 3,150 09/23/2015
312 E 29th St, Brooklyn 2,838 12/19/2017 $999,999
714 Belmont Ave, Brooklyn 2,136 09/14/2017 $557,525
661 E 104th St, Brooklyn 1,760 07/01/2020
437 Amber St, Brooklyn 2,964 02/20/2007 $750,000
308 E 29th St, Brooklyn 2,838 10/13/2008
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