New York City  »  11215  »  21st St  »  351 21st St

351 21st Street #3F, Brooklyn, NY 11215 - Property report

Also known as: 351 21st St #3F

Property image for 351 21st Street #3F, Brooklyn, NY 11215
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Property type

Condo - Residential Unit in Walk-Up Building (R2)

Year built

2006

Lot sq. ft.

5,010

Sale price

$650,000

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
351 21st Street #3F
ZIP code
11215
Neighborhood
Greenwood Heights
Borough
Brooklyn
Block & lot
00892-1005

Owner

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Building
Property type
Condo - Residential Unit in Walk-Up Building (R2)
Unit sq. ft.
512
Buildings on lot
2
Stories
5
Year built
2006
Basement
N
Sales
Sale date
06/28/2024
Sale price
$650,000
Tax
Tax year
2026-2027
Property tax
$4,993
Tax class
Zoning & Use
Residential units
16
Commercial units
6
Lot
Lot sq. ft.
5,010

Area overview

Walk score
93 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
62 /100.  Bikeable
School district
15
Community district
7

View more such as transportation, nearby schools and risk designations.

Ownership information for 351 21st Street #3F, Brooklyn, NY

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Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address

Sales history for 351 21st Street #3F, Brooklyn, NY 11215

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
07/29/2024 - R
06/28/2024 - D
Power of Attorney
(2024071000624002)
XXXXXXXX XXXXXXX XXXXX XX XXXXXXX XXX XXXX XXXXX XXXXXXXXXXX
07/29/2024 - R
06/28/2024 - D
Deed
(2024071000624001)
XXXXXXX XXXXXX XX XXXXXXX XXXXXXXX XXXXXXX
02/21/2024 - R
02/08/2024 - D
Satisfaction of Mortgage
(2024022100211001)
XXXXXX XXXXXX XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
10/05/2021 - R
07/27/2021 - D
Deed
(2021092900892001)
XXXXXX XXXXXX XXXXXXX XXXXXX XXXXXXX
09/23/2014 - R
09/10/2014 - D
Satisfaction of Mortgage
(2014091002524001)
XXXX XXXXXXX XXXXXXXX X X
09/29/2014 - R
09/09/2014 - D
Satisfaction of Mortgage
(2014090901748001)
XXXX XXXXXXX XX XXXXXXX XXX XXXXXXXXXXXX XXX
09/15/2014 - R
08/21/2014 - D
Power of Attorney
(2014082900044006)
XXXXXX XXXXXX XXXXX XXXXXXXX XX XXXX XXXXX XXXXXXXXXXX
09/15/2014 - R
08/21/2014 - D
Mortgage
(2014082900044005)
XXXXXX XXXXXX XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
09/15/2014 - R
08/21/2014 - D
Deed
(2014082900044004)
XXXX XXXXXXX XXXXXX XXXXXX
09/15/2014 - R
08/18/2014 - D
Power of Attorney
(2014082900044003)
XXXXXX XXXXXX XXXXXXXXX XXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 351 21st Street #3F, Brooklyn, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$4,993
Municipal exemptions
Recent tax assessments
Market value
$96,549
Assessed value
$43,447

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Taxable amount Tax rate Base tax Property tax Y-o-Y change
2025/26 $89,218 $40,148 $38,668 12.439% $4,810 $4,810 -0.33%
2024/25 $87,912 $39,560 $38,607 12.5% $4,826 $4,826 +0.93%
2023/24 $87,449 $39,352 $38,247 12.502% $4,782 $4,782 +3.80%
2022/23 $84,923 $38,215 $37,551 12.267% $4,606 $4,606 +4.36%
2021/22 $80,163 $36,073 $36,073 12.235% $4,414 $4,414 -1.42%
2020/21 $88,546 $39,846 $36,501 12.267% $4,478 $4,478 +1.48%
2019/20 $83,912 $37,760 $35,373 12.473% $4,412 $4,412 +9.28%
2018/19 $79,699 $35,865 $32,012 12.612% $4,037 $4,037 +10.23%
2017/18 $77,677 $34,955 $28,798 12.719% $3,663 $3,663 +11.66%
2016/17 $75,739 $34,083 $25,445 12.892% $3,280 $3,280 +14.95%

Permit information for 351 21st Street #3F, Brooklyn, NY

No recently recorded permits for this property.

More about New York City property records

HPD Violations

No recently recorded violations 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

$1,222,500

-12.4% Y-o-Y

Median price/sq. ft.

$1,181

18.5% Y-o-Y

Brooklyn median sale price

$998,800

3.4% Y-o-Y

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

Risk

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FEMA flood zones

Property location map
FEMA flood zones
-

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
-

Subway & traffic

Closest station
4th Ave & Prospect Ave at SW Corner
Station lines
R
Distance (miles)
0.448

Access the detailed traffic volume map for 351 21st Street #3F, Brooklyn, NY 11215 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity. View daily traffic map

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
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
Hellenic Classical Charter School 10 No Charter PK, K-8 483 0.30
AL-Noor School NR No Private PK-12 630 0.39
AL-Noor School NR No Private PK-12 630 0.39
Al-Noor School NR No Private PK-12 654 0.39
Al-Noor School NR No Private PK-12 654 0.39
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
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
Al-Noor School NR No Private PK-12 654 0.39
MS 442 Carroll Gardens School for Innovation 9 No Public 6-8 344 0.40
Brooklyn Urban Garden Charter School 6 No Charter 6-8 310 0.40
Holy Name Of Jesus School NR No Private PK, K-8 239 0.44
St. Joseph the Worker Catholic Academy NR No Private PK-8 186 0.45
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
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
Sunset Park High School 4 No Public 9-12 1,418 0.82
St Saviour High School NR No Private 9-12 400 0.84
Park Slope Collegiate 4 No Public 6-12 577 0.90
Millennium Brooklyn High School 10 No Public 9-12 721 0.90
John Jay School for Law 3 No Public 9-12 461 0.90

Data provided by GreatSchools.org © 2026. All rights reserved.

Frequently asked questions

What is the year built for 351 21st Street #3F, Brooklyn, NY 11215?

The development at 351 21st Street #3F, Brooklyn, NY 11215 was built in 2006.

What is the total square footage of 351 21st Street #3F, Brooklyn, NY 11215?

351 21st Street #3F, Brooklyn, NY 11215 has a total of 512 square feet.

When was 351 21st Street #3F, Brooklyn, NY 11215 last sold and what was the sale price?

351 21st Street #3F, Brooklyn, NY 11215 was last sold on 06/28/2024 for $650,000.

What is the assessed value of 351 21st Street #3F, Brooklyn, NY 11215?

351 21st Street #3F, Brooklyn, NY 11215 is currently assessed at $43,447.

What are the property taxes for 351 21st Street #3F, Brooklyn, NY 11215?

The property taxes for 351 21st Street #3F, Brooklyn, NY 11215 total $4,993.

How many residential units does this building have?

This building has 1 residential unit(s).

Disclaimer

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