New York City  »  11236  »  E 108th St  »  1455 E 108th St

10830 Flatlands 9 Street #21C, Brooklyn, NY 11236 - Property report

Also known as: 10830 Flatlands 9 St #21C

Property image for 10830 Flatlands 9 Street #21C, Brooklyn, NY 11236
static Mapbox map

Property type

Condo - Residential Unit in 1-3 Story Building (R3)

Year built

1989

Lot sq. ft.

144,000

Sale price

$205,534

General information

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Address
Primary address
10830 Flatlands 9 Street #21C
ZIP code
11236
Neighborhood
Canarsie
Borough
Brooklyn
Block & lot
08273-1293

Owner

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Building
Property type
Condo - Residential Unit in 1-3 Story Building (R3)
Building sq. ft.
1,105
Buildings on lot
45
Stories
1
Year built
1989
Basement
N
Sales
Sale date
08/26/2003
Sale price
$205,534 - M
Tax
Tax year
2026-2027
Property tax
$2,786
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
1
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Distance to wide street
Lot sq. ft.
144,000

Area overview

Walk score
44 /100.  Car-Dependent
Transit score
66 /100.  Good Transit
Bike score
66 /100.  Bikeable
School district
18
Community district
18
Closest police station
1.28 Miles
Closest fire station
1.17 Miles

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Ownership information for 10830 Flatlands 9 Street #21C, Brooklyn, NY

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

Sales history for 10830 Flatlands 9 Street #21C, Brooklyn, NY 11236

Sale date Sale price Buyer name Seller name
08/26/2003 $205,534 XXXXX, XXXXXXXXX XXXXXXXX XXXXXXXXX XXXXXXXXX, XXX
01/28/2003 $6,750,000 XXXXXXXXX XXXXXXXXX XXX XXXXXXXX XXXXXXXX,XX

*Most recent sales on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
04/24/2023 - R
04/14/2023 - D
Satisfaction of Mortgage
(2023042400463001)
XXXXX XXXXXXXXX XXXXXXXX XXXXX XXXXX XXXX X X
04/19/2023 - R
04/04/2023 - D
Mortgage
(2023041300176001)
XXXXX XXXXXXXXX X XXXXX XXXXX XXXX X X
01/20/2017 - R
12/30/2016 - D
Mortgage
(2017011801859001)
XXXXX XXXXXXXXX XXXXXXXX XXXXX XXXXX XXXX X X
06/24/2009 - R
06/01/2009 - D
Satisfaction of Mortgage
(2009060100762001)
XXXXX XXXXXXXXX XXXXXXXX
06/02/2005 - R
03/30/2004 - D
Termination of Assign of L&R
(2004041601696005)
XXXXXXXXX XXXXXXXXX XXX XXXXX XXXX XXXX
06/02/2005 - R
03/30/2004 - D
Satisfaction of Mortgage
(2004041601696004)
XXXXXXXXX XXXXXXXXX XXX XXXXX XXXX XXXX
01/02/2004 - R Power of Attorney
(2003092502042003)
XXXXXXX XXXXXXX XXXXXXXXXXX XXXXX XXXXXXXXX XXXXXXXX
01/02/2004 - R
08/26/2003 - D
Mortgage
(2003092502042002)
XXXXX XXXXXXXXX XXXXXXXX XXXXXX XXXXXXX XXXXXXX XXXX
01/02/2004 - R
08/26/2003 - D
Deed
(2003092502042001)
XXXXXXXXX XXXXXXXXX XXX XXXXX XXXXXXXXX XXXXXXXX
01/02/2004 - R
07/28/2003 - D
Release
(2003092502042005)
XXXXXXXXX XXXXXXXXX XXX XXXXX XXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 10830 Flatlands 9 Street #21C, 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
$2,786
Municipal exemptions
Recent tax assessments
Market value
$571,757
Assessed value
$34,306

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 $487,148 $29,229 $13,568 19.843% $2,974 $2,692 -1.78%
2024/25 $484,884 $29,093 $13,647 20.085% $3,010 $2,741 +4.54%
2023/24 $428,542 $25,713 $13,054 20.085% $2,903 $2,622 +6.02%
2022/23 $395,094 $23,706 $12,177 20.309% $2,770 $2,473 +8.42%
2021/22 $343,647 $20,619 $11,426 19.963% $2,568 $2,281 -2.18%
2020/21 $307,991 $18,479 $11,080 21.045% $2,629 $2,332 -0.66%
2019/20 $267,823 $16,069 $11,089 21.167% $2,644 $2,347 +6.00%
2018/19 $256,336 $15,380 $10,585 20.919% $2,520 $2,214 +9.79%
2017/18 $237,500 $14,250 $9,894 20.385% $2,317 $2,017 +10.00%
2016/17 $276,331 $16,580 $9,172 19.991% $2,143 $1,834 +6.22%

Permit information for 10830 Flatlands 9 Street #21C, 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.

Canarsie residential market stats

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

Median sale price

$532,500

17.3% Y-o-Y

Median price/sq. ft.

$503

14.8% Y-o-Y

Brooklyn median sale price

$899,000

6% 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
Glenwood Rd & E 98th St at NW Corner
Station lines
L
Distance (miles)
1.109

Access the detailed traffic volume map for 10830 Flatlands 9 Street #21C, Brooklyn, NY 11236 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. 272 Curtis Estabrook 4 No Public PK, K-5 349 0.37
P.S. 272 Curtis Estabrook 4 No Public PK, K-5 349 0.37
Be'er Hagolah Institutes (B & G) NR No Private PK-12 352 0.42
Be'er Hagolah Institutes (B & G) NR No Private PK-12 352 0.42
P.S. 346 Abe Stark 3 No Public PK, K-5 413 0.47
P.S. 346 Abe Stark 3 No Public PK, K-5 413 0.47
P.S. 279 Herman Schreiber 7 No Public PK, K-5 277 0.64
P.S. 279 Herman Schreiber 7 No Public PK, K-5 277 0.64
LEADERSHIP PREPARATORY CANARSIE CHARTER SCHOOL 8 No Charter K-8 808 0.64
Our Lady Of Trust Catholic Accadamy NR No Private PK-8 233 0.77
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Yeshiva Gedolah Ohr Yisroel NR No Private 8-12 163 0.27
Be'er Hagolah Institutes (B & G) NR No Private PK-12 352 0.42
Is 364 Gateway 4 No Public 6-8 162 0.45
Frederick Doughlass Academy Viii Middle School 5 No Public 6-8 195 0.47
LEADERSHIP PREPARATORY CANARSIE CHARTER SCHOOL 8 No Charter K-8 808 0.64
The Science And Medicine Middle School 6 No Public 6-8 282 0.74
Our Lady Of Trust Catholic Accadamy NR No Private PK-8 233 0.77
Is 211 John Wilson 5 No Public 6-8 190 0.77
Bais Meir NR No Private 8-12 0 0.98
Canarsie Ascend Charter School 7 No Charter K-8 989 1.04
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Yeshiva Gedolah Ohr Yisroel NR No Private 10-12 98 0.26
Yeshiva Gedolah Ohr Yisroel NR No Private 8-12 163 0.27
Be'er Hagolah Institutes (B & G) NR No Private PK-12 352 0.42
Urban Action Academy 2 No Public 9-12 137 0.89
High School For Innovation In Advertising And Medi 3 No Public 9-12 275 0.89
High School For Medical Professions 3 No Public 9-12 390 0.89
Olympus Academy 2 No Public 9-12 107 0.96
Bais Meir NR No Private 8-12 0 0.98
Mesivta Lev Bonim NR No Private 9-12 56 1.22
Spring Creek Community School 3 No Public 6-12 468 1.27

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

Frequently asked questions

What is the year built for 10830 Flatlands 9 Street #21C, Brooklyn, NY 11236?

The development at 10830 Flatlands 9 Street #21C, Brooklyn, NY 11236 was built in 1989.

What is the total square footage of 10830 Flatlands 9 Street #21C, Brooklyn, NY 11236?

10830 Flatlands 9 Street #21C, Brooklyn, NY 11236 has a total of 1,105 square feet.

When was 10830 Flatlands 9 Street #21C, Brooklyn, NY 11236 last sold and what was the sale price?

10830 Flatlands 9 Street #21C, Brooklyn, NY 11236 was last sold on 08/26/2003 for $205,534.

What is the assessed value of 10830 Flatlands 9 Street #21C, Brooklyn, NY 11236?

10830 Flatlands 9 Street #21C, Brooklyn, NY 11236 is currently assessed at $34,306.

What are the property taxes for 10830 Flatlands 9 Street #21C, Brooklyn, NY 11236?

The property taxes for 10830 Flatlands 9 Street #21C, Brooklyn, NY 11236 total $2,785.

How many residential units does this building have?

This building has 1 residential unit(s).

Disclaimer

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