New York City  »  11236  »  Flatlands Ave  »  9309 Flatlands Ave

9309 Flatlands Avenue, Brooklyn, NY 11236 - Property report

Also known as: 9309 Flatlands Ave

Property image for 9309 Flatlands Avenue, Brooklyn, NY 11236
static Mapbox map

Property type

Two Stories Detached (Small or Moderate Size, with or without Attic) (A1)

Year built

1920

Lot sq. ft.

1,871

Sale price

$345,000

General information

Unlock this property report with a free account

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
9309 Flatlands Avenue
ZIP code
11236
Neighborhood
Canarsie
Borough
Brooklyn
Block & lot
08181-0006

Owner

Find out who owns 9309 Flatlands Avenue, Brooklyn, NY 11236. Uncover corporate and individual owners with a free account.

Building
Property type
Two Stories Detached (Small or Moderate Size, with or without Attic) (A1)
Building sq. ft.
1,122
Building dimensions
18 ft x 28 ft
Buildings on lot
1
Stories
2
Year built
1920
Building material
Frame
Exterior wall
Aluminum/Vinyl
Basement
4
Sales
Sale date
01/19/2006
Sale price
$345,000
Tax
Tax year
2026-2027
Property tax
$5,143
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
Frontage(s)
Flatlands Avenue (wide)
Distance to wide street
Lot dimensions
25 ft x 74.83 ft
Lot sq. ft.
1,871

Area overview

Walk score
85 /100.  Very Walkable
Transit score
89 /100.  Excellent Transit
Bike score
51 /100.  Bikeable
School district
18
Community district
18
Closest police station
0.42 Miles
Closest fire station
0.30 Miles

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

Units for 9309 Flatlands Avenue, Brooklyn, NY

Unit Sale date
Unit 6 01/19/2006
Ownership

Ownership information for 9309 Flatlands Avenue, Brooklyn, NY

Unlock full ownership info — get contact details, including phone numbers and emails for owners and the real people behind LLCs.

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

Sales history for 9309 Flatlands Avenue, Brooklyn, NY 11236

Sale date Sale price Buyer name Seller name
01/19/2006 $345,000 XXXXXXXXX, XXXXXXXX XXXX, XXXXXX
03/20/2003 $334,750 XXXX, XXXXXX XXXXXXXXX, XXXXXXX

*Most recent sales on record for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
03/03/2020 - R
12/30/2019 - D		 Assignment, Mortgage
(2020021200425001)		 XXXX XXXXXXX XXXXXXXXXXX XXXXXXXXXXX X X XXXXXXX XXX
02/06/2020 - R
12/17/2019 - D		 Assignment, Mortgage
(2020011300741001)		 XXX XXXX XXXXXXXX XXXXXXXXXXX XXXXXXXXX XX XXXXXX XXXX XXXXXXX XXXXXXXXXXX XXXXXXXXXXX
11/02/2015 - R
10/15/2015 - D		 Assignment, Mortgage
(2015102000946001)		 XXXXXX XXXXXXX XXX XXXX XXXXXXXXXXX X X X X XXXX XXXXXXXX XXXXXXXXXXX
02/06/2007 - R
01/19/2006 - D		 Mortgage
(2006110802255001)		 XXXXXXXXX XXXXXXXX XXXXXXXX XXXX XXXX
10/12/2006 - R
01/19/2006 - D		 Deed
(2006100302322001)		 XXXX XXXXXX XXXXXXXXX XXXXXXXX
03/14/2006 - R
01/19/2006 - D		 Mortgage
(2006021302093001)		 XXXXXXXXX XXXXXXXX XXXXXX XXXXXXX XXX XXXX XXXXXXXXXXX XX
10/09/2003 - R Satisfaction of Mortgage
(2003052101944001)		 XXXXXXXXX XXXXXXX XXXXXXXXXXX XXXX XXXXX XXX
05/19/2003 - R
03/20/2003 - D		 Mortgage
(2003040900192002)		 XXXX XXXXXX XXXXXXXXXX XXXXXXXX XXXXXXX XX X
05/19/2003 - R
03/20/2003 - D		 Deed
(2003040900192001)		 XXXXXXXXX XXXXXXX XXXX XXXXXX
11/15/2002 - R Deed
(3040008985504)		 XXXXXX XXXXX XXXXXXX XXXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 9309 Flatlands Avenue, 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
$5,143
Municipal exemptions
Recent tax assessments
Market value
$638,000
Assessed value
$38,280

More about New York City property taxes

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 $563,000 $33,780 $24,452 19.843% $4,852 $4,852 +4.72%
2024/25 $619,000 $37,140 $23,069 20.085% $4,633 $4,633 0.00%
2023/24 $570,000 $34,200 $23,069 20.085% $4,633 $4,633 -0.35%
2022/23 $611,000 $36,660 $22,894 20.309% $4,650 $4,650 +7.83%
2021/22 $480,000 $28,800 $21,599 19.963% $4,312 $4,312 +0.55%
2020/21 $401,000 $24,060 $20,377 21.045% $4,288 $4,288 +5.39%
2019/20 $439,000 $26,340 $19,224 21.167% $4,069 $4,069 +1.19%
2018/19 $381,000 $22,860 $19,224 20.919% $4,021 $4,021 +3.40%
2017/18 $374,000 $22,440 $19,078 20.385% $3,889 $3,889 +8.08%
2016/17 $385,000 $23,100 $17,999 19.991% $3,598 $3,598 +8.36%
Permits

Permit information for 9309 Flatlands Avenue, Brooklyn, NY

No recently recorded permits for this property.

More about New York City property records

Violations

HPD Violations

Violation ID Inspection date Class NOV issue date Status
11/25/2025 I
12/04/2024 I
11/28/2023 I

*Most recent HPD violations on record for this property.

Neighborhood

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

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
4

Subway & traffic

Closest station
Glenwood Rd & Rockaway Pkwy at NW Corner
Station lines
L
Distance (miles)
0.25
View subway map

Access the detailed traffic volume map for 9309 Flatlands Avenue, 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. 114 Ryder Elementary School 4 Yes Public PK, K-5 364 0.23
P.S. 114 Ryder Elementary School 4 Yes Public PK, K-5 364 0.23
Great Commission Christian School NR No Private K-7 9 0.09
Canarsie Ascend Charter School 7 No Charter K-8 989 0.21
Explore Excel Charter School 6 No Charter K-8 536 0.23
First Impression Day Care Center NR No Private K 0 0.28
Our Lady Of Trust School NR No Private PK, K-8 209 0.33
Our Lady Of Trust School NR No Private PK, K-8 209 0.33
P.S. 66 5 No Public PK, K-8 568 0.49
P.S. 66 5 No Public PK, K-8 568 0.49
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Is 68 Isaac Bildersee 4 Yes Public 6-8 214 0.62
Great Commission Christian School NR No Private K-7 9 0.09
Bais Meir NR No Private 8-12 0 0.19
Canarsie Ascend Charter School 7 No Charter K-8 989 0.21
Explore Excel Charter School 6 No Charter K-8 536 0.23
Our Lady Of Trust School NR No Private PK, K-8 209 0.33
Is 211 John Wilson 5 No Public 6-8 190 0.42
P.S. 66 5 No Public PK, K-8 568 0.49
LEADERSHIP PREPARATORY CANARSIE CHARTER SCHOOL 8 No Charter K-8 808 0.60
Yeshiva Ateres Yisroel School NR No Private 1-8 67 0.68
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Bais Meir NR No Private 8-12 0 0.19
Urban Action Academy 2 No Public 9-12 137 0.28
High School For Medical Professions 3 No Public 9-12 390 0.28
High School For Innovation In Advertising And Medi 3 No Public 9-12 275 0.28
Olympus Academy 2 No Public 9-12 107 0.40
Mesivta Lev Bonim NR No Private 9-12 56 0.47
Mesivta Lev Bonim NR No Private 10-12 0 0.47
Eisek Hatorah d'RACHMISTRIVKA NR No Private 9-12 107 0.68
Brooklyn Democracy Academy 1 No Public 9-12 140 0.97
Metropolitan Diploma Plus High School 4 No Public 9-12 200 0.97

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

Neighbors for 9309 Flatlands Avenue, Brooklyn, NY

9301 Flatlands Ave, Brooklyn 9312 Glenwood Rd, Brooklyn 9311 Flatlands Ave, Brooklyn 9211 Flatlands Ave, Brooklyn 60 Conklin Ave, Brooklyn 9307 Flatlands Ave, Brooklyn 1102 E 94th St, Brooklyn 9317 Flatlands Ave, Brooklyn 1114 E 93rd St, Brooklyn 1153 E 92nd St, Brooklyn 1155 E 93rd St, Brooklyn 9310 Glenwood Rd, Brooklyn 9203 Flatlands Ave, Brooklyn 1101 E 92nd St, Brooklyn 9318 Glenwood Rd, Brooklyn 9324 Glenwood Rd, Brooklyn 9207 Flatlands Ave, Brooklyn 9316 Glenwood Rd, Brooklyn 9323 Flatlands Ave, Brooklyn 9306 Flatlands Ave, Brooklyn

Nearby ZIP codes for 9309 Flatlands Avenue, Brooklyn, NY

11203, New York City, NY 11207, New York City, NY 11208, New York City, NY 11210, New York City, NY 11212, New York City, NY 11213, New York City, NY 11216, New York City, NY 11221, New York City, NY 11225, New York City, NY 11226, New York City, NY 11229, New York City, NY 11233, New York City, NY 11234, New York City, NY 11237, New York City, NY 11239, New York City, NY 11385, New York City, NY 11414, New York City, NY 11416, New York City, NY 11417, New York City, NY 11421, New York City, NY

Frequently asked questions

What is the year built for 9309 Flatlands Avenue, Brooklyn, NY 11236?

The development at 9309 Flatlands Avenue, Brooklyn, NY 11236 was built in 1920.

What is the total square footage of 9309 Flatlands Avenue, Brooklyn, NY 11236?

9309 Flatlands Avenue, Brooklyn, NY 11236 has a total of 1,122 square feet.

When was 9309 Flatlands Avenue, Brooklyn, NY 11236 last sold and what was the sale price?

9309 Flatlands Avenue, Brooklyn, NY 11236 was last sold on 01/19/2006 for $345,000.

What is the assessed value of 9309 Flatlands Avenue, Brooklyn, NY 11236?

9309 Flatlands Avenue, Brooklyn, NY 11236 is currently assessed at $38,280.

What are the property taxes for 9309 Flatlands Avenue, Brooklyn, NY 11236?

The property taxes for 9309 Flatlands Avenue, Brooklyn, NY 11236 total $5,143.

How many residential units does this building have?

This building has 1 residential unit(s).

Disclaimer

Copyright 2003-2026 by PropertyShark.com

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

Sign up for a free account