New York City  »  11236  »  Flatlands Ave  »  9511 Flatlands Ave

9511 Flatlands Avenue, Brooklyn, NY 11236 Property Information

9511 Flatlands Avenue, Brooklyn, NY 11236 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

9511 Flatlands Avenue, Brooklyn, NY 11236 2
static Mapbox map

Address

Primary address 9511 Flatlands Avenue
Secondary address 9511 Garage Flatlands Ave
Neighborhood Canarsie
Zip code 11236
Borough Brooklyn
Block & lot 08183-0009

Sales & Tax Overview for 9511 Flatlands Avenue, Brooklyn

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

Purchase date 06/26/2024
Purchase price $731,000
Tax class
Estimated property tax $6,326

Lot & Building Information for 9511 Flatlands Avenue, Brooklyn

Lot sq. ft. 3,072
Lot dimensions 41 ft x 74.92 ft
Property type Two Stories Detached (Small or Moderate Size, with or without Attic) (A1)
Building sqft 1,176
Building dimensions 18 ft x 36 ft
Buildings on lot 2
Stories 2
Structure type Old style
Building material Frame
Exterior wall Combination
Basement type Full
Garage type Detached, frame garage
Year built 1930
Frontage(s) Flatlands Avenue (wide)
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning & Use for 9511 Flatlands Avenue, Brooklyn

Zoning
Residential units (DOF) 1
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 18
Community district 18
Closest police station 0.38 Miles
Closest fire station 0.24 Miles

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

Other Property Data for 9511 Flatlands Avenue, Brooklyn

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for 9511 Flatlands Avenue, Brooklyn, NY 11236, 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 9511 Flatlands Avenue, Brooklyn, NY 11236, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 9511 Garage Flatlands Ave, Brooklyn, NY 11236

About 9511 Flatlands Avenue, Brooklyn

What is the year built & the total sq. ft. for 9511 Flatlands Avenue, Brooklyn, NY 11236?

9511 Flatlands Avenue, Brooklyn, NY 11236 was built in 1930 and has a total of 1,176 square feet.

What is the assessed value of 9511 Flatlands Avenue, Brooklyn, NY 11236 and the property tax paid?

Assessed at $39,060, the tax amount paid for 9511 Flatlands Avenue, Brooklyn, NY 11236 is $6,271. For the next year, the tax amount for 9511 Flatlands Avenue, Brooklyn, NY 11236 is estimated at $6,326.

When was 9511 Flatlands Avenue, Brooklyn, NY 11236 last sold and what was the last sale price?

9511 Flatlands Avenue, Brooklyn, NY 11236 was last sold in 06/26/2024 for $731,000.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 9511 Flatlands Avenue, Brooklyn

View property contacts like owners, building management, representatives from permits and tenants with a free account. For LLC-owned properties, access manually researched real owners and phone numbers.

Property owner name for 9511 Flatlands Avenue, Brooklyn, NY 11236
Find out who owns 9511 Flatlands Avenue, Brooklyn, NY 11236.
Sign Up
Building contacts for 9511 Flatlands Avenue, Brooklyn, NY 11236
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.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 9511 Flatlands Avenue, Brooklyn

Create a free account to view the complete sales history for 9511 Flatlands Avenue, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
06/26/2024 $731,000
01/12/2024 $440,000
       
       
       
Unlock the complete sales history for 9511 Flatlands Avenue, Brooklyn with a free account.
Sign up

Title Documents for 9511 Flatlands Avenue, 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
06/26/2024 - D
07/11/2024 - R
Mortgage
(2024070801128002)
06/26/2024 - D
07/11/2024 - R
Deed
(2024070801128001)
01/12/2024 - D
01/25/2024 - R
Deed
(2024012200795001)
01/18/1982 - R Satisfaction of Mortgage
(3740000896374)
           
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 9511 Flatlands Avenue, Brooklyn

Access detailed property tax data for 9511 Flatlands Avenue, Brooklyn, NY 11236. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $6,272
Estimated property tax: $6,326
Tax assessor's market value: $651,000
Assessed value: $39,060

Assessment History for 9511 Flatlands Avenue, Brooklyn

Here's the assessment & property tax history for 9511 Flatlands Avenue, 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 $651,000 $39,060 $31,608 19.843% $6,272 $6,272 +4.61%
2024/25 $616,000 $36,960 $29,851 20.085% $5,996 $5,996 +6.00%
2023/24 $605,000 $36,300 $28,162 20.085% $5,656 $5,656 +4.83%
2022/23 $495,000 $29,700 $26,568 20.309% $5,396 $5,396 +1.73%
2021/22 $455,000 $27,300 $26,568 19.963% $5,304 $5,304 -4.32%

Permits for 9511 Flatlands Avenue, Brooklyn

The complete history of permits filed for 9511 Flatlands Avenue, 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.

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
$514,500
-2% YoY
Median Price/Sqft
$473
-3.6% 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)
Hurricane evacuation zone: 4 (See more on map)

Transportation

Distance to Subway
Closest station Glenwood Rd & Rockaway Pkwy at NW Corner
Station lines L
Distance (miles) 0.181
View subway map
Bus Routes
Name E 96 St/Flatlands Av
Line B82
Distance (miles) 0.045

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 114 Ryder Elementary School 4 Yes Public PK, K-5 364 0.30
P.S. 114 Ryder Elementary School 4 Yes Public PK, K-5 364 0.30
Canarsie Ascend Charter School 7 No Charter K-8 989 0.11
Great Commission Christian School NR No Private K-7 9 0.17
Explore Excel Charter School 6 No Charter K-8 536 0.30

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Is 211 John Wilson 5 Yes Public 6-8 190 0.34
Canarsie Ascend Charter School 7 No Charter K-8 989 0.11
Bais Meir NR No Private 8-12 0 0.17
Great Commission Christian School NR No Private K-7 9 0.17
Explore Excel Charter School 6 No Charter K-8 536 0.30

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Bais Meir NR No Private 8-12 0 0.17
Urban Action Academy 2 No Public 9-12 137 0.25
High School For Medical Professions 3 No Public 9-12 390 0.25
High School For Innovation In Advertising And Medi 3 No Public 9-12 275 0.25
Olympus Academy 2 No Public 9-12 107 0.30

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

Neighbors for 9511 Flatlands Avenue, Brooklyn

Here are the neighbors for 9511 Flatlands Avenue, Brooklyn, NY 11236.

Address Square feet Purchase date Purchase price
1121 E 95th St, Brooklyn 2,400 06/21/2010
9525 Flatlands Ave, Brooklyn 1,248 12/28/1995
9507 Flatlands Ave, Brooklyn 02/16/2001
132 Conklin Ave, Brooklyn 2,483 06/07/2007 $600,000
112 Conklin Ave, Brooklyn 1,880 04/27/2018 $568,000
9517 Flatlands Ave, Brooklyn 1,244 01/31/2020 $632,000
9523 Flatlands Ave, Brooklyn 1,184 04/17/1997
9531 Flatlands Ave, Brooklyn 2,448 06/05/2024
128 Conklin Ave, Brooklyn 1,280 02/14/2002
9501 Flatlands Ave, Brooklyn 2,158 07/16/2018 $775,000
9504 Glenwood Rd, Brooklyn 12,400 05/09/2025 $4,700,000
9508 Glenwood Rd, Brooklyn 1,576 06/21/2024
9512 Glenwood Rd, Brooklyn 1,765 07/29/2021
9520 Glenwood Rd, Brooklyn 1,797 10/01/2025 $800,000
118 Conklin Ave, Brooklyn 2,650 12/03/2008
9514 Glenwood Rd, Brooklyn 1,470 02/27/1991
9515 Flatlands Ave, Brooklyn 1,244 10/08/2019 $510,000
126 Conklin Ave, Brooklyn 1,472 12/01/2016 $448,800
1105 E 95th St, Brooklyn 1,920 02/16/2006 $580,000
114 Conklin Ave, Brooklyn 2,484 04/22/2022 $830,000
Not sure if we cover all the data-points you need? View sample full report View sample full report