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299 Knickerbocker Avenue, Brooklyn, NY 11237 Property Information

Also known as: 276 Suydam St, Brooklyn, NY 11237

299 Knickerbocker Avenue, Brooklyn, NY 11237 Property Information

Also known as: 276 Suydam St, Brooklyn, NY 11237

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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299 Knickerbocker Avenue, Brooklyn, NY 11237 1
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Address

Primary address 299 Knickerbocker Avenue
Secondary address 827 Hart St
Neighborhood Bushwick
Zip code 11237
Borough Brooklyn
Block & lot 03220-0005

Sales & Tax Overview for 299 Knickerbocker Avenue, Brooklyn

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

Purchase date 09/06/2006
Purchase price $6,000,000
Tax class
Estimated property tax $140,555

Lot & Building Information for 299 Knickerbocker Avenue, Brooklyn

Lot sq. ft. 13,200
Lot dimensions 75 ft x 100 ft
Property type Walk-up Apartment - Over Six Families with Stores (C7)
Building sqft 21,950
Building dimensions 75 ft x 65 ft
Buildings on lot 2
Stories 4
Year built 1931
Year last altered 2009
Construction type
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Zoning & Use for 299 Knickerbocker Avenue, Brooklyn

Zoning
Qualified opportunity zone
Residential units (DOF) 18
Regulated units
Commercial units 2
Residential sqft
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 32
Community district 4
Closest police station 0.36 Miles
Closest fire station 0.29 Miles

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

Other Property Data for 299 Knickerbocker Avenue, Brooklyn

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Floor area ratio (FAR) for 299 Knickerbocker Avenue, Brooklyn, NY 11237, 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 299 Knickerbocker Avenue, Brooklyn, NY 11237, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 827 Hart St, Brooklyn, NY 11237
  • 293-299 Knickerbocker Ave, Brooklyn, NY 11237
  • 276 Suydam St, Brooklyn, NY 11237

About 299 Knickerbocker Avenue, Brooklyn

How many sq. ft. does 299 Knickerbocker Avenue, Brooklyn, NY 11237 have & what is the price per sq. ft?

This Walk-up Apartment - Over Six Families with Stores (C7) located at 299 Knickerbocker Avenue, Brooklyn, NY 11237 has a total of 21,950 square feet and a current price per square foot of $273.

What is the year built & the current market value of 299 Knickerbocker Avenue, Brooklyn, NY 11237?

299 Knickerbocker Avenue, Brooklyn, NY 11237 was built in 1931 and has a current tax assessor's market value of $3,306,000.

How many commercial spaces does this building have?

This building has 2 commercial spaces available for lease.

Ownership Information for 299 Knickerbocker Avenue, Brooklyn

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Property owner name for 299 Knickerbocker Avenue, Brooklyn, NY 11237
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Building contacts for 299 Knickerbocker Avenue, Brooklyn, NY 11237
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 299 Knickerbocker Avenue, Brooklyn

Create a free account to view the complete sales history for 299 Knickerbocker Avenue, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
09/06/2006 $6,000,000

Title Documents for 299 Knickerbocker 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
08/03/2022 - R Initial UCC1
(2022080100013007)
08/03/2022 - R UCC3 Termination
(2022080100013001)
07/26/2022 - D
08/03/2022 - R
Assignment of Leases and Rents
(2022080100013006)
07/26/2022 - D
08/03/2022 - R
Agreement
(2022080100013005)
07/26/2022 - D
08/03/2022 - R
Mortgage
(2022080100013004)
06/06/2022 - D
08/03/2022 - R
Assignment, Mortgage
(2022080100013003)
06/06/2022 - D
08/03/2022 - R
Termination of Assign of L&R
(2022080100013002)
02/18/2020 - R UCC3 Continuation
(2020021500040001)
07/20/2015 - R Initial UCC1
(2015072000588001)
07/09/2015 - R UCC3 Termination
(2015070500013004)
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R: Recorded date
D: Document date

Property Taxes for 299 Knickerbocker Avenue, Brooklyn

Access detailed property tax data for 299 Knickerbocker Avenue, Brooklyn, NY 11237. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $133,637
Estimated property tax: $140,555
Tax assessor's market value: $3,306,000
Assessed value: $1,487,700
Exemptions granted by city:

Assessment History for 299 Knickerbocker Avenue, Brooklyn

Here's the assessment & property tax history for 299 Knickerbocker 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 $3,306,000 $1,487,700 $1,074,339 12.439% $173,580 $133,637 +1.16%
2024/25 $3,203,000 $1,441,350 $1,056,799 12.5% $172,239 $132,100 +6.09%
2023/24 $3,172,000 $1,427,400 $1,048,529 12.502% $171,232 $124,517 +17.48%
2022/23 $3,200,000 $1,440,000 $1,042,589 12.267% $167,285 $105,994 +9.64%
2021/22 $2,624,000 $1,180,800 $969,147 12.235% $144,471 $96,675 -43.54%

Permits for 299 Knickerbocker Avenue, Brooklyn

The complete history of permits filed for 299 Knickerbocker 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.

Filing date Job type Job status Job description Initial cost
03/29/2022 Alteration
01/14/2022 Alteration
02/08/2018 Alteration type 2
12/08/2017 Alteration
01/07/2015 Alteration type 3
07/19/2013 Sign
01/20/2011 Alteration type 2
01/21/2010 Alteration type 2
02/18/2009 Alteration type 2
02/04/2009 Alteration type 2
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Brooklyn Commercial Market Stats

Access a detailed real estate market overview of Brooklyn so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Brooklyn and compare it to other boroughs in New York City.

Median Price/Sqft Q1/2026
$426
-10.8% YoY
Median Price/Sqft Q4/2025
$493
11.7% YoY
Median Price/Sqft 2025
$492
6.6% YoY

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

Risk

FEMA flood zone(s): X (See more on map)

Transportation

Distance to Subway
Closest station Dekalb Ave & Wycoff Ave at SW Corner
Station lines L
Distance (miles) 0.258
View subway map
Bus Routes
Name DE Kalb Av/Knickerbocker Av
Line B38
Distance (miles) 0.081

Neighbors for 299 Knickerbocker Avenue, Brooklyn

Here are the neighbors for 299 Knickerbocker Avenue, Brooklyn, NY 11237.

Address Square feet Purchase date Purchase price
284 Suydam St, Brooklyn 5,118 02/03/2022 $2,000,000
294 Suydam St, Brooklyn 5,250 06/25/1984
280 Suydam St, Brooklyn 5,250 08/23/2024 $4,800,000
290 Suydam St, Brooklyn 5,250 05/20/2014 $1,011,000
288 Suydam St, Brooklyn 5,250 04/12/2013
751 Hart St, Brooklyn 4,500 03/31/2016
301 Knickerbocker Ave, Brooklyn 7,375 01/13/1999
307 Knickerbocker Ave, Brooklyn 6,500 05/16/2013 $1,450,000
763 Hart St, Brooklyn 4,875 09/22/2006 $18
278 Suydam St, Brooklyn 5,250 03/18/2025 $1,150,000
282 Suydam St, Brooklyn 5,250 12/09/2021
286 Suydam St, Brooklyn 5,250 05/30/2013 $680,000
292 Suydam St, Brooklyn 5,250 04/16/1987
309 Knickerbocker Ave, Brooklyn 7,410 10/21/1999
761 Hart St, Brooklyn 4,125 12/03/2015 $100,000
767 Hart St, Brooklyn 4,875 04/28/2023 $2,900,000
291 Knickerbocker Ave, Brooklyn 8,125 11/21/2012
305 Knickerbocker Ave, Brooklyn 6,500 11/17/2012
757 Hart St, Brooklyn 4,125 04/15/2010
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