Kings  »  11237  »  Knickerbocker Ave  »  323 Knickerbocker Ave

323 Knickerbocker Avenue, Brooklyn, NY 11237 Property Information

323 Knickerbocker Avenue, Brooklyn, NY 11237 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

323 Knickerbocker Avenue, Brooklyn, NY 11237 1
static Mapbox map

Address

Primary address 323 Knickerbocker Avenue
Neighborhood Bushwick
Zip code 11237
Borough Brooklyn
Block & lot 03236-0005

Sales & Tax Overview for 323 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 10/17/2006
Purchase price $730,000
Tax class
Estimated property tax $60,686

Lot & Building Information for 323 Knickerbocker Avenue, Brooklyn

Lot sq. ft. 2,500
Lot dimensions 25 ft x 100 ft
Property type Primarily Five to Six Family with One Store or Office (S5)
Building sqft 6,854
Building dimensions 25 ft x 80 ft
Buildings on lot 1
Stories 4
Year built 1931
Year last altered 2007
Construction type
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 323 Knickerbocker Avenue, Brooklyn

Zoning
Qualified opportunity zone
Residential units (DOF) 6
Commercial units 1
Residential sqft
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 32
Community district 4
Closest police station 0.33 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 323 Knickerbocker 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 323 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 323 Knickerbocker Avenue, Brooklyn, NY 11237, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 323 Knickerbocker Avenue, Brooklyn

How many sq. ft. does 323 Knickerbocker Avenue, Brooklyn, NY 11237 have & what is the price per sq. ft?

This Primarily Five to Six Family with One Store or Office (S5) located at 323 Knickerbocker Avenue, Brooklyn, NY 11237 has a total of 6,854 square feet and a current price per square foot of $106.

What is the year built & the current market value of 323 Knickerbocker Avenue, Brooklyn, NY 11237?

323 Knickerbocker Avenue, Brooklyn, NY 11237 was built in 1931 and has a current tax assessor's market value of $1,037,000.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease.

Ownership Information for 323 Knickerbocker 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 323 Knickerbocker Avenue, Brooklyn, NY 11237
Find out who owns 323 Knickerbocker Avenue, Brooklyn, NY 11237.
Sign Up
Building contacts for 323 Knickerbocker Avenue, Brooklyn, NY 11237
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Laura Pop-Badiu, Dec 11, 2025 How to Build Property Owner Lists: Steps, Pro Tips & What to Avoid
In this guide, we’ll walk you step by step through how to build property owner lists inside the PropertyShark platform, how to customize them for your goals and how to avoid common mistakes.
Laura Pop-Badiu, Sep 10, 2025 How to Find Comps for Commercial Real Estate: A Step-by-Step GuideĀ 
Explore the key features that professionals should look for when investing in a data provider for commercial real estate comps, follow our step-by-step guide on how to leverage PropertyShark to find comparables, and discover the most frequently asked questions on the topic.
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 323 Knickerbocker Avenue, Brooklyn

Create a free account to view the complete sales history for 323 Knickerbocker Avenue, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
10/17/2006 $730,000

Title Documents for 323 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
12/20/2022 - R UCC3 Termination
(2022121500901007)
12/20/2022 - R Initial UCC1
(2022121500901006)
12/09/2022 - D
12/20/2022 - R
Assignment of Leases and Rents
(2022121500901004)
12/09/2022 - D
12/20/2022 - R
Agreement
(2022121500901003)
12/09/2022 - D
12/20/2022 - R
Mortgage
(2022121500901002)
12/09/2022 - D
12/20/2022 - R
Assignment, Mortgage
(2022121500901001)
12/06/2022 - D
12/20/2022 - R
Termination of Assign of L&R
(2022121500901005)
02/18/2020 - R UCC3 Continuation
(2020021500045001)
11/23/2016 - D
12/07/2016 - R
Discharge of Tax Lien
(2016120700029001)
07/20/2015 - R Initial UCC1
(2015072001223001)
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 323 Knickerbocker Avenue, Brooklyn

Access detailed property tax data for 323 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: $56,192
Estimated property tax: $60,686
Tax assessor's market value: $1,037,000
Assessed value: $466,650

Assessment History for 323 Knickerbocker Avenue, Brooklyn

Here's the assessment & property tax history for 323 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 $1,037,000 $466,650 $451,737 12.439% $56,192 $56,192 +7.47%
2024/25 $1,296,000 $583,200 $418,275 12.5% $52,284 $52,284 -0.02%
2023/24 $1,202,000 $540,900 $418,275 12.502% $52,293 $52,293 +5.18%
2022/23 $1,129,000 $508,050 $405,311 12.267% $49,720 $49,720 +8.28%
2021/22 $1,328,000 $597,600 $375,289 12.235% $45,917 $45,917 +7.72%

Permits for 323 Knickerbocker Avenue, Brooklyn

The complete history of permits filed for 323 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
05/09/2024 Alteration
07/13/2017 Alteration type 2
05/04/2017 Alteration type 2
09/18/2007 Alteration type 2
01/17/2007 Alteration type 3
11/29/2006 Alteration type 2
07/01/2004 Alteration type 1
Unlock the complete permit history for 323 Knickerbocker Avenue, Brooklyn with a free account.
Sign up

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 SE Corner
Station lines L
Distance (miles) 0.253
View subway map
Bus Routes
Name DE Kalb Av/Knickerbocker Av
Line B38
Distance (miles) 0.031

Neighbors for 323 Knickerbocker Avenue, Brooklyn

Here are the neighbors for 323 Knickerbocker Avenue, Brooklyn, NY 11237.

Address Square feet Purchase date Purchase price
313 Knickerbocker Ave, Brooklyn 9,000 11/14/2025 $2,675,000
317 Knickerbocker Ave, Brooklyn 8,000 03/26/1997
836 Hart St, Brooklyn 4,875 06/23/2021 $1,500,000
329 Knickerbocker Ave, Brooklyn 4,126 07/19/1972
1415 Dekalb Ave, Brooklyn 4,350 03/18/2016
1423 Dekalb Ave, Brooklyn 4,350 01/15/2016 $900,000
319 Knickerbocker Ave, Brooklyn 8,000 03/26/1997
830 Hart St, Brooklyn 4,875 08/12/1994
840 Hart St, Brooklyn 5,250 10/31/2003 $325,000
834 Hart St, Brooklyn 4,875 09/21/2012 $535,000
325 Knickerbocker Ave, Brooklyn 8,000 12/21/2012 $720,000
1427 Dekalb Ave, Brooklyn 5,274 09/23/2025 $2,700,000
828 Hart St, Brooklyn 4,875 04/28/2023 $1,625,000
1417 Dekalb Ave, Brooklyn 4,350 11/11/2022
1421 Dekalb Ave, Brooklyn 4,350 04/20/2007 $605,000
824 Hart St, Brooklyn 4,875 06/04/2014
842 Hart St, Brooklyn 5,250 01/10/2017 $1,261,893
1411 Dekalb Ave, Brooklyn 4,350 01/12/2023 $1,535,000
1429 Dekalb Ave, Brooklyn 3,750 11/11/2022
1433 Dekalb Ave, Brooklyn 21,666 12/16/2011 $1,250,000
Not sure if we cover all the data-points you need? View sample full report View sample full report