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729 Knickerbocker Avenue, Brooklyn, NY 11221 Property Information

729 Knickerbocker Avenue, Brooklyn, NY 11221 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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729 Knickerbocker Avenue, Brooklyn, NY 11221 1
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Address

Primary address 729 Knickerbocker Avenue
Neighborhood Bushwick
Zip code 11221
Borough Brooklyn
Block & lot 03392-0003

Sales & Tax Overview for 729 Knickerbocker Avenue, Brooklyn

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Purchase date 06/07/2011
Purchase price $500,000
Tax class

Lot & Building Information for 729 Knickerbocker Avenue, Brooklyn

Lot sq. ft. 2,600
Lot dimensions 26 ft x 100 ft
Property type Over Six Families without Stores (C1)
Building sqft 7,300
Building dimensions 26 ft x 78 ft
Buildings on lot 1
Stories 4
Year built 1906
Year last altered 2012
Construction type
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Zoning & Use for 729 Knickerbocker Avenue, Brooklyn

Zoning
Residential units (DOF) 8
Regulatory status Rent stabilized
Stabilized units 8
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 32
Community district 4
Closest police station 0.48 Miles
Closest fire station 0.30 Miles

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

Other Property Data for 729 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 729 Knickerbocker Avenue, Brooklyn, NY 11221, 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 729 Knickerbocker Avenue, Brooklyn, NY 11221, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 729 Knickerbocker Avenue, Brooklyn

What is the year built & the total sq. ft. for 729 Knickerbocker Avenue, Brooklyn, NY 11221?

729 Knickerbocker Avenue, Brooklyn, NY 11221 was built in 1906 and has a total of 7,300 square feet.

What is the assessed value of 729 Knickerbocker Avenue, Brooklyn, NY 11221 and the property tax paid?

Assessed at $904,050, the tax amount paid for 729 Knickerbocker Avenue, Brooklyn, NY 11221 is $10,138.

When was 729 Knickerbocker Avenue, Brooklyn, NY 11221 last sold?

729 Knickerbocker Avenue, Brooklyn, NY 11221 was last sold in 03/14/2013.

How many residential units does this building have?

This building has 8 residential unit(s).

Ownership Information for 729 Knickerbocker Avenue, Brooklyn

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Property owner name for 729 Knickerbocker Avenue, Brooklyn, NY 11221
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Building contacts for 729 Knickerbocker Avenue, Brooklyn, NY 11221
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Jun 23, 2026 NYC Resale Gains & Losses: Every Borough Made Money in 2025, Except Manhattan
In 2025, NYC home-sellers mostly made money. But, in Manhattan, resales came with losses — and it was apartments and recent buyers that absorbed them.
Eliza Theiss, Jun 04, 2026 World Cup or Your Mortgage/Rent? Ticket Prices Rival Host City Housing Costs
World Cup ticket prices rival monthly housing expenses in the 11 U.S. host cities, with even the cheapest seats covering weeks or even months of rent or mortgage payments.
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Past Sales & Property History for 729 Knickerbocker Avenue, Brooklyn

Create a free account to view the complete sales history for 729 Knickerbocker Avenue, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
06/07/2011 $500,000
05/05/2005 $565,000
       
       
       
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Title Documents for 729 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
02/14/2023 - R Initial UCC1
(2023021000689001)
03/16/2020 - R
11/20/2019 - D
Memorandum of Lease
(2020022801026001)
12/21/2018 - R
12/14/2018 - D
Memorandum of Lease
(2018122001181001)
04/06/2018 - R UCC3 Assignment
(2018040401123002)
12/13/2017 - R Initial UCC1
(2017121101164002)
12/13/2017 - R UCC3 Termination
(2017121101164001)
12/20/2017 - R
12/05/2017 - D
Assignment, Mortgage
(2017121100876004)
12/20/2017 - R
12/05/2017 - D
Agreement
(2017121100876003)
12/20/2017 - R
12/05/2017 - D
Mortgage
(2017121100876002)
12/20/2017 - R
11/29/2017 - D
Assignment, Mortgage
(2017121100876001)
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R: Recorded date
D: Document date

Property Taxes for 729 Knickerbocker Avenue, Brooklyn

Access detailed property tax data for 729 Knickerbocker Avenue, Brooklyn, NY 11221. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2026-2027
Property tax: $2,507
Tax assessor's market value: $2,009,000
Assessed value: $904,050
Exemptions granted by city:

Assessment History for 729 Knickerbocker Avenue, Brooklyn

Here's the assessment & property tax history for 729 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 $1,897,000 $853,650 $61,346 12.439% $18,106 $106,186 +6.08%
2024/25 $1,779,600 $800,820 $57,075 12.5% $16,847 $100,103 +78551.60%
2023/24 $1,483,000 $667,350 $54,166 12.502% $15,601 $127 +29.88%
2022/23 $1,457,000 $655,650 $52,566 12.267% $14,839 $98 -99.86%
2021/22 $1,313,000 $590,850 $51,767 12.235% $14,328 $72,290 +1114.64%

Permits for 729 Knickerbocker Avenue, Brooklyn

The complete history of permits filed for 729 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
09/20/2022 Alteration
08/07/2019 Alteration
02/15/2019 Alteration
01/22/2013 Alteration type 2
07/27/2012 Alteration type 2
07/25/2012 Alteration type 2
07/14/2011 Alteration type 1
01/22/2003 Alteration type 1
12/15/2000 Alteration type 1
01/13/1998 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
$444
-15% YoY
Median Price/Sqft Q4/2025
$523
9.6% YoY
Median Price/Sqft 2025
$523
5.9% 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 Halsey St & Wycoff Ave at SE Corner
Station lines L
Distance (miles) 0.262
View subway map

Neighbors for 729 Knickerbocker Avenue, Brooklyn

Here are the neighbors for 729 Knickerbocker Avenue, Brooklyn, NY 11221.

Address Square feet Purchase date Purchase price
715 Knickerbocker Ave, Brooklyn 3,259 06/29/2022
1376 Jefferson Ave, Brooklyn 4,400 03/15/2024
1251 Hancock St, Brooklyn 3,000 07/06/1994
733 Knickerbocker Ave, Brooklyn 6,864 03/26/2001
1239 Hancock St, Brooklyn 3,740 05/01/2017
727 Knickerbocker Ave, Brooklyn 8,112 05/17/2023 $2,360,000
1253 Hancock St, Brooklyn 3,000 10/15/1990
713 Knickerbocker Ave, Brooklyn 3,259 05/29/2014 $350,000
1245 Hancock St, Brooklyn 3,000 02/14/2018
1255 Hancock St, Brooklyn 3,000 12/21/2017
1249 Hancock St, Brooklyn 3,000 09/10/2012 $450,000
723 Knickerbocker Ave, Brooklyn 7,956 05/03/2004
1378 Jefferson Ave, Brooklyn 4,400 05/03/2024
1241 Hancock St, Brooklyn 3,000 11/09/2023 $1,225,000
1243 Hancock St, Brooklyn 3,000 10/04/1995
1247 Hancock St, Brooklyn 3,000 09/15/2008 $473,800
717 Knickerbocker Ave, Brooklyn 3,259 10/07/1981
719 Knickerbocker Ave, Brooklyn 3,258 10/09/1981
711 Knickerbocker Ave, Brooklyn 6,880 11/10/2021 $2,520,000
1380 Jefferson Ave, Brooklyn 9,100 12/11/1985
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