Kings  »  11221  »  Kosciuszko St  »  601 Kosciuszko St

601 Kosciuszko Street, Brooklyn, NY 11221 - Property report

Also known as: 601 Kosciuszko St

Property image for 601 Kosciuszko Street, Brooklyn, NY 11221
static Mapbox map

Property type

Over Six Families without Stores (C1)

Year built

1931

Lot sq. ft.

5,000

General information

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Address
Primary address
601 Kosciuszko Street
Alternate address(es)
601-603 Kosciuszko St
ZIP code
11221
Neighborhood
Bedford-Stuyvesant
Borough
Brooklyn
Block & lot
01604-0045

Owner

Find out who owns 601 Kosciuszko Street, Brooklyn, NY 11221. Uncover corporate and individual owners with a free account.

Building
Property type
Over Six Families without Stores (C1)
Building sq. ft.
13,560
Building dimensions
50 ft x 89 ft
Buildings on lot
1
Stories
4
Year built
1931
Last altered
1996
Building material
Tax
Tax year
2026-2027
Property tax
$36,418
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
16
Residential sq. ft.
Office sq. ft.
Retail sq. ft.
Lot
Lot dimensions
50 ft x 100 ft
Lot sq. ft.
5,000

Area overview

Walk score
96 /100.  Walker's Paradise
Transit score
96 /100.  Rider's Paradise
Bike score
77 /100.  Very Bikeable
School district
16
Community district
3
Closest police station
0.37 Miles
Closest fire station
0.38 Miles

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

Ownership

Ownership information for 601 Kosciuszko Street, Brooklyn, NY

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

Sales history for 601 Kosciuszko Street, Brooklyn, NY 11221

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
04/24/2024 - R
04/18/2024 - D		 Satisfaction of Mortgage
(2024042300384001)		 XXXXXXXXX XXXXXXX X X XXX XXXX XX XXX XXXX XXXXXX XX XXX XXXXXXX XXX XX
01/13/2022 - R Initial UCC1
(2022010600294008)		 XX XXXXX XXXXXXXX XXX XXXXXXXXXX XXXX
01/13/2022 - R
12/28/2021 - D		 Assignment of Leases and Rents
(2022010600294007)		 XX XXXXX XXXXXXXX XXX XXXXXXXXXX XXXX
01/13/2022 - R
12/28/2021 - D		 Mortgage
(2022010600294006)		 XX XXXXX XXXXXXXX XXX XXXXXXXXXX XXXX
01/13/2022 - R
12/28/2021 - D		 Deed
(2022010600294005)		 XXXXXXXXX XXXXXXX X X XX XXXXX XXXXXXXX XXX
01/07/2022 - R
12/28/2021 - D		 Both RPTT and RETT
(2021122900992001)		 XXX XXXX XXXXXX XXXX XXXX XXXXXX XX XXXXXXX XXXXXX XX XXXXX XXXXXXXX XXX
02/25/2020 - R
11/22/2019 - D		 Certificate
(2020022400974001)		 XXX XXXX XX XXX XXXX XXX XXXXXXXXXXXX XXXXXXXXXXX XXXXXXX XXXXXXXXXXX
07/11/2003 - R
05/12/2003 - D		 Vacate Order
(2003060200919001)		 XXXX XX XXX XXXX
06/16/2003 - R
02/20/2003 - D		 Judgment
(2003042300579001)		 XXXX XX XXX XXXX
12/13/2001 - R Sundry Agreement
(3580007924158)		 XXX XXXXXXXXX XXXXXXXXXXX XXXX XXX XXXXXXXXX XXXXXXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 601 Kosciuszko Street, 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
$36,418
Municipal exemptions
Recent tax assessments
Market value
$684,000
Assessed value
$307,800

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 $698,000 $314,100 $282,150 12.439% $35,097 $35,097 +1.52%
2024/25 $652,000 $293,400 $276,570 12.5% $34,571 $34,571 +13.59%
2023/24 $541,000 $243,450 $243,450 12.502% $30,436 $30,436 -5.97%
2022/23 $678,000 $305,100 $263,880 12.267% $32,370 $32,370 +10.02%
2021/22 $566,000 $254,700 $240,480 12.235% $29,423 $29,423 +5.80%
2020/21 $636,000 $286,200 $226,710 12.267% $27,811 $27,811 +10.45%
2019/20 $569,000 $256,050 $201,868 12.473% $25,179 $25,179 +15.00%
2018/19 $483,000 $217,350 $173,608 12.612% $21,895 $21,895 +12.78%
2017/18 $418,000 $188,100 $152,638 12.719% $19,414 $19,414 +46.26%
2016/17 $413,000 $185,850 $102,958 12.892% $17,439 $13,273 +41.68%
Permits

Permit information for 601 Kosciuszko Street, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
06/23/1999 Alteration type 3
11/13/1997 Alteration type 1
09/18/1995 Alteration type 1

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

Violation ID Issue date Type Status
11/14/2025 Lblvio-low pressure boiler boiler required
06/20/2023 Lblvio-low pressure boiler boiler required
02/27/2001 Ll6291-local law 62/91 - boilers

*Most recent DOB violations on record for this property.

Neighborhood

Brooklyn commercial market stats

Review a detailed real estate market overview of Brooklyn and assess current trends, property values, property types sold and transaction volumes. View the median price per square foot in Brooklyn and compare it to other New York City boroughs.

Q2 2026 median price/sq. ft.

$533

1.5% Y-o-Y

Q1 2026 median price/sq. ft.

$471

-8.9% Y-o-Y

2025 median price/sq. ft.

$523

5.2% 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
-

Subway & traffic

Closest station
Patchen Ave & Broadway at NE Corner
Station lines
J
Distance (miles)
0.113
View subway map

Access the detailed traffic volume map for 601 Kosciuszko Street, Brooklyn, NY 11221 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

Neighbors for 601 Kosciuszko Street, Brooklyn, NY

31 Malcolm X Blvd, Brooklyn 619 Kosciuszko St, Brooklyn 1136 Broadway, Brooklyn 1126 Broadway, Brooklyn 27 Malcolm X Blvd, Brooklyn 613 A Kosciuszko St, Brooklyn 1132 Broadway, Brooklyn 599 Kosciuszko St, Brooklyn 595 Kosciuszko St, Brooklyn 615 Kosciuszko St, Brooklyn 1142 Broadway, Brooklyn 1140 Broadway, Brooklyn 29 Malcolm X Blvd, Brooklyn 1138 Broadway, Brooklyn 605 Kosciuszko St, Brooklyn 617 Kosciuszko St, Brooklyn 613 Kosciuszko St, Brooklyn 33 Malcolm X Blvd, Brooklyn 1134 Broadway, Brooklyn 1128 Broadway, Brooklyn

Nearby ZIP codes for 601 Kosciuszko Street, Brooklyn, NY

11101, New York City, NY 11104, New York City, NY 11203, New York City, NY 11205, New York City, NY 11206, New York City, NY 11207, New York City, NY 11211, New York City, NY 11212, New York City, NY 11213, New York City, NY 11216, New York City, NY 11217, New York City, NY 11222, New York City, NY 11225, New York City, NY 11226, New York City, NY 11233, New York City, NY 11237, New York City, NY 11238, New York City, NY 11378, New York City, NY 11379, New York City, NY 11385, New York City, NY

Frequently asked questions

What is the year built for 601 Kosciuszko Street, Brooklyn, NY 11221?

The development at 601 Kosciuszko Street, Brooklyn, NY 11221 was built in 1931.

What is the total square footage of 601 Kosciuszko Street, Brooklyn, NY 11221?

601 Kosciuszko Street, Brooklyn, NY 11221 has a total of 13,560 square feet.

What is the assessed value of 601 Kosciuszko Street, Brooklyn, NY 11221?

601 Kosciuszko Street, Brooklyn, NY 11221 is currently assessed at $307,800.

What are the property taxes for 601 Kosciuszko Street, Brooklyn, NY 11221?

The property taxes for 601 Kosciuszko Street, Brooklyn, NY 11221 total $36,417.

How many residential units does this building have?

This building has 16 residential unit(s).

Disclaimer

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