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604 Osborn Street, Brooklyn, NY 11212 Property Information

604 Osborn Street, Brooklyn, NY 11212 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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604 Osborn Street, Brooklyn, NY 11212 1
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Address

Primary address 604 Osborn Street
Neighborhood Brownsville
Zip code 11212
Borough Brooklyn
Block & lot 03627-0043

Sales & Tax Overview for 604 Osborn Street, Brooklyn

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Tax class

Lot & Building Information for 604 Osborn Street, Brooklyn

Lot sq. ft. 2,500
Lot dimensions 25 ft x 100 ft
Property type Four Families (C3)
Building sqft 3,239
Building dimensions 20.5 ft x 79 ft
Buildings on lot 1
Stories 2
Structure type Walk-up apartment
Building material Stone
Year built 1930
Frontage Osborn Street (narrow)
Nearest wide street New Lots Avenue
Distance to wide street
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Zoning & Use for 604 Osborn Street, Brooklyn

Zoning
Residential units (DOF) 4
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 23
Community district 16
Closest police station 0.57 Miles
Closest fire station 0.67 Miles

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

Other Property Data for 604 Osborn Street, Brooklyn

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Floor area ratio (FAR) for 604 Osborn Street, Brooklyn, NY 11212, 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 604 Osborn Street, Brooklyn, NY 11212, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 604 Osborn Street, Brooklyn

What is the year built & the total sq. ft. for 604 Osborn Street, Brooklyn, NY 11212?

604 Osborn Street, Brooklyn, NY 11212 was built in 1930 and has a total of 3,239 square feet.

What is the assessed value of 604 Osborn Street, Brooklyn, NY 11212 and the property tax paid?

Assessed at $202,050, the tax amount paid for 604 Osborn Street, Brooklyn, NY 11212 is $9,841.

When was 604 Osborn Street, Brooklyn, NY 11212 last sold?

604 Osborn Street, Brooklyn, NY 11212 was last sold in 08/03/2017.

How many residential units does this building have?

This building has 4 residential unit(s).

Ownership Information for 604 Osborn Street, Brooklyn

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Property owner name for 604 Osborn Street, Brooklyn, NY 11212
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Building contacts for 604 Osborn Street, Brooklyn, NY 11212
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 604 Osborn Street, Brooklyn

Create a free account to view the complete sales history for 604 Osborn Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 604 Osborn Street, 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
02/07/2022 - R
02/01/2022 - D
Satisfaction of Mortgage
(2022020200412001)
03/14/2022 - R
01/22/2022 - D
Mortgage
(2022030701720001)
08/30/2017 - R
08/03/2017 - D
Mortgage
(2017081500521002)
08/30/2017 - R
08/03/2017 - D
Deed
(2017081500521001)
03/12/2007 - R
02/23/2007 - D
Satisfaction of Mortgage
(2007022600181001)
03/12/2007 - R
01/18/2007 - D
Assignment, Mortgage
(2007022600167001)
02/12/2004 - R
10/10/2003 - D
Satisfaction of Mortgage
(2003101400900001)
08/26/2003 - R
04/22/2003 - D
Mortgage
(2003051201599001)
11/02/2000 - R Satisfaction of Mortgage
(3980007392698)
04/25/2000 - R Mortgage
(3010007197801)
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R: Recorded date
D: Document date

Property Taxes for 604 Osborn Street, Brooklyn

Access detailed property tax data for 604 Osborn Street, Brooklyn, NY 11212. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2026-2027
Property tax: $9,842
Tax assessor's market value: $449,000
Assessed value: $202,050

Assessment History for 604 Osborn Street, Brooklyn

Here's the assessment & property tax history for 604 Osborn Street, 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 $403,000 $181,350 $79,119 12.439% $9,842 $9,842 +2.85%
2024/25 $336,000 $151,200 $76,548 12.5% $9,569 $9,569 +7.95%
2023/24 $363,000 $163,350 $70,902 12.502% $8,864 $8,864 +10.00%
2022/23 $375,000 $168,750 $65,693 12.267% $8,059 $8,059 +8.23%
2021/22 $342,000 $153,900 $60,861 12.235% $7,446 $7,446 -0.27%

Permits for 604 Osborn Street, Brooklyn

The complete history of permits filed for 604 Osborn Street, 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
11/12/2025 Alteration
         
         
         
         
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Brownsville Residential Market Stats

Access a detailed real estate market overview of Brownsville so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in Brownsville and compare it to other neighborhoods in Brooklyn.

Median Sale Price
$705,000
24.6% YoY
Median Price/Sqft
$614
61.1% 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 Van Sinderen Ave & New Lots Ave at SW Corner
Station lines L
Distance (miles) 0.367
View subway map

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Leadership Preparatory Brownsville Charter School 6 No Charter K-8 651 0.09
P.S. 184 Newport 3 No Public PK, K-8 440 0.23
P.S. 184 Newport 3 No Public PK, K-8 440 0.23
Cultural Arts Academy Charter School At Spring Cre 5 No Charter K-5 208 0.23
P.S. 41 Francis White 3 No Public K-5 154 0.25

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Knowledge And Power Prep Academy V 3 No Public 6-8 83 0.09
Leadership Preparatory Brownsville Charter School 6 No Charter K-8 651 0.09
P.S. 184 Newport 3 No Public PK, K-8 440 0.23
Mott Hall Iv 2 No Public 6-8 128 0.25
Peoples Elementary School NR No Private PK, K-8 0 0.42

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Brooklyn Democracy Academy 1 No Public 9-12 140 0.09
Metropolitan Diploma Plus High School 4 No Public 9-12 200 0.09
Frederick Douglas Academy Vii High School 5 No Public 9-12 227 0.69
Teachers Preperatory High School NR No Public 9-12 189 0.69
East Brooklyn Community High School 2 No Public 9-12 127 0.80

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

Neighbors for 604 Osborn Street, Brooklyn

Here are the neighbors for 604 Osborn Street, Brooklyn, NY 11212.

Address Square feet Purchase date Purchase price
531 Thatford Ave, Brooklyn 1,672 05/10/1977
596 Osborn St, Brooklyn 3,239 09/12/2008
541 Thatford Ave, Brooklyn 1,600 12/30/2024
620 Osborn St, Brooklyn 1,600 10/21/1999
543 Thatford Ave, Brooklyn 1,600 07/23/1999
539 Thatford Ave, Brooklyn 1,600 03/03/2011
584 Osborn St, Brooklyn 3,239 04/25/1984
576 Osborn St, Brooklyn 3,280 01/10/1996
586 Osborn St, Brooklyn 3,239 08/25/1978
608 Osborn St, Brooklyn 3,239 08/05/2014 $450,000
590 Osborn St, Brooklyn 3,239 05/22/2004
614 Osborn St, Brooklyn 3,239 10/08/2010
580 Osborn St, Brooklyn 3,239 03/19/2020
574 Osborn St, Brooklyn 3,280 07/08/2005 $550,000
610 Osborn St, Brooklyn 3,239 06/11/2010 $400,000
529 Thatford Ave, Brooklyn 1,672 04/21/2022 $870,000
592 Osborn St, Brooklyn 3,239 04/11/2017
618 Osborn St, Brooklyn 1,600 08/26/1999
602 Osborn St, Brooklyn 3,239 05/04/2009 $585,000
598 Osborn St, Brooklyn 3,239 12/07/2007
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