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671 Osborn Street, Brooklyn, NY 11212 Property Information

671 Osborn Street, Brooklyn, NY 11212 Property Information

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

Primary address 671 Osborn Street
Secondary address 1431 Linden Blvd
Neighborhood Brownsville
Zip code 11212
Borough Brooklyn
Block & lot 03638-0012

Sales & Tax Overview for 671 Osborn Street, Brooklyn

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Purchase date 05/23/2005
Purchase price $440,036
Tax class

Lot & Building Information for 671 Osborn Street, Brooklyn

Lot sq. ft. 7,000
Lot dimensions 70 ft x 100 ft
Property type Home for Indigent Children, Aged, Homeless (N2)
Building sqft 6,452
Building dimensions 70 ft x 30 ft
Buildings on lot 1
Stories 2
Year built 2009
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Zoning & Use for 671 Osborn Street, Brooklyn

Zoning
Residential units (DOF) 1
Commercial units 1

Area Overview

Walk Score
Transit Score
Bike Score


School district 23
Community district 16
Closest police station 0.45 Miles
Closest fire station 0.59 Miles

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

Other Property Data for 671 Osborn Street, Brooklyn

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Floor area ratio (FAR) for 671 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 671 Osborn Street, Brooklyn, NY 11212, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 1431 Linden Blvd, Brooklyn, NY 11212
  • 1493 Linden Blvd, Brooklyn, NY 11212
  • 667-673 Osborn St, Brooklyn, NY 11212

About 671 Osborn Street, Brooklyn

What is the year built & the total sq. ft. for 671 Osborn Street, Brooklyn, NY 11212?

671 Osborn Street, Brooklyn, NY 11212 was built in 2009 and has a total of 6,452 square feet.

What is the assessed value of 671 Osborn Street, Brooklyn, NY 11212?

The assessed market value for the current tax year is $734,400.

When was 671 Osborn Street, Brooklyn, NY 11212 last sold?

671 Osborn Street, Brooklyn, NY 11212 was last sold in 12/22/2016.

How many residential units does this building have?

This building has 1 residential unit(s) and 1 commercial spaces.

Ownership Information for 671 Osborn Street, Brooklyn

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Property owner name for 671 Osborn Street, Brooklyn, NY 11212
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Building contacts for 671 Osborn Street, Brooklyn, NY 11212
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Jul 22, 2026 Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs
Q2 2026 saw NYC and Manhattan reach historic highs, with Brooklyn and Queens marking close to new records as well. Meanwhile, Hudson Yards remained at the top, Central Midtown posted its highest price ever and Carroll Gardens marked its third consecutive quarter over $2 million
Laura Pop-Badiu, Jul 02, 2026 How to Find Foreclosed Homes Step-by-Step Using PropertyShark
To help real estate professionals find foreclosed homes in a timely and efficient manner, this guide breaks down every step of the research process — from understanding foreclosure status all the way to finding contact information for owners and looking past LLCs.
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Past Sales & Property History for 671 Osborn Street, Brooklyn

Create a free account to view the complete sales history for 671 Osborn Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Sale date Sale price Buyer name Seller name
05/23/2005 $440,036

Title Documents for 671 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
08/17/2021 - R UCC3 Continuation
(2021081701336001)
01/30/2017 - R Initial UCC1
(2017012301036001)
01/09/2017 - R
12/22/2016 - D
Agreement
(2017010301037007)
01/09/2017 - R
12/22/2016 - D
Mortgage
(2017010301037002)
01/09/2017 - R
12/22/2016 - D
Deed
(2017010301037001)
01/09/2017 - R
12/21/2016 - D
Satisfaction of Mortgage
(2017010301037006)
01/09/2017 - R
12/21/2016 - D
Satisfaction of Mortgage
(2017010301037005)
01/09/2017 - R
12/21/2016 - D
Satisfaction of Mortgage
(2017010301037004)
01/09/2017 - R
12/21/2016 - D
Release
(2017010301037003)
01/23/2014 - R
10/23/2013 - D
Mortgage
(2014011701011001)
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R: Recorded date
D: Document date

Property Taxes for 671 Osborn Street, Brooklyn

Access detailed property tax data for 671 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: $0
Tax assessor's market value: $1,632,000
Assessed value: $734,400
Exemptions granted by city:

Assessment History for 671 Osborn Street, Brooklyn

Here's the assessment & property tax history for 671 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 $1,593,000 $716,850 $0 10.848% $73,038 $0 n/a
2024/25 $1,570,000 $706,500 $0 10.762% $72,895 $0 n/a
2023/24 $1,538,000 $692,100 $0 10.592% $71,935 $0 n/a
2022/23 $1,450,000 $652,500 $0 10.646% $69,465 $0 n/a
2021/22 $1,330,000 $598,500 $0 10.755% $64,369 $0 n/a

Permits for 671 Osborn Street, Brooklyn

The complete history of permits filed for 671 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
06/10/2016 Alteration type 2
01/12/2016 Alteration type 2
12/14/2010 Alteration type 3
10/29/2010 Alteration type 2
03/10/2008 Alteration type 3
06/25/2007 New building
06/25/2007 New building
06/15/2007 New building
08/02/2006 Full demolition
08/02/2006 Full demolition
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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)
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) 0.382
View subway map

Neighbors for 671 Osborn Street, Brooklyn

Here are the neighbors for 671 Osborn Street, Brooklyn, NY 11212.

Address Square feet Purchase date Purchase price
220 Hegeman Ave, Brooklyn 2,822 06/07/1972
701 Bristol St, Brooklyn 3,520 11/26/1997
1461-1469 Linden Blvd, Brooklyn
906 Mother Gaston Blvd, Brooklyn 4,725 02/23/2006 $650,000
908 Mother Gaston Blvd, Brooklyn 4,725 11/01/2021
711 Bristol St, Brooklyn 3,520 06/30/1997
714 Chester St, Brooklyn 5,600 03/05/1982
1371 Linden Blvd, Brooklyn 398,223 12/13/2019
600 Rear Osborn St, Brooklyn
904 Rockaway Ave, Brooklyn 2,400 07/27/2006 $340,000
210 Hegeman Ave, Brooklyn 36,142 01/22/2018 $2
32 Hegeman Ave, Brooklyn 309,665 10/31/2019 $1
519-543 Amboy St, Brooklyn 72,000
990 Thomas S Boyland St, Brooklyn 18,000 09/23/1992
707 Bristol St, Brooklyn 3,520 01/21/2020
37 New Lots Ave, Brooklyn 362,533 06/20/2007 $23,311,953
648 Watkins St, Brooklyn 3,280 12/23/1977
30 Lott Ave, Brooklyn 3,075 12/28/2016 $2,340,831
705 Bristol St, Brooklyn 3,520 07/01/2016
553-571 Thatford Ave, Brooklyn 430
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