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894 Union Street, Brooklyn, NY 11215 Property Information

894 Union Street, Brooklyn, NY 11215 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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894 Union Street, Brooklyn, NY 11215 1
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Address

Primary address 894 Union Street
Neighborhood Park Slope
Zip code 11215
Borough Brooklyn
Block & lot 01066-0018

Sales & Tax Overview for 894 Union Street, Brooklyn

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Tax class
Estimated property tax $27,443

Lot & Building Information for 894 Union Street, Brooklyn

Lot sqft 1,995
Lot dimensions 21 ft x 95 ft
Property type Four Families (C3)
Building sqft 3,465
Building dimensions 21 ft x 55 ft
Buildings on lot 1
Stories 3
Structure type Walk-up apartment
Building material Stone
Year built 1915
Frontage(s) Union Street (wide)
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Zoning & Use for 894 Union Street, Brooklyn

Zoning
Residential units (DOF) 4
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 15
Community district 6
Closest police station 0.54 Miles
Closest fire station 0.26 Miles

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

Other Property Data for 894 Union Street, Brooklyn

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Floor area ratio (FAR) for 894 Union Street, Brooklyn, NY 11215, 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 894 Union Street, Brooklyn, NY 11215, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 894 Union Street, Brooklyn

What is the year built & the total sq. ft. for 894 Union Street, Brooklyn, NY 11215?

894 Union Street, Brooklyn, NY 11215 was built in 1915 and has a total of 3,465 square feet.

What is the assessed value of 894 Union Street, Brooklyn, NY 11215 and the property tax paid?

Assessed at $950,850, the tax amount paid for 894 Union Street, Brooklyn, NY 11215 is $25,411. For the next year, the tax amount for 894 Union Street, Brooklyn, NY 11215 is estimated at $27,443.

When was 894 Union Street, Brooklyn, NY 11215 last sold?

894 Union Street, Brooklyn, NY 11215 was last sold in 07/09/2002.

How many residential units does this building have?

This building has 4 residential unit(s).

Ownership Information for 894 Union Street, Brooklyn

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Property owner name for 894 Union Street, Brooklyn, NY 11215
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Building contacts for 894 Union Street, Brooklyn, NY 11215
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
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New Yorkers planning a move to the suburbs increasingly find their options limited, after suburban home values shot up twice as fast as NYC medians over the last decade. While larger homes and better prices were long the norm outside the five boroughs, today, many NYC buyers find their option restricted to a handful of suburban markets.
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Past Sales & Property History for 894 Union Street, Brooklyn

Create a free account to view the complete sales history for 894 Union Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 894 Union 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
02/03/2012 - D
04/26/2012 - R
Agreement
(2012041900661003)
02/03/2012 - D
04/26/2012 - R
Mortgage
(2012041900661002)
01/20/2012 - D
04/26/2012 - R
Assignment, Mortgage
(2012041900661001)
08/08/2006 - D
08/22/2006 - R
Satisfaction of Mortgage
(2006080801479001)
12/05/2002 - R Mortgage
(3130009011613)
09/27/2002 - R Satisfaction of Mortgage
(3080008877808)
09/23/2002 - R Mortgage
(3110008862911)
09/23/2002 - R Mortgage
(3070008862907)
07/09/2002 - D
09/23/2002 - R
Deed
(3610008864761)
08/16/2000 - R Mortgage
(3190007301719)
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R: Recorded date
D: Document date

Property Taxes for 894 Union Street, Brooklyn

Access detailed property tax data for 894 Union Street, Brooklyn, NY 11215. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $25,412
Estimated property tax: $27,443
Tax assessor's market value: $2,113,000
Assessed value: $950,850

Assessment History for 894 Union Street, Brooklyn

Here's the assessment & property tax history for 894 Union 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 $2,113,000 $950,850 $204,289 12.439% $25,412 $25,412 +7.47%
2024/25 $2,030,000 $913,500 $189,160 12.5% $23,645 $23,645 +7.98%
2023/24 $1,967,000 $885,150 $175,149 12.502% $21,897 $21,897 +1.92%
2022/23 $1,639,000 $737,550 $175,149 12.267% $21,486 $21,486 +3.47%
2021/22 $1,804,000 $811,800 $169,714 12.235% $20,765 $20,765 +7.72%

Permits for 894 Union Street, Brooklyn

The complete history of permits filed for 894 Union 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
04/19/2016 Alteration type 2
04/16/2002 Alteration type 2
         
         
         
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Park Slope Residential Market Stats

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

Median Sale Price
$1,488,000
2.9% YoY
Median Price/Sqft
$1,318
-4% 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)

Transportation

Distance to Subway
Closest station Flatbush Ave & Plaza Street West at SW Corner
Station lines 2-3
Distance (miles) 0.153
View subway map
Bus Routes
Name Grand Army Plz/Flatbush Av
Line B41
Distance (miles) 0.109

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 321 William Penn 9 Yes Public K-5 1,216 0.34
The Montessori School of New York - Brooklyn NR No Private PK, K-6 0 0.07
The Montessori School of New York - Brooklyn NR No Private PK, K-6 0 0.07
Berkeley Carroll School NR No Private PK-12 977 0.21
Berkeley Carroll School NR No Private PK-12 977 0.21

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Berkeley Carroll School NR No Private PK-12 977 0.21
Poly Prep Lower School NR No Private 0 0.25
Is 340 7 No Public 6-8 150 0.26
St Francis Xavier School NR No Private PK-8 175 0.27
Berkeley Carroll Elementary School NR No Private PK-12 940 0.31

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Berkeley Carroll School NR No Private PK-12 977 0.21
Poly Prep Lower School NR No Private 0 0.25
Berkeley Carroll Elementary School NR No Private PK-12 940 0.31
Park Slope Collegiate 4 No Public 6-12 577 0.42
Millennium Brooklyn High School 10 No Public 9-12 721 0.42

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

Neighbors for 894 Union Street, Brooklyn

Here are the neighbors for 894 Union Street, Brooklyn, NY 11215.

Address Square feet Purchase date Purchase price
906 Union St, Brooklyn 19,125 03/13/2009
85 8th Ave, Brooklyn 5,500 03/03/1988
902 Union St, Brooklyn 4,216 12/23/2015 $3,235,000
73 8th Ave, Brooklyn 6,433 04/30/2006 $100,000
77 8th Ave, Brooklyn 3,300 06/18/2007
83 8th Ave, Brooklyn 5,738 06/28/1981
892 Union St, Brooklyn 4,064 07/31/2009 $489,000
888 Union St, Brooklyn 12,612 12/01/2004 $2,000,000
87 8th Ave, Brooklyn 3,960 08/11/1978
896 Union St, Brooklyn 4,560 07/09/2008 $1,366,000
898 Union St, Brooklyn 4,560 07/09/2008 $1,366,000
904 Union St, Brooklyn 7,252 10/07/1982
900 Union St, Brooklyn 4,560 10/31/2019
916 Union St, Brooklyn 21,840 01/03/1990
920 Union St, Brooklyn 18,000 04/11/1984
953 President St, Brooklyn 7,280 08/04/1981
81 8th Ave, Brooklyn 5,528 12/28/2004
951 President St, Brooklyn 7,200 12/03/1982
886 Union St, Brooklyn 6,720 11/04/2010
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