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781 Union Street, Brooklyn, NY 11215 Property Information

781 Union Street, Brooklyn, NY 11215 Property Information

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

Primary address 781 Union Street
Neighborhood Park Slope
Zip code 11215
Borough Brooklyn
Block & lot 00953-0055

Sales & Tax Overview for 781 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 $19,592

Lot & Building Information for 781 Union Street, Brooklyn

Lot sqft 2,375
Lot dimensions 25 ft x 95 ft
Building class Walk-up Cooperative Building (Other than Condominiums) (XC6) i
Building sqft 6,500
Building dimensions 25 ft x 65 ft
Buildings on lot 1
Stories 4
Year built 1912
Frontage(s) Union Street (wide)
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Zoning & Use for 781 Union Street, Brooklyn

Zoning
Residential units (DOF) 8
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 13
Community district 6
Closest police station 0.39 Miles
Closest fire station 0.12 Miles

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

Other Property Data for 781 Union Street, Brooklyn

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Floor area ratio (FAR) for 781 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 781 Union Street, Brooklyn, NY 11215, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 781 Union Street, Brooklyn

What is the year built & the total sq. ft. for 781 Union Street, Brooklyn, NY 11215?

781 Union Street, Brooklyn, NY 11215 was built in 1912 and has a total of 6,500 square feet.

What is the assessed value of 781 Union Street, Brooklyn, NY 11215 and the property tax paid?

Assessed at $1,783,350, the tax amount paid for 781 Union Street, Brooklyn, NY 11215 is $21,631. For the next year, the tax amount for 781 Union Street, Brooklyn, NY 11215 is estimated at $19,592.

When was 781 Union Street, Brooklyn, NY 11215 last sold?

781 Union Street, Brooklyn, NY 11215 was last sold in 09/28/1983.

How many residential units does this building have?

This building has 8 residential unit(s).

Ownership Information for 781 Union Street, Brooklyn

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Property owner name for 781 Union Street, Brooklyn, NY 11215
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Building contacts for 781 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 781 Union Street, Brooklyn

Create a free account to view the complete sales history for 781 Union Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 781 Union Street, Brooklyn

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Date Type Amount Party 1 Party 2 Doc image
04/24/2004 - D
05/13/2004 - R
UCC3 Termination
(2004042400166001)
04/24/2004 - D
05/13/2004 - R
UCC3 Termination
(2004042400165001)
08/19/2003 - R UCC3 Assignment
(2003022502288012)
04/03/2001 - R Assignment, Mortgage
(3690007590269)
04/03/2001 - R Assignment, Mortgage
(3520007590252)
01/24/2000 - R Satisfaction of Mortgage
(3910007027091)
10/14/1999 - R Release
(3730006842973)
08/20/1999 - R Assignment, Mortgage
(3390006753839)
08/20/1999 - R Mortgage
(3500006753250)
06/14/1999 - R Initial Coop UCC1
(3340006637434)
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R: Recorded date
D: Document date

Property Taxes for 781 Union Street, Brooklyn

Access detailed property tax data for 781 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: $17,841
Estimated property tax: $19,592
Tax assessor's market value: $3,963,000
Assessed value: $1,783,350
Exemptions granted by city:

Assessment History for 781 Union Street, Brooklyn

Here's the assessment & property tax history for 781 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 $3,963,000 $1,783,350 $173,904 12.439% $21,917 $17,822 +5.15%
2024/25 $3,808,000 $1,713,600 $158,844 12.5% $20,393 $16,949 -0.13%
2023/24 $3,198,000 $1,439,100 $158,504 12.502% $20,396 $16,970 +7.40%
2022/23 $2,665,000 $1,199,250 $153,297 12.267% $19,391 $15,801 +10.48%
2021/22 $2,132,000 $959,400 $141,448 12.235% $17,908 $14,302 -9.17%

Permits for 781 Union Street, Brooklyn

The complete history of permits filed for 781 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
01/21/1999 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
$1,383,519
-2.9% YoY
Median Price/Sqft
$1,381
-0.4% YoY
Brooklyn Median Sale Price
$839,000
6.2% YoY

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Risk

FEMA flood zone(s): X (See more on map)

Transportation

Distance to Subway
Closest station 4th Ave & Union St at SE Corner
Station lines R
Distance (miles) 0.257
View subway map
Bus Routes
Name 5 Av/Union St
Line B63
Distance (miles) 0.107

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 282 Park Slope 5 Yes Public PK, K-5 496 0.06
P.S. 282 Park Slope 5 Yes Public PK, K-5 496 0.06
Berkeley Carroll Elementary School NR No Private PK-12 940 0.13
Berkeley Carroll Elementary School NR No Private PK-12 940 0.13
St Francis Xavier School NR No Private PK-8 175 0.13

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Berkeley Carroll Elementary School NR No Private PK-12 940 0.13
St Francis Xavier School NR No Private PK-8 175 0.13
Ms 266 Park Place Community Middle School 4 No Public 6-8 69 0.22
P.S. 77 NR No Public K-12 304 0.22
Berkeley Carroll School NR No Private PK-12 977 0.23

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Berkeley Carroll Elementary School NR No Private PK-12 940 0.13
P.S. 77 NR No Public K-12 304 0.22
Berkeley Carroll School NR No Private PK-12 977 0.23
Millennium Brooklyn High School 10 No Public 9-12 721 0.45
Cyberarts Studio Academy 2 No Public 9-12 298 0.45

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

Neighbors for 781 Union Street, Brooklyn

Here are the neighbors for 781 Union Street, Brooklyn, NY 11215.

Address Square feet Purchase date Purchase price
777 Union St, Brooklyn 3,370 07/19/2012 $1,510,000
783 Union St, Brooklyn 6,500 07/06/2000
202 6th Ave, Brooklyn 3,060 12/01/1967
779 Union St, Brooklyn 2,550 01/14/2011
765 Union St, Brooklyn 3,025 06/18/2010 $1,200,000
200 6th Ave, Brooklyn 3,240 12/09/2016 $3,300,000
769 Union St, Brooklyn 6,928 10/31/2014
785 Union St, Brooklyn 6,500 06/28/1990
771 Union St, Brooklyn 3,025 12/19/1983
196 6th Ave, Brooklyn 3,240 10/27/2021 $3,300,000
192 A 6th Ave, Brooklyn 2,280 02/14/2007 $1,500,000
190 6th Ave, Brooklyn 2,880 09/26/2021
771 A Union St, Brooklyn 3,060 07/31/2006 $1,800,000
763 A Union St, Brooklyn 3,025 01/26/1994
198 6th Ave, Brooklyn 3,720 03/14/1984
194 6th Ave, Brooklyn 2,880 08/27/2009
767 Union St, Brooklyn 6,928 06/03/1999
775 Union St, Brooklyn 2,550 12/31/2019
773 Union St, Brooklyn 3,200 06/21/2013
192 6th Ave, Brooklyn 2,880 06/05/2018 $3,376,000
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