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794 Union Street, Brooklyn, NY 11215 Property Information

794 Union Street, Brooklyn, NY 11215 Property Information

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

Primary address 794 Union Street
Secondary address 794-796 Union St
Neighborhood Park Slope
Zip code 11215
Borough Brooklyn
Block & lot 00957-0027

Sales & Tax Overview for 794 Union Street, Brooklyn

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

Purchase date 06/25/2009
Purchase price $4,000,000
Tax class
Estimated property tax $186,652

Lot & Building Information for 794 Union Street, Brooklyn

Lot sqft 4,038
Lot dimensions 42.5 ft x 95 ft
Building class Office with Commercial - 1 to 6 Stories (O5) i
Building sqft 15,120
Building dimensions 42.5 ft x 90 ft
Buildings on lot 1
Stories 3
Year built 1920
Year last altered 2018
Construction type
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Zoning & Use for 794 Union Street, Brooklyn

Zoning
Commercial units 2
Office sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 15
Community district 6
Closest police station 0.44 Miles
Closest fire station 0.01 Miles

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

Other Property Data for 794 Union Street, Brooklyn

New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:

Floor area ratio (FAR) for 794 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 794 Union Street, Brooklyn, NY 11215, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 794-796 Union St, Brooklyn, NY 11215

About 794 Union Street, Brooklyn

How many sq. ft. does 794 Union Street, Brooklyn, NY 11215 have & what is the price per sq. ft?

This Office with Commercial - 1 to 6 Stories (O5) located at 794 Union Street, Brooklyn, NY 11215 has a total of 15,120 square feet and a current price per square foot of $264.

What is the year built & the current market value of 794 Union Street, Brooklyn, NY 11215?

794 Union Street, Brooklyn, NY 11215 was built in 1920 and has a current tax assessor's market value of $4,114,000.

How many commercial spaces does this building have?

This building has 2 commercial spaces available for lease.

Ownership Information for 794 Union Street, Brooklyn

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Property owner name for 794 Union Street, Brooklyn, NY 11215
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Building contacts for 794 Union Street, Brooklyn, NY 11215
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 794 Union Street, Brooklyn

Create a free account to view the complete sales history for 794 Union Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
06/25/2009 $4,000,000
06/23/2005 $4,375,000
       
       
       
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Title Documents for 794 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
12/22/2022 - R UCC3 Continuation
(2022122100951001)
04/24/2018 - R Initial UCC1
(2018041900925003)
04/18/2018 - D
04/24/2018 - R
Assignment of Leases and Rents
(2018041900925002)
04/18/2018 - D
04/24/2018 - R
Mortgage
(2018041900925001)
06/26/2009 - D
08/25/2009 - R
Satisfaction of Mortgage
(2009082001306001)
06/25/2009 - D
07/02/2009 - R
Deed
(2009062900850001)
07/22/2005 - R Initial UCC1
(2005070602128005)
06/23/2005 - D
07/22/2005 - R
Assignment of Leases and Rents
(2005070602128004)
06/23/2005 - D
07/22/2005 - R
Mortgage and Consolidation
(2005070602128003)
06/23/2005 - D
07/22/2005 - R
Assumption of Mortgage
(2005070602128002)
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R: Recorded date
D: Document date

Property Taxes for 794 Union Street, Brooklyn

Access detailed property tax data for 794 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: $158,554
Estimated property tax: $186,652
Tax assessor's market value: $4,114,000
Assessed value: $1,851,300

Assessment History for 794 Union Street, Brooklyn

Here's the assessment & property tax history for 794 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 $4,114,000 $1,851,300 $1,461,600 10.848% $158,554 $158,554 +7.61%
2024/25 $3,594,000 $1,617,300 $1,369,080 10.762% $147,340 $147,340 +5.51%
2023/24 $3,407,000 $1,533,150 $1,318,410 10.592% $139,646 $139,646 +6.16%
2022/23 $2,945,000 $1,325,250 $1,235,560 10.646% $131,538 $131,538 +24.67%
2021/22 $2,180,000 $981,000 $981,000 10.755% $105,507 $105,507 -18.37%

Permits for 794 Union Street, Brooklyn

The complete history of permits filed for 794 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
07/13/2021 Alteration
07/06/2021 Alteration
03/13/2020 Alteration
03/13/2020 Alteration
03/06/2020 Alteration
02/20/2020 Alteration type 2
11/01/2019 Alteration
11/19/2018 Alteration type 2
09/18/2018 Alteration
08/16/2018 Alteration type 2
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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 Q3/2025
$495
3.7% YoY
Median Price/Sqft Q2/2025
$503
7% YoY
Median Price/Sqft 2024
$470
2.1% 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 & Park Pl at SW Corner
Station lines B-Q
Distance (miles) 0.269
View subway map
Bus Routes
Name 7 Av/Union St
Line B67
Distance (miles) 0.025

Neighbors for 794 Union Street, Brooklyn

Here are the neighbors for 794 Union Street, Brooklyn, NY 11215.

Address Square feet Purchase date Purchase price
106 7th Ave, Brooklyn 4,800 05/17/2001
108 7th Ave, Brooklyn 4,800 12/08/2000
780 Union St, Brooklyn 12,750 12/29/1988
809 President St, Brooklyn 3,110 07/26/2023 $3,750,000
803 President St, Brooklyn 2,928 04/15/2003 $215,000
762 Union St, Brooklyn 5,696 08/02/1985
811 President St, Brooklyn 3,110 08/19/2021 $3,410,000
807 President St, Brooklyn 1,601 10/27/1975
805 President St, Brooklyn 3,110 10/11/2002
788 A Union St, Brooklyn 3,520 06/01/2004 $965,000
792 Union St, Brooklyn 4,500 10/11/2023
768 Union St, Brooklyn 8,072 12/06/1995
813 President St, Brooklyn 1,571 08/03/1977
770 Union St, Brooklyn 8,072 07/30/1996
110 7th Ave, Brooklyn 9,527 05/28/1986
772 Union St, Brooklyn 16,252 02/15/2022
808 Union St, Brooklyn 25,370 08/20/2004
764 Union St, Brooklyn 5,496 11/12/2020 $3,100,000
788 Union St, Brooklyn 7,125
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