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78 8th Avenue, Brooklyn, NY 11215 - Property report

Also known as: 74-88 8th Ave

Property image for 78 8th Avenue, Brooklyn, NY 11215
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Property type

Elevator Apartments Cooperatives Building (Other than Condominiums) (XD4)

Year built

1923

Lot sq. ft.

12,675

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
78 8th Avenue
Alternate address(es)
74-88 8th Ave
870 Union St
ZIP code
11215
Neighborhood
Park Slope
Borough
Brooklyn
Block & lot
01065-0031

Owner

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Building
Property type
Elevator Apartments Cooperatives Building (Other than Condominiums) (XD4)
Building sq. ft.
51,654
Building dimensions
124 ft x 91 ft
Buildings on lot
1
Stories
6
Year built
1923
Tax
Tax year
2026-2027
Property tax
$419,852
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
58
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Frontage(s)
Union Street (wide)
8 Avenue (wide)
Distance to wide street
Lot dimensions
124 ft x 101.33 ft
Lot sq. ft.
12,675

Area overview

Walk score
99 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
92 /100.  Biker's Paradise
School district
15
Community district
6
Closest police station
0.50 Miles
Closest fire station
0.18 Miles

View more such as transportation, nearby schools and risk designations.

Units for 78 8th Avenue, Brooklyn, NY

Unit Sale date Sale price Sq. ft. Price/Sq. ft.
Unit 1A 03/19/2020
Unit 1B 10/13/2020
Unit 1C 02/22/2007 500
Unit 1D 12/10/2021
Unit 1E 07/20/2026
Unit 1G 02/13/2019
Unit 1H 08/18/2025
Unit 1J 03/07/2024
Unit 2A 08/22/2023
Unit 2B 01/28/2015 800
Unit 2C 07/25/2019
Unit 2D 12/17/2007
Unit 2E 05/26/2004
Unit 2F 03/25/2019
Unit 2G 10/30/2006
Unit 2J
Unit 2K 07/30/2026
Unit 3A 12/13/2021
Unit 3B 07/26/2024
Unit 3D 01/31/2024
Unit 3E 08/02/2022 600
Unit 3F 05/17/2023
Unit 3G
Unit 3H
Unit 3J 03/04/2021
Unit 3K 02/05/2021 420
Unit 4A 12/10/2024
Unit 4B 01/15/2020
Unit 4C 10/11/2023
Unit 4D 02/15/2023 770
Unit 4E 01/25/2018
Unit 4F 05/20/2022
Unit 4G 01/23/2025
Unit 4H 02/22/2023
Unit 4J
Unit 4K 10/29/2025
Unit 5A 01/12/2012
Unit 5B
Unit 5B,C 12/12/2024
Unit 5D 01/27/2021
Unit 5E 07/31/2006
Unit 5F 07/17/2026
Unit 5G 09/17/2024
Unit 5H 06/05/2024
Unit 5J 02/19/2026
Unit 5K 07/06/2016
Unit 6A
Unit 6B
Unit 6C 04/13/2023
Unit 6D
Unit 6E 08/06/2009 600
Unit 6F 11/05/2025
Unit 6G 06/27/2024
Unit 6H 06/26/2014
Unit 6J 04/01/2025
Unit 6K

Ownership information for 78 8th Avenue, Brooklyn, NY

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Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address

Sales history for 78 8th Avenue, Brooklyn, NY 11215

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
04/21/2021 - R UCC3 Continuation
(2021042000707001)
XX XXXXXX XXXXXX XXXXXXX XXXX XXXXXXXXX XXXX X X
08/23/2017 - R UCC3 Continuation
(2017082201202001)
XX XXXXXX XXXXXX XXXXXXX XXXX XXXXXXXXX XXXX X X
12/13/2012 - R Initial UCC1
(2012120700103001)
XX XXXXXX XXXXXX XXXXXXX XXX X XXXXXXXXX XXXX X X
12/04/2012 - R
11/21/2012 - D
Termination of Assign of L&R
(2012112701192006)
XXX XXX XX XXXXXX XXXXXX XXXXXXX XXX X
12/04/2012 - R
11/21/2012 - D
Termination of Assign of L&R
(2012112701192005)
XXXXX XXXXX XXXX X X XX XXXXXX XXXXXX XXXXXXX XXX X
12/04/2012 - R
11/21/2012 - D
Satisfaction of Mortgage
(2012112701192004)
XX XXXXXX XXXXXX XXXXXXX XXX X XXX XXX
12/04/2012 - R
11/21/2012 - D
Agreement
(2012112701192003)
XX XXXXXX XXXXXX XXXXXXX XXX X XXXXXXXXX XXXX X X
12/04/2012 - R
11/21/2012 - D
Mortgage
(2012112701192002)
XX XXXXXX XXXXXX XXXXXXX XXX X XXXXXXXXX XXXX X X
12/04/2012 - R
11/21/2012 - D
Assignment, Mortgage
(2012112701192001)
XXXXX XXXXX XXXX X X XXXXXXXXX XXXX X X
10/06/2004 - R UCC3 Termination
(2004082502136001)
XXXXXXXXX XXXXX XXXXX XXXXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 78 8th Avenue, Brooklyn, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$419,852
Municipal exemptions
Recent tax assessments
Market value
$10,846,000
Assessed value
$4,880,700

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Taxable amount Tax rate Base tax Property tax Y-o-Y change
2025/26 $10,010,000 $4,504,500 $3,507,070 12.439% $438,770 $377,820 +9.53%
2024/25 $8,621,000 $3,879,450 $3,153,250 12.5% $397,059 $344,941 +8.61%
2023/24 $8,093,000 $3,641,850 $2,914,130 12.502% $368,882 $317,602 +18.82%
2022/23 $6,461,000 $2,907,450 $2,733,660 12.267% $340,905 $267,289 +3.96%
2021/22 $6,008,000 $2,703,600 $2,657,560 12.235% $330,785 $257,103 -21.37%
2020/21 $6,655,000 $2,994,750 $2,665,360 12.267% $332,722 $326,960 +6.76%
2019/20 $6,321,000 $2,844,450 $2,455,420 12.473% $312,535 $306,265 +8.82%
2018/19 $6,187,000 $2,784,150 $2,231,500 12.612% $288,991 $281,437 +9.78%
2017/18 $5,644,000 $2,539,800 $2,015,560 12.719% $263,718 $256,359 +7.06%
2016/17 $5,330,000 $2,398,500 $1,857,340 12.892% $246,803 $239,448 +9.02%

Permit information for 78 8th Avenue, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
08/18/2026 Alteration
06/01/2026 Alteration
06/01/2026 Alteration
11/09/2025 Alteration
08/01/2025 Alteration

*Most recent permits on record for this property.

More about New York City property records

HPD Violations

Violation ID Inspection date Class NOV issue date Status
04/19/2021 B
04/05/2021 I
04/05/2021 A

*Most recent HPD violations on record for this property.

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

$1,619,646

12.4% Y-o-Y

Median price/sq. ft.

$1,514

6.4% Y-o-Y

Brooklyn median sale price

$899,000

6% Y-o-Y

Check out recently sold homes in Brooklyn and see how their prices compare.

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

Property location map
FEMA flood zones
X

Hurricane evacuation zones

Property location map
Hurricane evacuation zones
-

Subway & traffic

Closest station
Flatbush Ave & Plaza Street West at SW Corner
Station lines
2-3
Distance (miles)
0.167

Access the detailed traffic volume map for 78 8th Avenue, Brooklyn, NY 11215 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity. View daily traffic map

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
P.S. 321 William Penn 9 Yes Public K-5 1,216 0.29
The Montessori School of New York - Brooklyn NR No Private PK, K-6 0 0.05
The Montessori School of New York - Brooklyn NR No Private PK, K-6 0 0.05
Berkeley Carroll School NR No Private PK-12 977 0.16
Berkeley Carroll School NR No Private PK-12 977 0.16
St Francis Xavier School NR No Private PK-8 175 0.20
P.S. 282 Park Slope 5 No Public PK, K-5 496 0.32
P.S. 282 Park Slope 5 No Public PK, K-5 496 0.32
P.S. 77 NR No Public K-12 304 0.40
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Berkeley Carroll School NR No Private PK-12 977 0.16
St Francis Xavier School NR No Private PK-8 175 0.20
Berkeley Carroll Elementary School NR No Private PK-12 940 0.24
Is 340 7 No Public 6-8 150 0.28
Poly Prep Lower School NR No Private 0 0.28
Park Slope Collegiate 4 No Public 6-12 577 0.39
P.S. 77 NR No Public K-12 304 0.40
Ms 266 Park Place Community Middle School 4 No Public 6-8 69 0.40
Luria Academy of Brooklyn NR No Private PK-8 244 0.43
Ms 51 William Alexander 7 No Public 6-8 1,026 0.59
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Berkeley Carroll School NR No Private PK-12 977 0.16
Berkeley Carroll Elementary School NR No Private PK-12 940 0.24
Poly Prep Lower School NR No Private 0 0.28
Cyberarts Studio Academy 2 No Public 9-12 298 0.39
Park Slope Collegiate 4 No Public 6-12 577 0.39
Millennium Brooklyn High School 10 No Public 9-12 721 0.39
John Jay School for Law 3 No Public 9-12 461 0.39
P.S. 77 NR No Public K-12 304 0.40
St Saviour High School NR No Private 9-12 400 0.48
High School For Global Citizenship 4 No Public 9-12 221 0.66

Data provided by GreatSchools.org © 2026. All rights reserved.

Frequently asked questions

What is the year built for 78 8th Avenue, Brooklyn, NY 11215?

The development at 78 8th Avenue, Brooklyn, NY 11215 was built in 1923.

What is the total square footage of 78 8th Avenue, Brooklyn, NY 11215?

78 8th Avenue, Brooklyn, NY 11215 has a total of 51,654 square feet.

What is the assessed value of 78 8th Avenue, Brooklyn, NY 11215?

78 8th Avenue, Brooklyn, NY 11215 is currently assessed at $4,880,700.

What are the property taxes for 78 8th Avenue, Brooklyn, NY 11215?

The property taxes for 78 8th Avenue, Brooklyn, NY 11215 total $490,182.

How many residential units does this building have?

This building has 58 residential unit(s).

Disclaimer

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Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

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