New York City  »  11215  »  Union St  »  805 Union St

805 Union Street, Brooklyn, NY 11215 - Property report

Also known as: 805 Union St

Property image for 805 Union Street, Brooklyn, NY 11215
static Mapbox map

Property type

Primarily Three Family with One Store or Office (S3)

Year built

1920

Lot sq. ft.

1,793

General information

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Address
Primary address
805 Union Street
ZIP code
11215
Neighborhood
Park Slope
Borough
Brooklyn
Block & lot
00954-0070

Owner

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Building
Property type
Primarily Three Family with One Store or Office (S3)
Building sq. ft.
6,079
Building dimensions
19.92 ft x 65 ft
Buildings on lot
1
Stories
4
Year built
1920
Building material
Tax
Tax year
2026-2027
Property tax
$14,205
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
3
Residential sq. ft.
Office sq. ft.
Retail sq. ft.
Lot
Lot dimensions
19.92 ft x 90 ft
Lot sq. ft.
1,793

Area overview

Walk score
99 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
91 /100.  Biker's Paradise
School district
13
Community district
6
Closest police station
0.39 Miles
Closest fire station
0.05 Miles

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

Ownership

Ownership information for 805 Union Street, Brooklyn, NY

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

Sales history for 805 Union Street, 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
12/07/2012 - R
11/15/2012 - D		 Deed
(2012120401331001)		 XXXXX XXXXXXXXX XXXXXXXXX XXXXX XXXXXXXXX XXXXXXXXX
04/10/2013 - R
06/27/1997 - D		 Satisfaction of Mortgage
(2013032500584001)		 XXXXX XXXXXX XXXXXXX XXXX XXXX XXXXXXXX XXXX
10/19/1988 - R Assignment, Mortgage
(3140001404414)		 XXXXXXX XXX XXXX XXXX XX XXXXXXX XXXX XXXX XXX XX
09/13/1988 - R Mortgage
(3440001395644)		 XXXXX XXXXXX XXXXXXX XXX XXXX XXXX XX
09/13/1988 - R Power of Attorney
(3430001395643)		 XXXXXXXX XXXXXX X XXXXXXXX XXXXX
09/13/1988 - R
08/31/1988 - D		 Deed
(3590001395659)		 XXXXXXX XXXXXX XXXXX XXXXXX
06/06/1986 - R Deed
(3620001172662)		 XXXXXXXX XXXXX XXXXXXX XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 805 Union Street, 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
$14,205
Municipal exemptions
Recent tax assessments
Market value
$3,390,000
Assessed value
$1,525,500

More about New York City property taxes

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 $2,954,000 $1,329,300 $106,042 12.439% $13,191 $13,191 -0.49%
2024/25 $2,880,000 $1,296,000 $106,042 12.5% $13,255 $13,255 +3.54%
2023/24 $2,400,000 $1,080,000 $102,401 12.502% $12,802 $12,802 +10.01%
2022/23 $2,326,000 $1,046,700 $94,869 12.267% $11,638 $11,638 +8.28%
2021/22 $2,271,000 $1,021,950 $87,846 12.235% $10,748 $10,748 +7.41%
2020/21 $2,489,000 $1,120,050 $81,571 12.267% $10,006 $10,006 -1.65%
2019/20 $2,156,400 $970,380 $81,571 12.473% $10,174 $10,174 +2.41%
2018/19 $1,797,000 $808,650 $78,770 12.612% $9,934 $9,934 +7.03%
2017/18 $1,541,000 $693,450 $72,976 12.719% $9,282 $9,282 +6.55%
2016/17 $1,233,000 $554,850 $67,574 12.892% $8,712 $8,712 +7.77%
Permits

Permit information for 805 Union Street, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
08/22/2023 Alteration
07/06/2023 Alteration
12/20/2022 Alteration
08/27/2021 Alteration
07/08/2020 Alteration type 2

*Most recent permits on record for this property.

More about New York City property records

Violations

DOB Violations

No recently recorded violations for this property.

Neighborhood

Brooklyn commercial market stats

Review a detailed real estate market overview of Brooklyn and assess current trends, property values, property types sold and transaction volumes. View the median price per square foot in Brooklyn and compare it to other New York City boroughs.

Q2 2026 median price/sq. ft.

$533

1.5% Y-o-Y

Q1 2026 median price/sq. ft.

$471

-8.9% Y-o-Y

2025 median price/sq. ft.

$523

5.2% 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 & Park Pl at SW Corner
Station lines
B-Q
Distance (miles)
0.268
View subway map

Access the detailed traffic volume map for 805 Union Street, 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

Neighbors for 805 Union Street, Brooklyn, NY

811 Union St, Brooklyn 817 Union St, Brooklyn 827 Union St, Brooklyn 215 4th Ave, Brooklyn 638 Union St, Brooklyn 642 Union St, Brooklyn 845 Union St, Brooklyn 809 Union St, Brooklyn 815 Union St, Brooklyn 823 Union St, Brooklyn 644 Union St, Brooklyn 799 Union St, Brooklyn 807 Union St, Brooklyn 801 Union St, Brooklyn 803 Union St, Brooklyn 227 4th Ave, Brooklyn 640 Union St, Brooklyn 819 Union St, Brooklyn 821 Union St, Brooklyn 825 Union St, Brooklyn

Nearby ZIP codes for 805 Union Street, Brooklyn, NY

10004, New York City, NY 10005, New York City, NY 10038, New York City, NY 10271, New York City, NY 11201, New York City, NY 11204, New York City, NY 11205, New York City, NY 11213, New York City, NY 11216, New York City, NY 11217, New York City, NY 11218, New York City, NY 11219, New York City, NY 11220, New York City, NY 11225, New York City, NY 11226, New York City, NY 11228, New York City, NY 11230, New York City, NY 11231, New York City, NY 11232, New York City, NY 11238, New York City, NY

Frequently asked questions

What is the year built for 805 Union Street, Brooklyn, NY 11215?

The development at 805 Union Street, Brooklyn, NY 11215 was built in 1920.

What is the market value of 805 Union Street, Brooklyn, NY 11215?

The current market value of 805 Union Street, Brooklyn, NY 11215 is $3,390,000.

What is the total square footage of 805 Union Street, Brooklyn, NY 11215?

805 Union Street, Brooklyn, NY 11215 has a total of 6,079 square feet.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 1.

Disclaimer

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