New York City  »  11217  »  Prospect Pl  »  23 Prospect Pl

23 Prospect Place, Brooklyn, NY 11217 - Property report

Also known as: 23 Prospect Pl

Property image for 23 Prospect Place, Brooklyn, NY 11217
static Mapbox map

Property type

Two Family Brick (B1)

Year built

1899

Lot sq. ft.

1,513

General information

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Address
Primary address
23 Prospect Place
ZIP code
11217
Neighborhood
Park Slope
Borough
Brooklyn
Block & lot
00935-0067

Owner

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Building
Property type
Two Family Brick (B1)
Building sq. ft.
3,040
Building dimensions
18.75 ft x 40 ft
Buildings on lot
1
Stories
3
Year built
1899
Building material
Brick
Exterior wall
Brick/Masonary
Basement
4
Tax
Tax year
2026-2027
Property tax
$7,678
Tax class
Floor area ratio (FAR)
Commercial FAR
Residential FAR
Buildable area
Zoning & Use
Zoning
Qualified opportunity zone
Residential units
2
Residential sq. ft.
Commercial units
0
Office sq. ft.
Retail sq. ft.
Lot
Frontage(s)
Prospect Place (narrow)
Nearest wide street
5 Avenue
Distance to wide street
Lot dimensions
18.75 ft x 80.67 ft
Lot sq. ft.
1,513

Area overview

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

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

Units for 23 Prospect Place, Brooklyn, NY

Unit Sale date Sale price
Unit 6 06/07/2021

Ownership information for 23 Prospect Place, Brooklyn, NY

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

Sales history for 23 Prospect Place, Brooklyn, NY 11217

No recently recorded sales for this property.

More about New York City property records.

Title documents

Date Type Amount Party 1 Party 2
07/15/2021 - R
07/02/2021 - D
Satisfaction of Mortgage
(2021070900155001)
XXXXX XXXXX XXXXXXXX
01/11/2021 - R
01/06/2021 - D
Landmark Designation
(2021010600542001)
XXX XXXXXXXXX XXXXXXXXXXXX XXXXXXXXXX
05/31/2019 - R
05/29/2019 - D
Satisfaction of Mortgage
(2019053000026001)
XXXXX XXXXX XXX XXXX XXXXXXX XXXX XX XXX XXXX XXX
04/16/2019 - R
04/15/2019 - D
Satisfaction of Mortgage
(2019041600293001)
XXXXX XXXXX XXXXXXXX XXXXX XXXX
02/06/2012 - R
01/24/2012 - D
Subordination of Mortgage
(2012012601132003)
XXXXXXXX X X XXXXXXXX X X
02/06/2012 - R
01/19/2012 - D
Agreement
(2012012601132002)
XXXXX XXXXX XXXXXXXX X X
02/06/2012 - R
10/24/2011 - D
Assignment, Mortgage
(2012012601132001)
XXXXXXXXXXXX XXX XXXXXXXX X X
02/04/2003 - R
11/12/2002 - D
UCC3 Continuation
(2003011600595001)
XXXXXXXX XXXX XXXXXXXX XXXXX XXXX
07/30/2002 - R Withheld Satisfaction
(3980008788298)
XXXXX XXXXX
06/10/2002 - R Mortgage
(3800008707780)
XXXXX XXXXX XXXXXXXX XXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 23 Prospect Place, 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
$7,678
Municipal exemptions
Recent tax assessments
Market value
$3,997,000
Assessed value
$239,820

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 $3,529,000 $211,740 $38,695 19.843% $7,678 $7,678 -0.37%
2024/25 $3,468,000 $208,080 $38,372 20.085% $7,707 $7,707 +5.94%
2023/24 $3,989,000 $239,340 $36,221 20.085% $7,275 $7,275 +4.80%
2022/23 $3,702,000 $222,120 $34,180 20.309% $6,942 $6,942 +7.84%
2021/22 $3,973,000 $238,380 $32,246 19.963% $6,437 $6,437 -5.15%
2020/21 $3,537,000 $212,220 $32,246 21.045% $6,786 $6,786 +0.26%
2019/20 $3,081,000 $184,860 $31,977 21.167% $6,769 $6,769 +7.20%
2018/19 $2,458,000 $147,480 $30,184 20.919% $6,314 $6,314 +8.75%
2017/18 $2,979,000 $178,740 $28,483 20.385% $5,806 $5,806 +8.08%
2016/17 $2,418,000 $145,080 $26,872 19.991% $5,372 $5,372 +2.23%

Permit information for 23 Prospect Place, Brooklyn, NY

Filing date Job type Job status Job description Initial cost
08/23/2021 Alteration
08/17/2021 Alteration
07/20/2021 Alteration
07/15/2021 Alteration
12/13/2010 Alteration type 2

*Most recent permits on record for this property.

More about New York City property records

HPD Violations

No recently recorded violations 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 & Bergen St at SW Corner
Station lines
2-3
Distance (miles)
0.085

Access the detailed traffic volume map for 23 Prospect Place, Brooklyn, NY 11217 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. 282 Park Slope 5 Yes Public PK, K-5 496 0.25
P.S. 282 Park Slope 5 Yes Public PK, K-5 496 0.25
Park Slope Christian Academy NR No Private PK, K-8 37 0.08
Park Slope Christian Academy NR No Private PK, K-8 37 0.08
P.S. 77 NR No Public K-12 304 0.10
P.S. 133 William A Butler 6 No Public PK, K-5 609 0.20
P.S. 133 William A Butler 6 No Public PK, K-5 609 0.20
Berkeley Carroll School NR No Private PK-12 977 0.35
Berkeley Carroll School NR No Private PK-12 977 0.35
St Francis Xavier School NR No Private PK-8 175 0.40
Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Park Slope Christian Academy NR No Private PK, K-8 37 0.08
P.S. 77 NR No Public K-12 304 0.10
Ms 266 Park Place Community Middle School 4 No Public 6-8 69 0.10
The Math And Science Exploratory School 7 No Public 6-8 522 0.30
Berkeley Carroll School NR No Private PK-12 977 0.35
St Francis Xavier School NR No Private PK-8 175 0.40
Hensen Preparatory School NR No Private PK, K-8 0 0.41
Berkeley Carroll Elementary School NR No Private PK-12 940 0.43
P.S. 753 School For Career Development NR No Public 6-12 354 0.44
Is 340 7 No Public 6-8 150 0.46
Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
P.S. 77 NR No Public K-12 304 0.10
Brooklyn High School of the Arts 5 No Public 9-12 927 0.30
Berkeley Carroll School NR No Private PK-12 977 0.35
Berkeley Carroll Elementary School NR No Private PK-12 940 0.43
Khalil Gibran International Academy 2 No Public 9-12 134 0.43
P.S. 753 School For Career Development NR No Public 6-12 354 0.44
Brooklyn Technical High School 10 No Public 9-12 5,940 0.61
P.S. 369 Coy L Cox School NR No Public K-12 487 0.61
Bishop Loughlin Memorial High School NR No Private 9-12 621 0.62
Brooklyn Free School NR No Private PK-12 76 0.67

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

Frequently asked questions

What is the year built for 23 Prospect Place, Brooklyn, NY 11217?

The development at 23 Prospect Place, Brooklyn, NY 11217 was built in 1899.

What is the total square footage of 23 Prospect Place, Brooklyn, NY 11217?

23 Prospect Place, Brooklyn, NY 11217 has a total of 3,040 square feet.

What is the assessed value of 23 Prospect Place, Brooklyn, NY 11217?

23 Prospect Place, Brooklyn, NY 11217 is currently assessed at $239,820.

What are the property taxes for 23 Prospect Place, Brooklyn, NY 11217?

The property taxes for 23 Prospect Place, Brooklyn, NY 11217 total $7,678.

How many residential units does this building have?

This building has 2 residential unit(s).

Disclaimer

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