New York City  »  11215  »  Carroll St  »  842 Carroll St

842 Carroll Street, Brooklyn, NY 11215 Property Information

842 Carroll Street, Brooklyn, NY 11215 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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842 Carroll Street, Brooklyn, NY 11215 1
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Address

Primary address 842 Carroll Street
Neighborhood Park Slope
Zip code 11215
Borough Brooklyn
Block & lot 01072-0011

Sales & Tax Overview for 842 Carroll 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 $24,955

Lot & Building Information for 842 Carroll Street, Brooklyn

Lot sqft 2,400
Lot dimensions 32.17 ft x 74.08 ft
Building class City Residence One Family (A4)
Building sqft 5,120
Building dimensions 32.17 ft x 50 ft
Buildings on lot 1
Stories 4
Structure type Brownstone
Building material Brick
Exterior wall Brick/masonry
Basement type Full
Year built 1901
Frontage(s) Carroll Street (narrow)
Nearest wide street 8 Avenue
Distance to wide street
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Zoning & Use for 842 Carroll Street, Brooklyn

Zoning
Residential units (DOF) 1
Residential sqft

Area Overview

Walk Score
97 /100. Walker's Paradise
Transit Score
100 /100. Rider's Paradise
Bike Score
91 /100. Biker's Paradise

School district 15
Community district 6
Closest police station 0.61 Miles
Closest fire station 0.25 Miles

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

Other Property Data for 842 Carroll 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 842 Carroll 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 842 Carroll Street, Brooklyn, NY 11215, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 842 Carroll Street, Brooklyn

What is the year built & the total sq. ft. for 842 Carroll Street, Brooklyn, NY 11215?

842 Carroll Street, Brooklyn, NY 11215 was built in 1901 and has a total of 5,120 square feet.

What is the assessed value of 842 Carroll Street, Brooklyn, NY 11215 and the property tax paid?

Assessed at $436,920, the tax amount paid for 842 Carroll Street, Brooklyn, NY 11215 is $23,548. For the next year, the tax amount for 842 Carroll Street, Brooklyn, NY 11215 is estimated at $24,955.

When was 842 Carroll Street, Brooklyn, NY 11215 last sold?

842 Carroll Street, Brooklyn, NY 11215 was last sold in 12/04/2012.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 842 Carroll Street, Brooklyn

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Property owner name for 842 Carroll Street, Brooklyn, NY 11215
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Building contacts for 842 Carroll Street, Brooklyn, NY 11215
Building management:
Representatives (from permits):
Tenants:
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Past Sales & Property History for 842 Carroll Street, Brooklyn

Create a free account to view the complete sales history for 842 Carroll Street, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 842 Carroll 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
09/17/2025 - D
09/25/2025 - R		 Agreement
(2025092400205003)
09/17/2025 - D
09/25/2025 - R		 Mortgage
(2025092400205002)
09/05/2025 - D
09/25/2025 - R		 Assignment, Mortgage
(2025092400205001)
12/04/2012 - D
01/03/2013 - R		 Deed
(2012121300902001)
03/28/2012 - D
04/05/2012 - R		 Satisfaction of Mortgage
(2012032800064001)
03/26/2012 - D
04/04/2012 - R		 Satisfaction of Mortgage
(2012032600067001)
03/07/2012 - D
03/21/2012 - R		 Mortgage
(2012031300296001)
02/13/2004 - R Satisfaction of Mortgage
(2003110700719001)
04/09/2003 - D
07/01/2003 - R		 Mortgage
(2003061801655002)
04/04/2003 - D
07/01/2003 - R		 Agreement
(2003061801655003)
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R: Recorded date
D: Document date

Property Taxes for 842 Carroll Street, Brooklyn

Access detailed property tax data for 842 Carroll 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: $23,548
Estimated property tax: $24,955
Tax assessor's market value: $7,282,000
Assessed value: $436,920

More about New York City Property Taxes

Assessment History for 842 Carroll Street, Brooklyn

Here's the assessment & property tax history for 842 Carroll 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 $7,282,000 $436,920 $118,672 19.843% $23,548 $23,548 +2.90%
2024/25 $6,059,000 $363,540 $113,942 20.085% $22,885 $22,885 +6.00%
2023/24 $5,990,000 $359,400 $107,494 20.085% $21,590 $21,590 -1.10%
2022/23 $5,590,000 $335,400 $107,494 20.309% $21,831 $21,831 +4.34%
2021/22 $6,131,000 $367,860 $104,806 19.963% $20,922 $20,922 +0.53%
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Permits for 842 Carroll Street, Brooklyn

The complete history of permits filed for 842 Carroll 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.

No recorded permits 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
$1,488,000
2.9% YoY
Median Price/Sqft
$1,318
-4% YoY
Brooklyn Median Sale Price
$885,000
2.5% 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 & Plaza Street West at SW Corner
Station lines 2-3
Distance (miles) 0.248
View subway map
Bus Routes
Name 7 Av/Garfield Pl
Line B67
Distance (miles) 0.189

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 321 William Penn 9 Yes Public K-5 1,216 0.27
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
Poly Prep Lower School NR No Private PK-4 240 0.16
Poly Prep Lower School NR No Private PK-4 240 0.16
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Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Poly Prep Lower School NR No Private 0 0.18
St Francis Xavier School NR No Private PK-8 175 0.26
Berkeley Carroll School NR No Private PK-12 977 0.27
Berkeley Carroll Elementary School NR No Private PK-12 940 0.29
Park Slope Collegiate 4 No Public 6-12 577 0.33
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Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Poly Prep Lower School NR No Private 0 0.18
Berkeley Carroll School NR No Private PK-12 977 0.27
Berkeley Carroll Elementary School NR No Private PK-12 940 0.29
Park Slope Collegiate 4 No Public 6-12 577 0.33
John Jay School for Law 3 No Public 9-12 461 0.33
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 842 Carroll Street, Brooklyn

Here are the neighbors for 842 Carroll Street, Brooklyn, NY 11215.

Address Square feet Purchase date Purchase price
870 Carroll St, Brooklyn 2,732 02/04/1999
123 8th Ave, Brooklyn 6,666 10/04/1994
846 Carroll St, Brooklyn 5,068 05/26/2021
860 Carroll St, Brooklyn 4,176 02/07/1996
866 Carroll St, Brooklyn 2,880 08/04/1994
868 Carroll St, Brooklyn 3,175 10/01/2019
154 8th Ave, Brooklyn 5,876 12/28/2004
130 8th Ave, Brooklyn 59,520 08/07/2012 $50,000
848 Carroll St, Brooklyn 3,555 06/14/2018 $1
838 Carroll St, Brooklyn 7,565 02/12/2018 $8,580,000
121 8th Ave, Brooklyn 8,076 05/06/2025 $1,076,099
162 8th Ave, Brooklyn 14,640 12/03/1969
152 8th Ave, Brooklyn 6,090 10/01/1992
858 Carroll St, Brooklyn 3,234 11/06/2017
253 Garfield Pl, Brooklyn 24,312 12/26/1979
156 8th Ave, Brooklyn 5,975 12/28/2004
864 Carroll St, Brooklyn 4,420 09/01/2017 $4,100,000
261 Garfield Pl, Brooklyn 7,288 12/03/1969
850 Carroll St, Brooklyn 6,860 11/04/1997
856 Carroll St, Brooklyn 4,400 01/22/1998
Show More
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