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427 15th Street, Brooklyn, NY 11215 Property Information

427 15th Street, Brooklyn, NY 11215 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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427 15th Street, Brooklyn, NY 11215 1
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Address

Primary address 427 15th Street
Neighborhood Park Slope
Zip code 11215
Borough Brooklyn
Block & lot 01103-0066

Sales & Tax Overview for 427 15th 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 $69,076

Lot & Building Information for 427 15th Street, Brooklyn

Lot sqft 4,450
Lot dimensions 44.58 ft x 100 ft
Building class Walk-up Cooperative Building (Other than Condominiums) (XC6) i
Building sqft 12,556
Building dimensions 44.58 ft x 88 ft
Buildings on lot 1
Stories 4
Year built 1900
Year last altered 1984
Frontage(s) 15 Street (wide)
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Zoning & Use for 427 15th Street, Brooklyn

Zoning
Residential units (DOF) 16
Residential sqft

Area Overview

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

School district 15
Community district 6
Closest police station 1.03 Miles
Closest fire station 0.18 Miles

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

Other Property Data for 427 15th Street, Brooklyn

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Floor area ratio (FAR) for 427 15th 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 427 15th Street, Brooklyn, NY 11215, including DOB violations, ECB violations, HPD violations and 311 complaints.

About 427 15th Street, Brooklyn

What is the year built & the total sq. ft. for 427 15th Street, Brooklyn, NY 11215?

427 15th Street, Brooklyn, NY 11215 was built in 1900 and has a total of 12,556 square feet.

What is the assessed value of 427 15th Street, Brooklyn, NY 11215 and the property tax paid?

Assessed at $807,750, the tax amount paid for 427 15th Street, Brooklyn, NY 11215 is $83,707. For the next year, the tax amount for 427 15th Street, Brooklyn, NY 11215 is estimated at $69,076.

When was 427 15th Street, Brooklyn, NY 11215 last sold?

427 15th Street, Brooklyn, NY 11215 was last sold in 10/09/1981.

How many residential units does this building have?

This building has 16 residential unit(s).

Ownership Information for 427 15th Street, Brooklyn

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Property owner name for 427 15th Street, Brooklyn, NY 11215
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Building contacts for 427 15th Street, Brooklyn, NY 11215
Building management:
Representatives (from permits):
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Past Sales & Property History for 427 15th Street, Brooklyn

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No recorded sales for this property.

Title Documents for 427 15th 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
10/23/2025 - R UCC3 Continuation
(2025102100285001)
06/17/2022 - R UCC3 Termination
(2022061600872001)
04/09/2021 - R Initial UCC1
(2021040700173003)
03/31/2021 - D
04/09/2021 - R		 Assignment of Leases and Rents
(2021040700173002)
03/31/2021 - D
04/09/2021 - R		 Mortgage
(2021040700173001)
03/11/2021 - D
03/17/2021 - R		 Satisfaction of Mortgage
(2021031500928001)
12/10/2020 - D
12/14/2020 - R		 Landmark Designation
(2020121000961001)
08/06/2004 - R UCC3 Assignment
(2004062600253001)
07/14/2004 - R UCC3 Termination
(2004070901353001)
06/27/2003 - R UCC3 Assignment
(2003012701838001)
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R: Recorded date
D: Document date

Property Taxes for 427 15th Street, Brooklyn

Access detailed property tax data for 427 15th 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: $62,605
Estimated property tax: $69,076
Tax assessor's market value: $1,795,000
Assessed value: $807,750
Exemptions granted by city:

More about New York City Property Taxes

Assessment History for 427 15th Street, Brooklyn

Here's the assessment & property tax history for 427 15th 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 $1,795,000 $807,750 $672,940 12.439% $84,277 $62,501 +10.32%
2024/25 $1,640,000 $738,000 $630,380 12.5% $79,335 $56,652 +4.20%
2023/24 $1,520,000 $684,000 $600,430 12.502% $75,646 $54,369 +1.40%
2022/23 $1,397,000 $628,650 $581,780 12.267% $72,833 $53,616 +18.64%
2021/22 $1,176,000 $529,200 $514,440 12.235% $64,748 $45,191 -34.62%
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Permits for 427 15th Street, Brooklyn

The complete history of permits filed for 427 15th 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
07/28/2023 Alteration
07/26/2023 Alteration
07/19/2023 Alteration
09/11/2022 Alteration
07/27/2022 Alteration
07/26/2022 Alteration
07/26/2022 Alteration
12/14/2021 Alteration
09/06/2021 Alteration
03/19/2021 Alteration
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More about New York City Property Records

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
$1,300,000
-8.8% YoY
Median Price/Sqft
$1,381
-0.4% YoY
Brooklyn Median Sale Price
$839,000
6.2% 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 Prospect Park West & 14th St at SW Corner
Station lines F
Distance (miles) 0.092
View subway map
Bus Routes
Name 15 ST/8 Av
Line B61
Distance (miles) 0.039

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
P.S. 107 John W Kimball 8 Yes Public PK, K-5 501 0.07
P.S. 107 John W Kimball 8 Yes Public PK, K-5 501 0.07
St. Joseph the Worker Catholic Academy NR No Private PK-8 186 0.17
St. Joseph the Worker Catholic Academy NR No Private PK-8 186 0.17
Holy Name Of Jesus School NR No Private PK, K-8 239 0.18
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Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
St. Joseph the Worker Catholic Academy NR No Private PK-8 186 0.17
Holy Name Of Jesus School NR No Private PK, K-8 239 0.18
Jhs 88 Peter Rouget 6 No Public 6-8 1,024 0.37
P.S. 53 NR No Public K-12 410 0.37
Saint Saviour Catholic Academy NR No Private PK, K-8 370 0.38
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Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance to school (mi)
Mesilas Bais Yaakov NR No Private 9-12 260 0.34
P.S. 53 NR No Public K-12 410 0.37
St Saviour High School NR No Private 9-12 400 0.41
Cyberarts Studio Academy 2 No Public 9-12 298 0.53
Park Slope Collegiate 4 No Public 6-12 577 0.53
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 427 15th Street, Brooklyn

Here are the neighbors for 427 15th Street, Brooklyn, NY 11215.

Address Square feet Purchase date Purchase price
437 15th St, Brooklyn 2,892 03/22/2018
439 15th St, Brooklyn 2,892 11/19/1999
423 15th St, Brooklyn 12,536 07/19/2004 $279,000
451 7th Ave, Brooklyn 5,732 08/24/1998
445 7th Ave, Brooklyn 6,180 07/09/2012
445 15th St, Brooklyn 2,892 01/08/2021 $2,950,000
447 15th St, Brooklyn 2,892 09/01/2021 $2,675,000
451 15th St, Brooklyn 2,892 01/11/1995
455 15th St, Brooklyn 2,892 07/21/2006 $1,354,300
417 15th St, Brooklyn 12,536 09/12/1991
449 7th Ave, Brooklyn 6,324 12/11/2012
447 7th Ave, Brooklyn 6,324 07/09/2012
364 15th St, Brooklyn 4,628 03/10/2010
441 15th St, Brooklyn 2,892 09/30/2023
453 7th Ave, Brooklyn 5,732 07/09/2012
443 15th St, Brooklyn 2,892 03/20/2003
411 15th St, Brooklyn 12,424 11/13/2006 $485,000
455 7th Ave, Brooklyn 4,642 09/25/1997
435 15th St, Brooklyn 2,952 09/22/2015
453 15th St, Brooklyn 2,892 05/03/2001 $780,000
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