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577 Prospect Avenue, Brooklyn, NY 11215 Property Information

577 Prospect Avenue, Brooklyn, NY 11215 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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577 Prospect Avenue, Brooklyn, NY 11215 2
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Address

Primary address 577 Prospect Avenue
Secondary address 577 Rear Prospect Ave
Neighborhood Windsor Terrace
Zip code 11215
Borough Brooklyn
Block & lot 01116-0063

Sales & Tax Overview for 577 Prospect Avenue, Brooklyn

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Tax class
Estimated property tax $113,942

Lot & Building Information for 577 Prospect Avenue, Brooklyn

Lot sqft 10,865
Lot dimensions 85 ft x 112 ft
Building class Walk-up Apartment - Over Six Families with Stores (C7)
Building sqft 18,105
Buildings on lot 2
Stories 3
Year built 2001
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Zoning & Use for 577 Prospect Avenue, Brooklyn

Zoning
Residential units (DOF) 12
Regulated units
Commercial units 1
Residential sqft
Office sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 15
Community district 7
Closest police station 1.17 Miles
Closest fire station 0.41 Miles

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

Other Property Data for 577 Prospect Avenue, Brooklyn

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Floor area ratio (FAR) for 577 Prospect Avenue, 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 577 Prospect Avenue, Brooklyn, NY 11215, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 577 Rear Prospect Ave, Brooklyn, NY 11215

About 577 Prospect Avenue, Brooklyn

How many square feet does 577 Prospect Avenue, Brooklyn, NY 11215 have?

This Walk-up Apartment - Over Six Families with Stores (C7) located at 577 Prospect Avenue, Brooklyn, NY 11215 has a total of 18,105 square feet.

What is the year built & the current market value of 577 Prospect Avenue, Brooklyn, NY 11215?

577 Prospect Avenue, Brooklyn, NY 11215 was built in 2001 and has a current tax assessor's market value of $3,106,000.

How many commercial spaces does this building have?

This building has 1 commercial spaces available for lease.

Ownership Information for 577 Prospect Avenue, Brooklyn

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Property owner name for 577 Prospect Avenue, Brooklyn, NY 11215
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Building contacts for 577 Prospect Avenue, Brooklyn, NY 11215
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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Past Sales & Property History for 577 Prospect Avenue, Brooklyn

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No recorded sales for this property.

Title Documents for 577 Prospect Avenue, 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
09/11/2019 - D
09/13/2019 - R
Satisfaction of Mortgage
(2019091201186001)
07/02/2019 - R UCC3 Termination
(2019070100734001)
03/14/2019 - R UCC3 Continuation
(2019031400321001)
01/30/2014 - R UCC3 Continuation
(2014012801317001)
07/21/2009 - R Initial UCC1
(2009071300697005)
06/26/2009 - D
07/21/2009 - R
Asgn of Asgn of L&R
(2009071300697004)
06/26/2009 - D
07/21/2009 - R
Agreement
(2009071300697003)
06/26/2009 - D
07/21/2009 - R
Mortgage
(2009071300697002)
06/23/2009 - D
07/21/2009 - R
Assignment, Mortgage
(2009071300697001)
06/23/2009 - D
07/21/2009 - R
Termination of Assign of L&R
(2009070900538004)
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R: Recorded date
D: Document date

Property Taxes for 577 Prospect Avenue, Brooklyn

Access detailed property tax data for 577 Prospect Avenue, Brooklyn, NY 11215. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $79,480
Estimated property tax: $113,942
Tax assessor's market value: $3,106,000
Assessed value: $1,397,700
Exemptions granted by city:

Assessment History for 577 Prospect Avenue, Brooklyn

Here's the assessment & property tax history for 577 Prospect Avenue, 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 $3,106,000 $1,397,700 $638,961 12.439% $168,914 $79,480 +62.62%
2024/25 $2,992,000 $1,346,400 $391,006 12.5% $166,050 $48,876 +129.08%
2023/24 $3,694,000 $1,662,300 $170,657 12.502% $183,406 $21,336 +4.68%
2022/23 $3,889,000 $1,750,050 $166,149 12.267% $174,482 $20,381 -2.10%
2021/22 $3,249,000 $1,462,050 $170,156 12.235% $178,882 $20,819 +1.95%

Permits for 577 Prospect Avenue, Brooklyn

The complete history of permits filed for 577 Prospect Avenue, 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
02/16/2005 New building
04/22/2004 Sign
01/30/2003 Alteration type 2
01/30/2003 Alteration type 2
06/12/2002 New building
05/17/2002 New building
11/05/2001 Alteration type 2
02/26/2001 Alteration type 2
10/03/2000 New building
10/03/2000 New building
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Brooklyn Commercial Market Stats

Access a detailed real estate market overview of Brooklyn so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Brooklyn and compare it to other boroughs in New York City.

Median Price/Sqft Q1/2026
$426
-10.8% YoY
Median Price/Sqft Q4/2025
$493
11.7% YoY
Median Price/Sqft 2025
$492
6.6% 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 Howard Pl & Windsor Pl at NE Corner
Station lines F
Distance (miles) 0.19
View subway map
Bus Routes
Name Prospect Pk SW/10 Av
Line B68
Distance (miles) 0.186

Neighbors for 577 Prospect Avenue, Brooklyn

Here are the neighbors for 577 Prospect Avenue, Brooklyn, NY 11215.

Address Square feet Purchase date Purchase price
565 Prospect Ave, Brooklyn 3,000 12/07/2021
561 Prospect Ave, Brooklyn 2,620 11/20/2014 $1,665,000
571 Prospect Ave, Brooklyn 2,750 10/26/2020 $1,700,000
573 Prospect Ave, Brooklyn 2,750 03/05/2018
569 Prospect Ave, Brooklyn 2,750 07/11/2003 $341,250
66 Sherman St, Brooklyn 2,783 10/03/1997
559 Prospect Ave, Brooklyn 2,620 02/03/2015 $1,500,000
581 Prospect Ave, Brooklyn 3,250 07/13/2009
64 Sherman St, Brooklyn 2,783 01/11/2007 $1,070,000
62 Sherman St, Brooklyn 2,783 12/13/2020
56 Sherman St, Brooklyn 2,783 01/12/2021 $2,300,000
68 Sherman St, Brooklyn 2,783 07/21/1994
589 Prospect Ave, Brooklyn 15,016 12/12/2012
58 Sherman St, Brooklyn 2,783 07/29/1999
575 Prospect Ave, Brooklyn 2,750 11/18/2004
555 Prospect Ave, Brooklyn 3,060 10/29/2007
563 Prospect Ave, Brooklyn 2,620 07/03/2019 $2,050,000
567 Prospect Ave, Brooklyn 2,750 12/07/2021
70 Sherman St, Brooklyn 3,164 04/30/2013
60 Sherman St, Brooklyn 2,783 12/11/2017 $2,450,000
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