New York City  »  11233  »  Ralph Ave  »  509 Ralph Ave

509 Ralph Avenue, Brooklyn, NY 11233 Property Information

Also known as: 1663 Park Pl, Brooklyn, NY 11233

509 Ralph Avenue, Brooklyn, NY 11233 Property Information

Also known as: 1663 Park Pl, Brooklyn, NY 11233

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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509 Ralph Avenue, Brooklyn, NY 11233 2
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Address

Primary address 509 Ralph Avenue
Secondary address 1663 Park Pl
Neighborhood Ocean Hill
Zip code 11233
Borough Brooklyn
Block & lot 01462-0001

Sales & Tax Overview for 509 Ralph Avenue, Brooklyn

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Purchase date 07/12/2019
Purchase price $400,000
Tax class

Lot & Building Information for 509 Ralph Avenue, Brooklyn

Lot sqft 1,980
Lot dimensions 22 ft x 90 ft
Building class Primarily One Family with One Store or Office (S1) i
Building sqft 3,062
Building dimensions 22 ft x 70 ft
Buildings on lot 2
Stories 2
Year built 1923
Construction type
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Zoning & Use for 509 Ralph Avenue, Brooklyn

Zoning
Qualified opportunity zone
Residential units (DOF) 1
Commercial units 1
Residential sqft
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 17
Community district 16
Closest police station 0.43 Miles
Closest fire station 0.19 Miles

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

Other Property Data for 509 Ralph Avenue, Brooklyn

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Floor area ratio (FAR) for 509 Ralph Avenue, Brooklyn, NY 11233, 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 509 Ralph Avenue, Brooklyn, NY 11233, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 1663 Park Pl, Brooklyn, NY 11233
  • 509 Garage Ralph Ave, Brooklyn, NY 11233

About 509 Ralph Avenue, Brooklyn

Ownership Information for 509 Ralph Avenue, Brooklyn

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Property owner name for 509 Ralph Avenue, Brooklyn, NY 11233
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Building contacts for 509 Ralph Avenue, Brooklyn, NY 11233
Building management:
Representatives (from permits):
Tenants:

Past Sales & Property History for 509 Ralph Avenue, Brooklyn

Create a free account to view the complete sales history for 509 Ralph Avenue, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
07/12/2019 $400,000

Title Documents for 509 Ralph 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
08/24/2020 - D
10/21/2020 - R
Assignment of Leases and Rents
(2020101600626001)
08/24/2020 - D
09/11/2020 - R
Satisfaction of Mortgage
(2020091100729001)
08/24/2020 - D
09/11/2020 - R
Mortgage
(2020091100707001)
07/12/2019 - D
08/16/2019 - R
Mortgage
(2019081400287002)
07/12/2019 - D
08/16/2019 - R
Deed
(2019081400287001)
09/04/1985 - R Deed
(3870001109887)
05/18/1983 - R Satisfaction of Mortgage
(3280000960028)
10/26/1977 - R Mortgage
(37730095301370)
08/09/1973 - R Deed
(37330065101524)
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R: Recorded date
D: Document date

Property Taxes for 509 Ralph Avenue, Brooklyn

Access detailed property tax data for 509 Ralph Avenue, Brooklyn, NY 11233. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $3,923
Tax assessor's market value: $814,000
Assessed value: $48,840

Assessment History for 509 Ralph Avenue, Brooklyn

Here's the assessment & property tax history for 509 Ralph 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
2024/25 $918,000 $55,080 $18,865 20.085% $3,789 $3,789 +6.00%
2023/24 $1,126,000 $67,560 $17,798 20.085% $3,575 $3,575 -0.14%
2022/23 $1,018,000 $61,080 $17,626 20.309% $3,580 $3,580 +3.94%
2021/22 $909,000 $54,540 $17,252 19.963% $3,444 $3,444 +0.54%
2020/21 $630,000 $37,800 $16,277 21.045% $3,425 $3,425 +2.94%

Permits for 509 Ralph Avenue, Brooklyn

The complete history of permits filed for 509 Ralph 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
02/15/2018 Alteration
         
         
         
         
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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 Q2/2025
$508
8% YoY
Median Price/Sqft Q1/2025
$478
-1.4% YoY
Median Price/Sqft 2024
$470
2.1% 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 Ralph Ave & Fulton St at SE Corner
Station lines A-C
Distance (miles) 0.463
View subway map
Bus Routes
Name Ralph Av/Sterling Pl
Line B47
Distance (miles) 0.051

Neighbors for 509 Ralph Avenue, Brooklyn

Here are the neighbors for 509 Ralph Avenue, Brooklyn, NY 11233.

Address Square feet Purchase date Purchase price
491 Ralph Ave, Brooklyn 1,788 10/05/1993
1561 E New York Ave, Brooklyn 3,465 12/06/2006
507 Ralph Ave, Brooklyn 1,788 09/26/1972
487 Ralph Ave, Brooklyn 3,000 08/08/1979
1567 E New York Ave, Brooklyn 1,100 01/01/2020
1698 St Marks Ave, Brooklyn 3,690
497 Ralph Ave, Brooklyn 1,760 12/04/2007
1539 E New York Ave, Brooklyn 1,620 11/21/2001
1569 E New York Ave, Brooklyn 3,225 12/04/2019
501 Ralph Ave, Brooklyn 1,788 04/16/2013 $497,000
483 Ralph Ave, Brooklyn 2,982 12/22/2020
1563 E New York Ave, Brooklyn 1,125 02/03/2015 $100,000
1692 St Marks Ave, Brooklyn 1,512 09/13/2023
495 Ralph Ave, Brooklyn 1,788 03/27/1987
313 Rockaway Ave, Brooklyn 2,706 06/01/2001
503 Ralph Ave, Brooklyn 1,788 03/18/1994
493 Ralph Ave, Brooklyn 1,788 03/09/1979
489 Ralph Ave, Brooklyn 1,788 09/11/2014 $670,000
1573 E New York Ave, Brooklyn 4,200 08/04/1988
1694 St Marks Ave, Brooklyn 4,924 09/17/2021 $700,000
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