New York City  »  11209  »  Ridge Blvd  »  8420 Ridge Blvd

8420 Ridge Boulevard, Brooklyn, NY 11209 Property Information

8420 Ridge Boulevard, Brooklyn, NY 11209 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

8420 Ridge Boulevard, Brooklyn, NY 11209 1
static Mapbox map

Address

Primary address 8420 Ridge Boulevard
Secondary address 8418-8424 Ridge Blvd
Neighborhood Bay Ridge
Zip code 11209
Borough Brooklyn
Block & lot 06023-0042

Sales & Tax Overview for 8420 Ridge Boulevard, Brooklyn

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

Purchase date 12/23/2010
Purchase price $2,100,000
Tax class

Lot & Building Information for 8420 Ridge Boulevard, Brooklyn

Lot sq. ft. 7,000
Lot dimensions 100 ft x 70 ft
Property type Large Suburban Residence (A3)
Building sqft 3,500
Building dimensions 30 ft x 44 ft
Buildings on lot 2
Stories 2
Structure type Colonial
Building material Frame
Exterior wall Expensive mas
Basement type Full
Year built 1910
Year last altered 2010
Frontage 85 Street (narrow)
Ridge Boulevard (wide)
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning & Use for 8420 Ridge Boulevard, Brooklyn

Zoning
Residential units (DOF) 1
Residential sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 20
Community district 10
Closest police station 1.09 Miles
Closest fire station 0.57 Miles

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

Other Property Data for 8420 Ridge Boulevard, 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 8420 Ridge Boulevard, Brooklyn, NY 11209, 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 8420 Ridge Boulevard, Brooklyn, NY 11209, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 8418-8424 Ridge Blvd, Brooklyn, NY 11209
  • 8424 Garage Ridge Blvd, Brooklyn, NY 11209

About 8420 Ridge Boulevard, Brooklyn

What is the year built & the total sq. ft. for 8420 Ridge Boulevard, Brooklyn, NY 11209?

8420 Ridge Boulevard, Brooklyn, NY 11209 was built in 1910 and has a total of 3,500 square feet.

What is the assessed value of 8420 Ridge Boulevard, Brooklyn, NY 11209 and the property tax paid?

Assessed at $178,560, the tax amount paid for 8420 Ridge Boulevard, Brooklyn, NY 11209 is $26,888.

When was 8420 Ridge Boulevard, Brooklyn, NY 11209 last sold and what was the last sale price?

8420 Ridge Boulevard, Brooklyn, NY 11209 was last sold in 12/23/2010 for $2,100,000.

How many residential units does this building have?

This building has 1 residential unit(s).

Ownership Information for 8420 Ridge Boulevard, Brooklyn

View property contacts like owners, building management, representatives from permits and tenants with a free account. For LLC-owned properties, access manually researched real owners and phone numbers.

Property owner name for 8420 Ridge Boulevard, Brooklyn, NY 11209
Find out who owns 8420 Ridge Boulevard, Brooklyn, NY 11209.
Sign Up
Building contacts for 8420 Ridge Boulevard, Brooklyn, NY 11209
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Eliza Theiss, Jun 23, 2026 NYC Resale Gains & Losses: Every Borough Made Money in 2025, Except Manhattan
In 2025, NYC home-sellers mostly made money. But, in Manhattan, resales came with losses — and it was apartments and recent buyers that absorbed them.
Eliza Theiss, Jun 04, 2026 World Cup or Your Mortgage/Rent? Ticket Prices Rival Host City Housing Costs
World Cup ticket prices rival monthly housing expenses in the 11 U.S. host cities, with even the cheapest seats covering weeks or even months of rent or mortgage payments.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 8420 Ridge Boulevard, Brooklyn

Create a free account to view the complete sales history for 8420 Ridge Boulevard, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Sale date Sale price Buyer name Seller name
12/23/2010 $2,100,000
04/20/2009 $1,670,000
06/26/2003 $1,100,000
       
       
Unlock the complete sales history for 8420 Ridge Boulevard, Brooklyn with a free account.
Sign up

*Here are the three most recent sales for this property.

Title Documents for 8420 Ridge Boulevard, 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
11/13/2013 - R
11/07/2013 - D
Satisfaction of Mortgage
(2013110801209001)
08/16/2011 - R
06/27/2011 - D
Agreement
(2011062800850001)
04/13/2011 - R
04/04/2011 - D
Satisfaction of Mortgage
(2011040401466001)
01/04/2011 - R
12/28/2010 - D
Satisfaction of Mortgage
(2010122800045001)
01/07/2011 - R
12/23/2010 - D
Mortgage
(2011010500144002)
01/07/2011 - R
12/23/2010 - D
Deed
(2011010500144001)
10/14/2010 - R
09/13/2010 - D
Assignment, Mortgage
(2010092900339001)
05/13/2009 - R
04/20/2009 - D
Deed
(2009042101025001)
03/17/2009 - R
03/03/2009 - D
Assignment, Mortgage
(2009031100689001)
06/18/2008 - R
05/30/2008 - D
Deed
(2008060301259002)
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 8420 Ridge Boulevard, Brooklyn

Access detailed property tax data for 8420 Ridge Boulevard, Brooklyn, NY 11209. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2026-2027
Property tax: $26,888
Tax assessor's market value: $2,976,000
Assessed value: $178,560

Assessment History for 8420 Ridge Boulevard, Brooklyn

Here's the assessment & property tax history for 8420 Ridge Boulevard, 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 $3,417,000 $205,020 $127,835 19.843% $25,366 $25,366 -1.20%
2024/25 $3,172,000 $190,320 $127,834 20.085% $25,675 $25,675 +0.76%
2023/24 $3,112,000 $186,720 $126,876 20.085% $25,483 $25,483 +4.83%
2022/23 $3,410,000 $204,600 $119,695 20.309% $24,309 $24,309 +7.84%
2021/22 $3,410,000 $204,600 $112,920 19.963% $22,542 $22,542 +0.55%

Permits for 8420 Ridge Boulevard, Brooklyn

The complete history of permits filed for 8420 Ridge Boulevard, 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
03/28/2014 Alteration type 2
12/12/2013 Alteration type 2
05/25/2012 Alteration type 1
08/30/2011 Alteration type 2
07/11/2011 Alteration type 2
06/27/2011 Alteration type 3
07/29/2009 Alteration type 3
06/18/2009 Alteration type 1
12/02/2003 Alteration type 2
12/02/2003 Alteration type 2
Unlock the complete permit history for 8420 Ridge Boulevard, Brooklyn with a free account.
Sign up

Bay Ridge Residential Market Stats

Access a detailed real estate market overview of Bay Ridge so you can assess current trends, home values, types of properties sold and transaction volume.
View the median home sale price in Bay Ridge and compare it to other neighborhoods in Brooklyn.

Median Sale Price
$470,000
-5.1% YoY
Median Price/Sqft
$816
7.8% 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 4th Ave & 85th St at SW Corner
Station lines R
Distance (miles) 0.307
View subway map

Schools

Nearest elementary schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
P.S. 185 Walter Kassenbrock 8 Yes Public K-5 576 0.11
Dimitrios & Georgia Kaloidis Pa NR No Private PK-8 226 0.03
Dimitrios & Georgia Kaloidis Pa NR No Private PK-8 226 0.03
Adelphi Academy NR No Private PK, K-12 0 0.07
Adelphi Academy NR No Private PK, K-12 0 0.07

Nearest middle schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Madeleine Brennan School (The) 9 Yes Public 6-8 1,554 1.16
Dimitrios & Georgia Kaloidis Pa NR No Private PK-8 226 0.03
Adelphi Academy NR No Private PK, K-12 0 0.07
Visitation Academy NR No Private PK-8 114 0.29
St Anselm Elementary School NR No Private PK-8 340 0.31

Nearest high schools

Name Rating Att. zoned Type Grade range No of students Distance (miles)
Fort Hamilton High School 4 Yes Public 9-12 3,925 0.33
Adelphi Academy NR No Private PK, K-12 0 0.07
Bay Ridge Preparatory School NR No Private K-12 375 0.61
Xaverian High School NR No Private 6-12 1,537 0.80
Fontbonne Hall Academy NR No Private 9-12 439 0.81

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 8420 Ridge Boulevard, Brooklyn

Here are the neighbors for 8420 Ridge Boulevard, Brooklyn, NY 11209.

Address Square feet Purchase date Purchase price
158 84th St, Brooklyn 2,320 03/01/2005 $830,000
142 84th St, Brooklyn 1,352 11/18/2015
161 85th St, Brooklyn 2,600 09/05/1974
139 85th St, Brooklyn 2,643 01/22/2024
123 85th St, Brooklyn 1,820 02/05/2019
119 85th St, Brooklyn 2,223 07/26/2023
8402 Ridge Blvd, Brooklyn 2,232 04/30/2012 $1,580,000
140 84th St, Brooklyn 1,352 01/15/2004 $795,000
170 84th St, Brooklyn 2,000 09/06/1991
162 84th St, Brooklyn 1,904 06/05/1996
136 84th St, Brooklyn 1,352 11/22/2022 $1,300,000
152 84th St, Brooklyn 1,936 01/01/2013
173 85th St, Brooklyn 1,800 05/23/2006 $960,000
171 85th St, Brooklyn 2,412 07/24/2024 $2,999,999
147 85th St, Brooklyn 4,518 07/22/2024 $4,600,000
133 85th St, Brooklyn 2,310 06/14/2018 $1,675,000
148 84th St, Brooklyn 2,166 02/25/1999
157 85th St, Brooklyn 2,208 11/05/2015 $2,100,000
129 85th St, Brooklyn 1,920
134 84th St, Brooklyn 1,352 01/11/2001
Not sure if we cover all the data-points you need? View sample full report View sample full report