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4823 8th Avenue, Brooklyn, NY 11220 Property Information

4823 8th Avenue, Brooklyn, NY 11220 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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4823 8th Avenue, Brooklyn, NY 11220 1
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Address

Primary address 4823 8th Avenue
Secondary address 801-811 49th St
Neighborhood Sunset Park
Zip code 11220
Borough Brooklyn
Block & lot 00778-0001

Sales & Tax Overview for 4823 8th Avenue, Brooklyn

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Tax class
Estimated property tax $27,336

Lot & Building Information for 4823 8th Avenue, Brooklyn

Lot sqft 2,017
Lot dimensions 20.17 ft x 100 ft
Building class Single or Multiple Dwelling with Stores or Offices (S9)
Building sqft 8,248
Building dimensions 20.17 ft x 90 ft
Buildings on lot 1
Stories 3
Year built 1934
Construction type
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Zoning & Use for 4823 8th Avenue, Brooklyn

Zoning
Residential units (DOF) 4
Commercial units 4
Residential sqft
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 20
Community district 12
Closest police station 1.02 Miles
Closest fire station 0.46 Miles

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

Other Property Data for 4823 8th Avenue, Brooklyn

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Floor area ratio (FAR) for 4823 8th Avenue, Brooklyn, NY 11220, 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 4823 8th Avenue, Brooklyn, NY 11220, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 801-811 49th St, Brooklyn, NY 11220

About 4823 8th Avenue, Brooklyn

How many square feet does 4823 8th Avenue, Brooklyn, NY 11220 have?

This Single or Multiple Dwelling with Stores or Offices (S9) located at 4823 8th Avenue, Brooklyn, NY 11220 has a total of 8,248 square feet.

What is the year built & the current market value of 4823 8th Avenue, Brooklyn, NY 11220?

4823 8th Avenue, Brooklyn, NY 11220 was built in 1934 and has a current tax assessor's market value of $1,871,000.

How many commercial spaces does this building have?

This building has 4 commercial spaces available for lease.

Ownership Information for 4823 8th Avenue, Brooklyn

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Property owner name for 4823 8th Avenue, Brooklyn, NY 11220
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Building contacts for 4823 8th Avenue, Brooklyn, NY 11220
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Lucian Alixandrescu, May 27, 2026 NYC Office Market Ahead of National Curve: Manhattan Q1 Vacancy Drops to 13.1% 
New York City’s office market outpaced the U.S. on several major metrics in Q1, with Manhattan vacancy nearly 5 percentage points below the national benchmark, asking rents climbing against a downward national trend and flex inventory crossing 15 million square feet.
Laura Pop-Badiu, Dec 11, 2025 How to Build Property Owner Lists: Steps, Pro Tips & What to Avoid
In this guide, we’ll walk you step by step through how to build property owner lists inside the PropertyShark platform, how to customize them for your goals and how to avoid common mistakes.
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Past Sales & Property History for 4823 8th Avenue, Brooklyn

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No recorded sales for this property.

Title Documents for 4823 8th 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
06/14/2010 - D
08/05/2010 - R
Easement
(2010061400818001)
11/23/2009 - D
07/15/2010 - R
Zoning Lot Description
(2010071301316002)
07/20/2009 - D
10/19/2009 - R
Certificate
(2009093001342002)
07/20/2009 - D
10/19/2009 - R
Zoning Lot Description
(2009093001342001)
07/20/2009 - D
07/22/2009 - R
Certificate
(2009072000634001)
06/08/2009 - D
07/15/2010 - R
Certificate
(2010071301316001)
05/27/1998 - R Assignment, Mortgage
(3800006069780)
05/27/1998 - R Mortgage
(3270006069227)
05/27/1998 - R Satisfaction of Mortgage
(3980006094898)
04/17/1998 - R Initial UCC1
(3680006009668)
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R: Recorded date
D: Document date

Property Taxes for 4823 8th Avenue, Brooklyn

Access detailed property tax data for 4823 8th Avenue, Brooklyn, NY 11220. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $27,336
Estimated property tax: $27,336
Tax assessor's market value: $1,871,000
Assessed value: $841,950

Assessment History for 4823 8th Avenue, Brooklyn

Here's the assessment & property tax history for 4823 8th 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 $1,871,000 $841,950 $219,761 12.439% $27,336 $27,336 +4.40%
2024/25 $1,559,000 $701,550 $209,470 12.5% $26,184 $26,184 +7.44%
2023/24 $1,316,000 $592,200 $194,932 12.502% $24,370 $24,370 +9.47%
2022/23 $1,293,000 $581,850 $181,472 12.267% $22,261 $22,261 +7.63%
2021/22 $1,216,000 $547,200 $169,047 12.235% $20,683 $20,683 -0.26%

Permits for 4823 8th Avenue, Brooklyn

The complete history of permits filed for 4823 8th 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
08/04/2023 Alteration
05/07/2019 Alteration type 2
11/27/2018 Alteration type 2
04/19/2013 Alteration type 2
03/24/2013 Alteration type 2
04/24/2012 Alteration type 2
02/28/2012 Alteration type 2
12/21/2010 Alteration type 2
07/02/2010 Alteration type 2
07/22/2009 Alteration type 2
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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 New Utrecht Ave & 44th St at NW Corner
Station lines D
Distance (miles) 0.441
View subway map
Bus Routes
Name 8 Av/50 St
Line B70
Distance (miles) 0.037

Neighbors for 4823 8th Avenue, Brooklyn

Here are the neighbors for 4823 8th Avenue, Brooklyn, NY 11220.

Address Square feet Purchase date Purchase price
4815 8th Ave, Brooklyn 2,526 06/15/1985
4801 8th Ave, Brooklyn 5,650 06/30/2000
755 49th St, Brooklyn 978 10/18/1993
762 48th St, Brooklyn 3,339 10/19/2020 $1,280,000
4817 8th Ave, Brooklyn 3,118 12/13/2012
4803 8th Ave, Brooklyn 2,526 07/01/2024
763 49th St, Brooklyn 1,430 06/24/2024 $1,150,000
4807 8th Ave, Brooklyn 2,967 07/01/2024
4805 8th Ave, Brooklyn 2,526 07/01/2024
767 49th St, Brooklyn 978 10/21/2025 $990,000
4821 8th Ave, Brooklyn 2,526 08/12/1980
814 48th St, Brooklyn 3,000 06/10/1999
4810 8th Ave, Brooklyn 3,300 01/24/2002
723 49th St, Brooklyn 2,034 10/05/2020
4819 8th Ave, Brooklyn 2,526 09/26/1996
713 49th St, Brooklyn 2,034 06/07/2017 $1,150,000
721 49th St, Brooklyn 5,094 08/11/2015 $1,350,000
4809 8th Ave, Brooklyn 2,526 12/10/2024
715 49th St, Brooklyn 2,034 03/11/2016 $1,300,000
717 49th St, Brooklyn 2,034 08/13/2008 $250,000
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