New York City  »  11223  »  Avenue U  »  823 Avenue U

823 Avenue U, Brooklyn, NY 11223 Property Information

823 Avenue U, Brooklyn, NY 11223 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

823 Avenue U, Brooklyn, NY 11223 1
static Mapbox map

Address

Primary address 823 Avenue U
Secondary address 2080-2090 E 9th St
Neighborhood Homecrest
Zip code 11223
Borough Brooklyn
Block & lot 07111-0039

Sales & Tax Overview for 823 Avenue U, 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 $30,440

Lot & Building Information for 823 Avenue U, Brooklyn

Lot sqft 2,420
Lot dimensions 22 ft x 110 ft
Building class Single or Multiple Dwelling with Stores or Offices (S9)
Building sqft 5,214
Building dimensions 22 ft x 79 ft
Buildings on lot 1
Stories 3
Year built 1926
Construction type
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 823 Avenue U, Brooklyn

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

Area Overview

Walk Score
Transit Score
Bike Score


School district 21
Community district 15
Closest police station 0.29 Miles
Closest fire station 0.01 Miles

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

Other Property Data for 823 Avenue U, 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 823 Avenue U, Brooklyn, NY 11223, 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 823 Avenue U, Brooklyn, NY 11223, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

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

  • 2080-2090 E 9th St, Brooklyn, NY 11223

About 823 Avenue U, Brooklyn

How many square feet does 823 Avenue U, Brooklyn, NY 11223 have?

This Single or Multiple Dwelling with Stores or Offices (S9) located at 823 Avenue U, Brooklyn, NY 11223 has a total of 5,214 square feet.

What is the year built & the current market value of 823 Avenue U, Brooklyn, NY 11223?

823 Avenue U, Brooklyn, NY 11223 was built in 1926 and has a current tax assessor's market value of $1,302,000.

How many commercial spaces does this building have?

This building has 4 commercial spaces available for lease.

Ownership Information for 823 Avenue U, 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 823 Avenue U, Brooklyn, NY 11223
Find out who owns 823 Avenue U, Brooklyn, NY 11223.
Sign Up
Building contacts for 823 Avenue U, Brooklyn, NY 11223
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
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.
Laura Pop-Badiu, Sep 10, 2025 How to Find Comps for Commercial Real Estate: A Step-by-Step GuideĀ 
Explore the key features that professionals should look for when investing in a data provider for commercial real estate comps, follow our step-by-step guide on how to leverage PropertyShark to find comparables, and discover the most frequently asked questions on the topic.
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 823 Avenue U, Brooklyn

Create a free account to view the complete sales history for 823 Avenue U, Brooklyn, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

No recorded sales for this property.

Title Documents for 823 Avenue U, 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
03/22/2023 - R UCC3 Amendment
(2023032200690001)
12/18/2019 - D
01/07/2020 - R
Deed
(2019122601071001)
08/19/2004 - D
12/28/2004 - R
Deed
(2004090600031001)
03/17/1989 - R Satisfaction of Mortgage
(3510001439951)
10/30/1987 - D
11/04/1987 - R
Deed
(3630001312863)
08/27/1973 - R Mortgage
(37330065500768)
08/27/1973 - R Deed
(37330065500765)
03/05/1973 - R Deed
(37330061701324)
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 823 Avenue U, Brooklyn

Access detailed property tax data for 823 Avenue U, Brooklyn, NY 11223. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $30,440
Estimated property tax: $30,440
Tax assessor's market value: $1,302,000
Assessed value: $585,900

Assessment History for 823 Avenue U, Brooklyn

Here's the assessment & property tax history for 823 Avenue U, 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 $1,302,000 $585,900 $244,717 12.439% $30,440 $30,440 +2.73%
2024/25 $1,170,000 $526,500 $237,059 12.5% $29,632 $29,632 +7.96%
2023/24 $1,085,000 $488,250 $219,551 12.502% $27,448 $27,448 +10.06%
2022/23 $1,097,000 $493,650 $203,299 12.267% $24,939 $24,939 +8.28%
2021/22 $1,010,000 $454,500 $188,244 12.235% $23,032 $23,032 -0.26%

Permits for 823 Avenue U, Brooklyn

The complete history of permits filed for 823 Avenue U, 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.

No recorded permits for this property.

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)
Hurricane evacuation zone: 4 (See more on map)

Transportation

Distance to Subway
Closest station 15th St & Avenue U at SE Corner
Station lines B-Q
Distance (miles) 0.342
View subway map
Bus Routes
Name Av U/E 8 St
Line B3
Distance (miles) 0.031

Neighbors for 823 Avenue U, Brooklyn

Here are the neighbors for 823 Avenue U, Brooklyn, NY 11223.

Address Square feet Purchase date Purchase price
813 Avenue U, Brooklyn 3,426 01/26/2000
807 Avenue U, Brooklyn 3,510 11/04/2022 $978,738
805 Avenue U, Brooklyn 3,426 03/10/1997
815 Avenue U, Brooklyn 3,426 01/15/1991
811 Avenue U, Brooklyn 3,426 01/02/2025
2066 E 9th St, Brooklyn 6,449 06/05/2020 $2,000,000
2048 E 9th St, Brooklyn 1,110 07/08/2014 $875,000
809 Avenue U, Brooklyn 3,426 10/25/2017
2072 E 9th St, Brooklyn 1,480 11/30/2023 $999,500
2060 E 9th St, Brooklyn 2,275 07/07/2015
2050 E 9th St, Brooklyn 3,984 09/23/2019 $10
819 Avenue U, Brooklyn 3,510 05/22/2008 $700,000
2076 E 9th St, Brooklyn 1,410 04/21/2023 $1,430,000
2044 E 9th St, Brooklyn 1,110 04/14/2022 $1,200,000
2046 E 9th St, Brooklyn 1,110 05/07/2021
817 Avenue U, Brooklyn 3,426 07/16/2015
801 Avenue U, Brooklyn 5,940 09/17/2019 $2,700,000
2065 E 8th St, Brooklyn 32,000 09/15/2004
2062 E 9th St, Brooklyn 2,275 03/06/1997
2058 E 9th St, Brooklyn 2,275 12/16/2025 $1,900,000
Not sure if we cover all the data-points you need? View sample full report View sample full report