123 Ave J, Brooklyn, NY 11230

Kings County

Last Updated: April 10, 2025

Foreclosure: Estimated Market Value $1,274,900

Description: 123 Ave J, Brooklyn, NY 11230 is a Single Family Home built in 1920. This property was last sold for $1,400,000 in 2025 and currently has an estimated value of $1,274,900. According to the Brooklyn public records, the property at 123 Ave J, Brooklyn, NY 11230 has approximately 1,292 square feet, with a lot size of 1,800 square feet. Nearby schools include Ps 121 Nelson A Rockefeller, Ps 99 Isaac Asimov, Ps 226 Alfred De B Mason and BROOKLYN PROSPECT CS -CSD 15.2.

Last Sold Price: $1,400,000
Price to EMV Ratio: 109.00%
EARV Ratio: 101.00%
1,292 sqft
1,800 lot size
Year Built: 1920
Latitude: 40.6239390, Longitude: -73.9749290
123 Ave J
Brooklyn, NY 11230
Foreclosure History
Property details
The description and property data below may have been provided by a third party, the homeowner or public records.
123 Ave J, Brooklyn, NY 11230 is a Single Family Home built in 1920. This property was last sold for $1,400,000 in 2025 and currently has an estimated value of $1,274,900. According to the Brooklyn public records, the property at 123 Ave J, Brooklyn, NY 11230 has approximately 1,292 square feet, with a lot size of 1,800 square feet. Nearby schools include Ps 121 Nelson A Rockefeller, Ps 99 Isaac Asimov, Ps 226 Alfred De B Mason and BROOKLYN PROSPECT CS -CSD 15.2.
Property facts
Property features
Primary Land Use and Tax Lot Information
  • 123 AVENUE J, 11230
  • DOB Overview:
  • Building Class:
    A5
    One Family Dwellings: Attached Or Semi-detached
  • Year Built:
    1920
  • Number of Buildings:
    1
  • Floors on Main Building:
    2
  • Building Dimensions:
    18'35'
  • Actual Square Footage:
    1,292
  • Calculated Square Footage:
    1,260
  • Residential Floor Area:
    1,292
  • Total Units:
    1
  • Residential Units:
    1
  • Extension:
    None
  • Basement:
    Below grade full basement
  • Proximity:
    Semi-attached
  • Address:
    123 AVENUE J
  • Zip Code:
    11230
  • Borough:
    Brooklyn (3)
  • Block — Lot:
    6514 — 46
  • BBLE:
    3065140046
  • Lot Buildings:
    BIN
    Name
    3170632 123 AVENUE J

  • Ownership:

  • Land Use:
    01
    One & Two Family Buildings
  • Lot Dimensions:
    18'100'
  • Calculated Lot Perimeter:
    237.83 ft
  • Acres:
    0.04
  • Lot Area:
    1,800
  • Lot Type:
    Inside
  • Zoning Districts:
    R3-1
    Lower-density residence district
  • Special Purpose Districts:
    OP
    Special Ocean Parkway District
  • Zoning Map:

  • Actual FAR:
    0.72
  • Max Residential FAR:
    0.50
  • Max Commercial FAR:
    0
  • Max Facility FAR:
    1

  • Max Residential Sqft:
    900
  • Buildable Residential Sqft:
    0
  • Residential Area Distribution:
Real Property Records
Document Type
Personal Property Records
Document Type
Property Price History
Date Event Price
Mar 19, 2025 Sold $1,400,000
Dec 15, 2020 Listing removed $799,000
Property Tax History
Year Taxes Assessment
2024 $5,526 $69,180
2023 $5,326 $67,920
Sold Homes
Address Price Beds Baths
Homes For Sale
Address Price Beds Baths
Home Value
Estimated values are not a substitute for professional expertise. Contact your RE agent for a market assessment.
Schools
School Name Rating
Bais Yaakov D'Chassidei Gur
1975 51st Street, NY 11204
Bais Yaakov D'Gur High School
1975 51st St, NY 11204
Barkai Yeshivah
5302 21st Avenue, NY 11204
Data provided by GreatSchools.org © 2025. All Rights Reserved.
School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.