411 Union St, Brooklyn, NY 11231

Kings County

Last Updated: August 20, 2025

For Sale $3,995,000

Description: 411 Union St, Brooklyn, NY 11231 is a Multi Family Home built in 1920. According to the Brooklyn public records, the property at 411 Union St, Brooklyn, NY 11231 has approximately 3,093 square feet, with a lot size of 1,740 square feet. Nearby schools include Ps 32 Samuels Mills Sprole, Ps 58 The Carroll and Success Academy Cobble Hill.

3,093 sqft
1,740 lot size
6 beds
4 baths
Year Built: 1920
Latitude: 40.6810870, Longitude: -73.9917500

411 Union St

Brooklyn, NY 11231
Property details
The description and property data below may have been provided by a third party, the homeowner or public records.
411 Union St, Brooklyn, NY 11231 is a Multi Family Home built in 1920. According to the Brooklyn public records, the property at 411 Union St, Brooklyn, NY 11231 has approximately 3,093 square feet, with a lot size of 1,740 square feet. Nearby schools include Ps 32 Samuels Mills Sprole, Ps 58 The Carroll and Success Academy Cobble Hill.
Primary Land Use and Tax Lot Information
  • 411 UNION STREET, 11231
  • DOB Overview:
  • Building Class:
    C3
    Walk Up Apartments: Four Families
  • Year Built:
    1920
  • Number of Buildings:
    1
  • Floors on Main Building:
    3
  • Building Dimensions:
    19.33'40'
  • Actual Square Footage:
    3,093
  • Calculated Square Footage:
    2,320
  • Residential Floor Area:
    3,093
  • Total Units:
    4
  • Residential Units:
    4
  • Extension:
    None
  • Basement:
    Unknown
  • Address:
    411 UNION STREET
  • Zip Code:
    11231
  • Borough:
    Brooklyn (3)
  • Block — Lot:
    429 — 46
  • BBLE:
    3004290046
  • Lot Buildings:
    BIN
    Name
    3007090 411 UNION STREET

  • Ownership:

  • Land Use:
    02
    Multi-Family Walk-Up Buildings
  • Lot Dimensions:
    19.33'90'
  • Calculated Lot Perimeter:
    223.88 ft
  • Acres:
    0.04
  • Lot Area:
    1,740
  • Lot Type:
    Inside
  • Zoning Districts:
    R6B
    Moderate-density residence district
  • Zoning Map:

  • Actual FAR:
    1.78
  • Max Residential FAR:
    2
  • Max Facility FAR:
    2

  • Max Residential Sqft:
    3,480
  • Buildable Residential Sqft:
    387
  • Residential Area Distribution:
Sold Homes
Address Price Beds Baths
Homes For Sale
Address Price Beds Baths
Schools
School Name Rating
Ps 32 Samuels Mills Sprole
317 Hoyt Street, NY 11231
6 / 10
New Dawn Charter High School
242 Hoyt Street, NY 11217
2 / 10
Ps 58 The Carroll
330 Smith Street, NY 11231
8 / 10
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.
Flood Factor
Flood Factor Score: 3 Flood Factor Score: 3 Flood Factor Score: 3 Flood Factor Score: 3
3 |10
Moderate
Flood Factor
FEMA Zone (Est.)
X (unshaded)
Flood insurance:
Recommended
Flood risks are increasing as sea levels rise and weather patterns change.
This property has a Moderate Flood Factor .
Flood Factor data provided by FloodFactor.