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Sold for $3,700,000
  • $3,700,000

    411 Union St, Brooklyn, NY 11231

    6beds
    3,093sqft
    Multi Family
    Built in 1920
    -- sqft lot
    $-- Zestimate®
    $1,196/sqft
    $7,248 Estimated rent

    Home value

    Not available

    Estimated sales range

    Not available

    $7,248/mo

    Zestimate® history
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    What's special

    Four-Story Brownstone | Carroll Gardens. With a newly restored brownstone facade, this vacant four-family home offers new owners the ability to design their dream home overlooking the corner of Union & Hoyt, with rear views of St. Agnes Church. Thoughtfully maintained by the same owners for nearly four decades, the property is primed for conversion to a single-family home up to 3,480 SqFt or owner's triplex with added income. Located on extra wide Union Street, the property contains four spacious apartments with original details, grand ceilings, and nearly 3,100 square feet of living space. The home is on a 90-foot lot with a rear garden, plus another 20-foot garden in the front. The property is central to notable neighborhood restaurants, cafes/bakeries, artisanal markets, Carroll Park, P.S. 32 (Samuel Mills Sprole), and the Carroll Gardens Greenmarket. Convenient transportation at Carroll Street (F, G). Vacant. Zoning Analysis available upon request. All sizes, measurements, and floor plans are approximate and should be independently verified. All showings by private appointment. MLS Approve- No Financial provide due to property being vacant.

    Zillow last checked:

    Listing updated:

    Listed by:

    Dennis Estok 201-618-8292,

    MadisonEstates Sothebys Realty

    Source: BNYMLS,MLS#: 493905MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 6
    • Bathrooms: 4
    • Full bathrooms: 4
    Heating
    • Other
    Appliances
    • Included: Refrigerator, Stove
    Features
    • Flooring: Hardwood
    • Basement: Full
    Interior area
    • Total structure area: 3,093
    • Total interior livable area: 3,093 sqft

    Property

    Parking
    • Parking features: None
    Features
    • Stories: 3
    Lot
    • Size: 1,740 sqft
    • Dimensions: 19x90
    • Features: Back Yard, Irregular Lot
    Details
    • Foundation area: 760
    • Parcel number: 004290046
    • Zoning: R6B
    • Special conditions: Arm's Length

    Construction

    Type & style
    • Home type: MultiFamily
    • Property subtype: Multi Family
    • Attached to another structure: Yes
    Materials
    • Brownstone, Brick
    • Foundation: Other
    • Roof: Flat
    Condition
    • Year built: 1920

    Utilities & green energy

    • Electric: Other

    Community & neighborhood

    Location
    • Region: Brooklyn
    • Subdivision: Brooklyn

    Price history

    DateEventPrice
    2/26/2026Sold$3,700,000-7.4%$1,196/sqft
    Source: BNYMLS #493905 Report a problem
    12/23/2025Pending sale$3,995,000$1,292/sqft
    Source: BNYMLS #493905 Report a problem
    12/23/2025Contingent$3,995,000$1,292/sqft
    Source: StreetEasy #S1778829 Report a problem
    8/22/2024Listed for sale$3,995,000$1,292/sqft
    Source: StreetEasy #1730459 Report a problem
    6/18/2016Listing removed$2,700+8%$1/sqft
    Source: Ideal Properties Group Report a problem
    1/8/2014Listing removed$2,500$1/sqft
    Source: Zillow Rental Network Report a problem
    12/5/2013Listed for rent$2,500$1/sqft
    Source: Zillow Rental Network Report a problem
    5/9/2013Listing removed$2,500$1/sqft
    Source: Zillow Rental Network Report a problem
    4/8/2013Listed for rent$2,500$1/sqft
    Source: Zillow Rental Network Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$9,855 -0.5%$936,450 +20%
    2024$9,905 $780,300 +20%
    2023-- $650,250 +20%
    2022-- $541,800 +25%
    2021-- $433,395 +3%
    2020$7,602 $420,750 +20.1%
    2019$7,602 $350,460 +520.8%
    2018-- $56,455 +3.3%
    2017$6,953 +6.5%$54,668 +8%
    2016$6,527 $50,629 +8%
    2015$6,527 +54.1%$46,880
    2014$4,237 $46,880 +8%
    2013-- $43,427 +3.3%
    2012-- $42,053 +8%
    2011-- $38,946 +8%
    2010-- $36,062
    2009-- $36,062 +8%
    2008-- $33,406 +3.3%
    2007-- $32,349 +8%
    2006-- $29,959 +8%
    2005-- $27,740
    2004-- $27,740 +8%
    2003-- $25,697 +3.3%
    2002-- $24,884 +8%
    2001-- $23,046 +8%
    2000-- $21,339

    Find assessor info on the county website

    Neighborhood: Carroll Gardens

    Nearby schools

    GreatSchools rating