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  • Price cut: $1M (6/16)
    $4,500,000

    819 Union St, Brooklyn, NY 11215

    6beds
    3,580sqft
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    Multi Family
    Built in 1901
    -- sqft lot
    $3,293,100 Zestimate®
    $1,257/sqft
    $-- HOA

    What's special

    Modern amenitiesExpansive unitSpacious apartmentsWell-appointed apartments
    Welcome to this charming three-family brownstone, ideally situated in the highly sought-after Park Slope neighborhood of Brooklyn, NY 11215. This beautifully renovated 4-story brownstone boasts three spacious apartments, making it a perfect investment opportunity or a lovely residence for an owner-occupant. Property Features: - Units: The property consists of three well-appointed apartments: - Owner's Unit: The first and second floors are combined into one expansive unit, currently occupied by the owner. - Tenant-Occupied Units: The second unit is on the third floor, occupied by excellent tenants on a year-to-year lease. The third unit is located on the fourth floor and also has reliable tenants on a year-to-year lease. - Renovations: The entire property has been thoughtfully renovated inside and out, ensuring modern amenities while maintaining the classic charm of a brownstone. - Location: Nestled in the heart of Brooklyn, this home offers unparalleled access to local attractions: - Just a short distance to the Barclays Center. - Surrounded by a variety of shopping and dining options. - Convenient access to public transportation: - minutes to the following stations -R train at Union St station. - B & Q trains at 7th Avenue station. - 2 & 3 trains at Grand Army Plaza station. - Atlantic Ave-Barclays Center station for additional B & Q train access. Viewing Information: Just so you know, the property is currently occupied, and viewings can only be scheduled by appointment. The home is being sold as-is, with no warranties or representations. This is a rare opportunity to invest in a prime location in Park Slope, Brooklyn. Don’t miss your chance to own a piece of this vibrant neighborhood!
    263 days
    |
    446
    |
    9
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Brooklyn Real Property Inc 646-660-3585,

    John H Johnson Jr

    Source: StreetEasy,MLS#: S1796063

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 6
      • Bathrooms: 4
      • Full bathrooms: 4
      Features
      • Has fireplace: No
      Interior area
      • Total structure area: 3,580
      • Total interior livable area: 3,580 sqft

      Property

      Details
      • Parcel number: 009540063
      • Special conditions: Resale

      Construction

      Type & style
      • Home type: MultiFamily
      • Property subtype: Multi Family
      Condition
      • Year built: 1901

      Community & HOA

      Community
      • Subdivision: Park Slope
      Location
      • Region: Brooklyn

      Financial & listing details

      • Price per square foot: $1,257/sqft
      • Tax assessed value: $4,557,000
      • Annual tax amount: $10,480
      • Date on market: 10/17/2025

        Estimated market value

        $3,293,100

        $3.13M - $3.46M

        $7,491/mo

        Price history

        DateEventPrice
        6/16/2026Price change$3,500,000-22.2%$978/sqft
        Source: BNYMLS #496667 Report a problem
        2/27/2026Price change$4,500,000+28.6%$1,257/sqft
        Source: BNYMLS #496667 Report a problem
        10/16/2025Listed for sale$3,500,000$978/sqft
        Source: BNYMLS #496667 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$10,480 +4.6%$273,420 +8.3%
        2024$10,017 $252,360 -4.6%
        2023-- $264,540 +9.5%
        2022-- $241,620 +18%
        2021-- $204,720 -2.3%
        2020$9,020 +6.1%$209,580 -4.2%
        2019$8,501 +3.1%$218,760 +455.1%
        2018$8,245 +4%$39,412 +1.4%
        2017$7,924 +12.8%$38,874 +5.9%
        2016$7,026 $36,694 +0%
        2015$7,026 +67.1%$36,676 +5.9%
        2014$4,203 $34,634 +5.5%
        2013-- $32,844 +1.4%
        2012-- $32,395 +5.9%
        2011-- $30,579 +0%
        2010-- $30,564 +5.9%
        2009-- $28,862 +5.5%
        2008-- $27,370 +1.4%
        2007-- $26,996 +5.9%
        2006-- $25,483 +0.1%
        2005-- $25,470 +5.9%
        2004-- $24,052 +5.4%
        2003-- $22,809 +1.4%
        2002-- $22,497 +5.9%
        2001-- $21,236 +0.1%
        2000-- $21,225

        Find assessor info on the county website

        Monthly payment

        Estimated monthly payment$1,822
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: Park Slope

        Getting around

        98 / 100
        Walker's Paradise
        91 / 100
        Biker's Paradise

        Nearby schools

        GreatSchools rating

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