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Off market
  • Tax assessed value
    $5,088,000

    107 Union St, Brooklyn, NY 11231

    4beds
    --sqft
    Apartment
    Built in ----
    -- sqft lot
    $-- Zestimate®
    $--/sqft
    $8,490 Estimated rent

    Home value

    Not available

    Estimated sales range

    Not available

    $8,490/mo

    Zestimate® history
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    What's special

    Expansive private terraceFlexible bonus roomArchitectural statementRoof deckFull-floor primary suitePrivate elevatorSeparate studio apartment

    107 Union Street offers over 22 feet of width on a 100-foot lot, creating approximately 4,500 square feet of private, elevator-served living with curb-cut parking and multiple outdoor spaces. Set at the edge of Carroll Gardens and Cobble Hill, the property combines uncommon interior volume with a quiet block and easy access to daily neighborhood amenities and Manhattan. The main levels include four bedrooms and three-and-a-half baths across four well-laid-out floors. A double-height living room brings in consistent natural light, and the adjacent chef's kitchen features Wolf induction cooking and Sub-Zero refrigeration. A terrace off the main level overlooks the landscaped garden. The top floor is a full-level primary suite with open harbor and Manhattan skyline views. The scale and separation are notable: a large bedroom, a walk-in closet, and a marble bath with a soaking tub, oversized walk-in shower, and generous vanity space. The garden level includes a separate studio with direct yard access that works well for guests, workspace, creative use, or fitness, plus an additional flexible room in the former garage. Private curb-cut parking sits directly out front. The location offers walkability without congestion. Court, Smith, and Henry Streets are close by for groceries, cafes, shops, and everyday services. Waterfront paths, parks, and the Brooklyn Greenway are also within a short walk. For those who drive, proximity to the Hugh Carey Tunnel provides straightforward access to Manhattan; in standard daytime traffic, Lower Manhattan is typically around 15 minutes away. Additional details include an elevator serving the primary living floors, multiple outdoor spaces (roof deck, terrace, landscaped yard), and Passive House construction that delivers quiet interiors and excellent air quality. Some images are virtually staged. Terms $20 application fee First month's rent and one month security at signing Water approx. $200/quarter Elevator maintenance approx. $1,175/year Allstate Sprinkler approx. $1,200/year

    This property is off market, which means it's not currently listed for sale or rent on Zillow. This may be different from what's available on other websites or public sources.

    Zillow last checked:

    Listing updated:

    Source: Zillow Rentals

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 4
    • Full bathrooms: 3
    • 1/2 bathrooms: 1
    Cooling
    • Central Air
    Appliances
    • Included: Dishwasher, Dryer, Washer
    • Laundry: In Unit
    Features
    • Elevator, View, Walk In Closet
    • Flooring: Hardwood

    Property

    Parking
    • Parking features: Garage
    • Has garage: Yes
    • Details: Contact manager
    Features
    • Patio & porch: Deck
    • Exterior features: Balcony, Broker Exclusive, Fios Available, Garden, Nyc Evacuation 2, Roofdeck, Terrace, View Type: Garden View, View Type: Skyline View, Walk In Closet, Waterview
    • Has view: Yes
    • View description: City View, Park View
    Details
    • Parcel number: 003350042

    Construction

    Type & style
    • Home type: Apartment
    • Property subtype: Apartment

    Community & neighborhood

    Location
    • Region: Brooklyn

    Price history

    DateEventPrice
    2/23/2026Listing removed$28,500
    Source: Zillow Rentals Report a problem
    10/24/2025Listed for rent$28,500+90%
    Source: Zillow Rentals Report a problem
    8/12/2017Listing removed$15,000
    Source: Compass Report a problem
    7/21/2017Listed for rent$15,000
    Source: Compass Report a problem
    7/3/2004Sold$350,000
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$16,913 -1.2%$305,280 +15.8%
    2024$17,120 $263,700 -9.2%
    2023-- $290,460 -8.7%
    2022-- $318,240 -1.4%
    2021-- $322,680 -17.5%
    2020$15,035 $391,260 +23.8%
    2019$15,035 +1.2%$315,960 +344.8%
    2018$14,859 +8.5%$71,030 +5.7%
    2017$13,695 +8.1%$67,182 +6%
    2016$12,670 $63,380 +16%
    2015$12,670 +351.2%$54,642 +858.6%
    2014$2,808 $5,700

    Find assessor info on the county website

    Neighborhood: Columbia Street Waterfront District

    Nearby schools

    GreatSchools rating