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$3,995,000
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Property Description
Located in the heart of Carroll Gardens, this beautifully maintained four-story brownstone is rich in historic detail and full of opportunity. With a flexible layout currently configured as a spacious owner's triplex plus two income-generating apartments above, this home offers the perfect blend of charm, space, and investment potential. The parlor level features soaring ceilings, pristine pinewood floors, and stunning original glass-inset pocket doors. A renovated eat-in kitchen with Caesarstone counters and stainless-steel appliances opens to a large deck and lush, low-maintenance backyard, ideal for entertaining or quiet relaxation. A working wood-burning fireplace creates a cozy focal point in the family room. The garden level includes a king-sized primary suite with en-suite bath, three versatile bonus rooms, and laundry. Upstairs, a studio and full-floor one-bedroom apartment offer excellent rental income or guest space options. Easily convert to a single-family or customize to suit your needs, the layout is as adaptable as it is charming. Moments from Carroll Park, the F/G subway, and the best of Court and Smith Streets, this is a rare opportunity to live with income in one of Brooklyn's most sought-after neighborhoods. All showings and opens houses are by appointment only, please contact us to schedule a viewing.
Full Property Details
Full Property Details for 230 Union St
General
- Sold For: $3,995,000
- Taxes: $10,020
- Status: Closed
- Type: Multi-Family
- Source: REBNY
- MLS ID: RLS20016071
- Added to Site: 315 day(s) ago
Interior
- Number of Rooms: 12
- Interior Features: Smoke Free
- Fireplace: Yes
- Number of Fireplaces: 2
- Fireplace(s): Other
- Appliances: Washer Dryer Allowed
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 4
Bedrooms
- Total Bedrooms: 5
Other Rooms
- Laundry: Washer Hookup, In Unit
Location
- County: Kings
- Subdivision: Carroll Gardens
Community
- Pets Allowed: Yes
Heating & Cooling
- Air Conditioning: Yes
- Cooling Type: Wall Unit(s)
Structural Information
- Structure Type: Townhouse
- Basement Desc.: Other
- Stories/Levels: 1
- Year Built: 1900
- Other Struct. Feat.: Green Building
Lot Features
- Property View: Other
- Lot Size: 1667
- Lot Dimensions: 100.00 x 16.67
- Zoning: null
Financial Considerations
- Tax Amount: $10,020
Disclosures and Reports
- Special Conditions: Standard
- Property ID: 00344-0027
- Block: 344
- Lot Number: 27
Listing Courtesy of Serhant
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Schools
Schools serving 230 Union St
School District:New York City Geographic School District 15
| Name | Grades | Distance |
|---|---|---|
Ps 58 The Carroll 330 Smith Street, Brooklyn, NY 11231 | PK-8 | 0.2 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 230 Union St
Date
Details
Price
Change
Source
1/06/2026
Sold
$3,995,000
—
MLS
9/15/2025
Price Reduced
$3,995,000
-6.98%
MLS
4/11/2025
Listed
$4,295,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
230 Union Street, New York City, NY 11231 (MLS# RLS20016071) is a Multi-Family property that was sold at $3,995,000 on January 06, 2026. Want to learn more about 230 Union Street? Do you have questions about finding other Multi-Family real estate for sale in New York City? You can browse all New York City real estate or contact a Coldwell Banker agent to request more information.

