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Bright and charming JUNIOR 1 BEDROOM plus living room located on a prime Carroll Gardens block.. Hardwood floors with separate kitchenette . Excellent location-2 blocks to Smith St.restaurants, F train and Carroll Park. Across street from Carroll Gardens Library. PETS UPON APPROVAL. HEAT AND HOT WATER INCLUDED!
*WILL NOT LAST!*
*INQUIRE TODAY!*
Sold for $3,890,000
$3,890,000
230 Union St, Brooklyn, NY 11231
--beds
1baths
400sqft
MultiFamily
Built in 1900
-- sqft lot
$3,899,400 Zestimate®
$9,725/sqft
$2,477 Estimated rent
Home value
$3,899,400
$3.63M - $4.21M
$2,477/mo
Zestimate® history
Owner options
List your home for rent
$2,477/mo
Rent Zestimate®
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$2,477/mo
Rent Zestimate®
Refinance and save
$23,110/mo
Est. payment
Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.
$23,110/mo
Est. payment
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Facts & features
Interior
Bedrooms & bathrooms
- Bathrooms: 1
Heating
- Forced air
Cooling
- Other
Appliances
- Included: Dishwasher, Dryer
Features
- Flooring: Hardwood
Interior area
- Total interior livable area: 400 sqft
Property
Parking
- Parking features: None
Lot
- Size: 1,667 sqft
Details
- Parcel number: 003440027
Construction
Type & style
- Home type: MultiFamily
Condition
- Year built: 1900
Community & neighborhood
Location
- Region: Brooklyn
Other
Other facts
- Fios Available
- Heating included in rent
- Hot water included in rent
- Live In Super
Price history
| Date | Event | Price |
|---|---|---|
| 2/4/2026 | Sold | $3,890,000-9.4%$9,725/sqft |
Source: Public Record Report a problem | ||
| 8/11/2025 | Listing removed | $4,295,000$10,738/sqft |
Source: StreetEasy #S1764411 Report a problem | ||
| 4/10/2025 | Listed for sale | $4,295,000+7.5%$10,738/sqft |
Source: StreetEasy #S1764411 Report a problem | ||
| 12/16/2024 | Listing removed | $3,995,000$9,988/sqft |
Source: StreetEasy #S1742996 Report a problem | ||
| 11/8/2024 | Listed for sale | $3,995,000+37.8%$9,988/sqft |
Source: StreetEasy #S1742996 Report a problem | ||
| 7/18/2020 | Listing removed | $2,095$5/sqft |
Source: Realty Nerd Report a problem | ||
| 7/4/2020 | Listed for rent | $2,095-66.2%$5/sqft |
Source: Realty Nerd Report a problem | ||
| 3/24/2015 | Listing removed | $6,200$16/sqft |
Source: Ideal Properties Group LLC Report a problem | ||
| 3/19/2015 | Listed for rent | $6,200$16/sqft |
Source: Ideal Properties Group LLC Report a problem | ||
| 2/14/2015 | Listing removed | $6,200$16/sqft |
Source: Ideal Properties Group Report a problem | ||
| 1/31/2015 | Listed for rent | $6,200$16/sqft |
Source: Ideal Properties Group Report a problem | ||
| 1/30/2015 | Listing removed | $2,900,000$7,250/sqft |
Source: Owner Report a problem | ||
| 12/5/2014 | Listed for sale | $2,900,000+60952.6%$7,250/sqft |
Source: Owner Report a problem | ||
| 11/18/2014 | Listing removed | $6,200$16/sqft |
Source: Owner Report a problem | ||
| 11/14/2014 | Price change | $6,200+87.9%$16/sqft |
Source: Owner Report a problem | ||
| 11/9/2014 | Listed for rent | $3,300$8/sqft |
Source: Luis Otero of Rapid Realty Report a problem | ||
| 11/10/2009 | Listing removed | $4,750$12/sqft |
Source: HALSTEAD PROPERTY Report a problem | ||
| 10/3/2009 | Price change | $4,750-6.9%$12/sqft |
Source: HALSTEAD PROPERTY Report a problem | ||
| 9/13/2009 | Price change | $5,100-2.9%$13/sqft |
Source: HALSTEAD PROPERTY Report a problem | ||
| 8/21/2009 | Price change | $5,250-4.5%$13/sqft |
Source: HALSTEAD PROPERTY Report a problem | ||
| 8/8/2009 | Listed for sale | $5,500-99.1%$14/sqft |
Source: HALSTEAD PROPERTY Report a problem | ||
| 3/17/1998 | Sold | $595,000$1,488/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $10,766 +7.4% | $770,400 +20% |
| 2024 | $10,020 | $642,060 +20% |
| 2023 | -- | $535,050 +20% |
| 2022 | -- | $445,950 +25% |
| 2021 | -- | $356,895 +3% |
| 2020 | $8,304 +8% | $346,500 +19.9% |
| 2019 | $7,690 | $288,900 +405.8% |
| 2018 | -- | $57,116 |
| 2017 | $7,265 +6.5% | $57,116 +8% |
| 2016 | $6,818 | $52,886 +3.3% |
| 2015 | $6,818 +62% | $51,213 +8% |
| 2014 | $4,208 | $47,425 +7.9% |
| 2013 | -- | $43,936 |
| 2012 | -- | $43,936 +8% |
| 2011 | -- | $40,682 +3.3% |
| 2010 | -- | $39,395 +8% |
| 2009 | -- | $36,481 +7.9% |
| 2008 | -- | $33,797 |
| 2007 | -- | $33,797 +8% |
| 2006 | -- | $31,294 +3.3% |
| 2005 | -- | $30,304 +8% |
| 2004 | -- | $28,063 +7.9% |
| 2003 | -- | $25,998 |
| 2002 | -- | $25,998 +8% |
| 2001 | -- | $24,073 +3.3% |
| 2000 | -- | $23,311 |
Find assessor info on the county website
Neighborhood: Carroll Gardens
Nearby schools
GreatSchools rating
- 8/10Ps 58 The CarrollGrades: PK-5Distance: 0.2 mi
- 5/10School For International StudiesGrades: 6-12Distance: 0.3 mi
- 8/10Digital Arts and Cinema Technology High SchoolGrades: 9-12Distance: 0.3 mi


