370 Union St APT 3B, Brooklyn, NY 11231
Home value
$1,614,200
$1.47M - $1.78M
$5,245/mo
Owner options
$5,245/mo
Rent Zestimate®
Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.
$5,245/mo
Rent Zestimate®
$10,119/mo
Est. payment
Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.
$10,119/mo
Est. payment
Explore your selling options
Work with a Zillow partner agent
Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.
Get startedList with your own agent
Get your home in front of millions of buyers by listing it on Zillow.
Learn how to do itSell it yourself
Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).
List your homeWhat's special
Zillow last checked:
Listing updated:
Christian Emanuel,
Brown Harris Stevens,
Ari Harkov
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 1
- Full bathrooms: 1
Cooling
- Central Air
Appliances
- Included: Dishwasher, Washer/Dryer
Features
- Flooring: Hardwood
Interior area
- Total structure area: 1,025
- Total interior livable area: 1,025 sqft
Property
Features
- Patio & porch: Other
- Exterior features: Courtyard
Details
- Parcel number: 004361010
- Special conditions: Resale
Construction
Type & style
- Home type: Condo
- Property subtype: Condominium
Condition
- Year built: 1910
Community & HOA
Community
- Subdivision: Carroll Gardens
HOA
- Services included: Maintenance
- HOA fee: $501 monthly
Location
- Region: Brooklyn
Financial & listing details
- Price per square foot: $1,512/sqft
- Tax assessed value: $237,120
- Annual tax amount: $9,780
- Date on market: 1/30/2025
Price history
| Date | Event | Price |
|---|---|---|
| 4/29/2025 | Sold | $1,550,000+3.7%$1,512/sqft |
Source: Public Record Report a problem | ||
| 2/20/2025 | Contingent | $1,495,000$1,459/sqft |
Source: StreetEasy #S1751954 Report a problem | ||
| 1/31/2025 | Listed for sale | $1,495,000+17.7%$1,459/sqft |
Source: StreetEasy #S1751954 Report a problem | ||
| 6/16/2021 | Sold | $1,270,000+126.8%$1,239/sqft |
Source: Public Record Report a problem | ||
| 4/3/2012 | Sold | $560,038$546/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $10,774 +8.1% | $106,704 +3.8% |
| 2024 | $9,966 | $102,787 +4.4% |
| 2023 | -- | $98,409 +9.3% |
| 2022 | -- | $90,057 +14.1% |
| 2021 | -- | $78,940 -6.5% |
| 2020 | $6,920 +20% | $84,384 +4.9% |
| 2019 | $5,769 -4.6% | $80,410 +3% |
| 2018 | $6,047 +14.7% | $78,077 +5.3% |
| 2017 | $5,271 +20.4% | $74,160 +11.3% |
| 2016 | $4,377 | $66,643 +60.4% |
| 2015 | $4,377 +225.1% | $41,558 +13.3% |
| 2014 | $1,346 | $36,691 +131.2% |
| 2013 | -- | $15,869 +18.8% |
| 2012 | -- | $13,363 |
Neighborhood: Carroll Gardens
Nearby homes
- $1,160,0002 bd1 ba912 sqft370 Union St APT 4D, Brooklyn, NY 11231Off Market
- $1,068,0003 bd1 ba957 sqft370 Union St APT 4C, Brooklyn, NY 11231Off Market
- $2,965,1003 bd1 ba24k sqft370 Union St, Brooklyn, NY 11231Off Market

- $1,157,3003 bd1 ba850 sqft370 Union St APT 1B, Brooklyn, NY 11231Off Market
- $2,078,0003 bd1 ba900 sqft370 Union St #1, Brooklyn, NY 11231Off Market
- $1,440,6003 bd1 ba957 sqft370 Union St APT 2B, Brooklyn, NY 11231Off Market
- $140,080-- bd-- ba850 sqft372 Union St APT 1B, Brooklyn, NY 11231Off Market
- $140,080-- bd-- ba850 sqft372 Union St APT 1B, Brooklyn, NY 11231Off Market
Nearby schools
GreatSchools rating
- 8/10Ps 32 Samuels Mills SproleGrades: PK-5Distance: 0.1 mi
- 4/10School For International StudiesGrades: 6-12Distance: 0.2 mi
- 8/10Digital Arts and Cinema Technology High SchoolGrades: 9-12Distance: 0.2 mi
- New York
- Kings County
- New York
- 11231
- Brooklyn
- Carroll Gardens
- 370 Union St Apartment 3B