Date
Details
Price
Change
Source
12/05/2025
Listed
$1,795,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$1,795,000
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Property Description
Magnificent OPPORTUNITY for private owner, investor and or developer. Distinctive townhouse situated on a rare 17x100 lot on a tree lined South Slope Brooklyn block. Currently configured as a 2 family, the property features a top sunlit 2-bedroom one bath unit over a duplex 3-bedroom 1.5 bath unit leading to a generous private outdoor space plus a bonus room. This townhouse offers charming details with flexible functionality across 3 levels with a R6B Zoning FAR of 2. Selling AS-IS and delivered vacant. Versatile gem for a buyer with vision in one of Brooklyn's most invigorated neighborhoods for a vibrant lifestyle and city convenience.
Full Property Details
Full Property Details for 318 21st St
General
- Price: $1,795,000
- Taxes: $4,403
- Status: Active
- Type: Multi-Family
- Source: Long_Island
- MLS ID: 940863
- Updated: 2/26/2026
- Added to Site: 87 day(s) ago
Interior
- Interior Features: First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen, Entrance Foyer
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Living Room
- Flooring: Wood
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 3
Bedrooms
- Total Bedrooms: 5
Exterior
- Porch/Patio/Deck: Patio
Parking
- Parking Features: On Street
Location
- County: Kings (Brooklyn)
- Cross Streets: 6th Avenue
- Driving Directions: Long Island Expy W/I-495 W toward Brooklyn, Keep right at Brooklyn Queens Expy/I-278 W toward Brooklyn Take the I-278 W freeway, Keep right at Brooklyn Queens Expy/I-278 W , Follow Brooklyn Queens Expy/I-278 W toward Cadman Plaza West, Take exit 24 on the left onto Prospect Expy E/NY-27 E Take exit 4 on the right onto 19th St toward 11 Ave, Turn right onto 10th Ave toward Brooklyn Children's Museum, Turn right onto 20th St, Turn left onto 7th Ave, Turn right onto 22nd St. Turn right onto 6th Ave, Turn right onto 21st. St.
- Direction Faces: North
School Information
- High School District: Brooklyn 15
- Elementary School: Magnet Sch Of Math, Sci, Design
- Middle School: New Voices Sch-Acad & Creative Arts
- High School: Sunset Park High School
Heating & Cooling
- Cooling Type: Wall/Window Unit(s)
- Heating Type: Baseboard
- Heating Zones: 1
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public
Structural Information
- Architectural Style: Other
- Detached/Attached: Attached
- Construction: Vinyl Siding
- Windows: Aluminum Frames
- Building Size: 2300
- Square Feet: 2,300
- Year Built: 1926
Lot Features
- Lot Size (Acres): 0.0393
- Lot Size (Sq. Ft.): 1,711
- Lot Dimensions: 17.08 x 100.17
- Frontage: Municipal
- Road Maintenance: Public Maintained Road
- Fence: Yes
- Lot Features: Back Yard, Near Public Transit, Near School, Near Shops
- Fencing (Description): Back Yard
Financial Considerations
- Tax Amount: $4,403.44
Disclosures and Reports
- Special Conditions: None
- Property ID: 00898-0017
- Block: 898
- Lot Number: 17
Listed by Laffey Real Estate
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Listing agent
— 318 21st St —
Laffey Real Estate
516-482-1111
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 318 21st St
School District:New York City Geographic School District 15
| Name | Grades | Distance |
|---|---|---|
P.S.10 Magnet School for Math, Science & Design Technology 511 7th Avenue, Brooklyn, NY 11215 | K-5 | 0.3 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 318 21st St
Tax History
Tax History for 318 21st St
Year
Property Taxes
Change
Tax Assessment
Change
2025
$4,663
6%
$23,218
-81%
2024
$4,403
4%
$122,520
—
2023
$4,231
3%
$122,760
12%
2022
$4,104
-52%
$109,500
8%
2021
$8,505
108%
$101,580
6%
2020
$4,095
6%
$95,940
13%
2019
$3,867
13%
$85,020
384%
2017
$3,432
—
$17,556
4%
2017
$3,432
2%
$16,838
—
2016
$3,366
7%
$16,838
4%
2015
$3,153
26%
$16,123
6%
2014
$2,509
11%
$15,225
4%
2013
$2,262
—
$14,630
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 318 21st St
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318 21st Street, Brooklyn, NY 11215 (MLS# 940863) is a Multi-Family property with 2 units containing 5 bedrooms and 3 full bathrooms. 318 21st Street is currently listed for $1,795,000 and was received on December 05, 2025. Want to learn more about 318 21st Street? Do you have questions about finding other Multi-Family real estate for sale in Brooklyn? You can browse all Brooklyn real estate or contact a Coldwell Banker agent to request more information.