318 21st Street, Brooklyn, NY 11215

• 5 beds |
• 3 baths |
• 2,300 sqft

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.

Listing Status:

Active

Data Last Updated:

February 8, 2026 at 7:20AM

Listing Office:

LAFFEY REAL ESTATE : 516-482-1111

MLS ID:

940863

Interior

• General: First Floor BedroomFirst Floor Full BathEat-in KitchenEntrance Foyer
• Flooring: Wood
• A/C: Wall/Window Unit(s)
• Heating: Baseboard
• Fireplace: Living RoomFireplaceFireplaces: 1

Exterior

• Style: Other
• Other Structures: Patio
• Parking: On Street

Construction

• Windows: Aluminum Frames

Location

• Road/Access: Municipal
• Originating MLS: onekey2
• School District: Brooklyn 15
• County: Kings (Brooklyn)

Lot

• Zoning: 00898-0017
• Fencing: Back Yard

Utilities

• Utilities: Electricity ConnectedNatural Gas ConnectedSewer ConnectedTrash Collection Public
• Water: Public
• Sewer: Public Sewer

Financial

• Source: onekey2