344 21st, Brooklyn, New York

$2,650,000

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16

Beds

About 344 21st

Investor's Delight! Exceptional opportunity to own an income-producing 8-family brown brick walk-up in the heart of the historic South Park neighborhood. Built in the 1930s, this well-maintained property features six rent-stabilized apartments and two free-market apartments, offering an excellent balance of stable income and future growth potential. Each spacious apartment includes two bedrooms, a living room, dining room, kitchen, and full bath, with the fourth-floor apartment boasting beautiful city views. Building improvements include a 4-year-old roof, a new boiler, updated electrical system, double-pane windows, an Energy Star furnace and water heater, a programmable thermostat, and a full basement with Bilco doors. Conveniently located near schools, shopping, restaurants, parks, and public transportation, this is an outstanding opportunity for investors seeking steady cash flow and long-term appreciation. Ideal for a 1031 Exchange buyer or anyone looking to expand their investment portfolio with a solid Brooklyn multifamily asset in a highly desirable location.

Features of 344 21st

MLS® # 503201
Price $2,650,000
Bedrooms 16
Bathrooms 0.00
Full Baths 8
Type Multi-Family
Sub-Type Multi-Family
Status Active

Community Information

Address 344 21st
Area Park Slope
City Brooklyn
County Kings (Brooklyn)
State New York
Zip Code 11215

Amenities

Amenities Resident Superintendent
Features Terrace
Is Waterfront No
Has Pool No

Interior

Interior Hardwood
Heating Steam/Radiator
Fireplace No
# of Stories 4
Has Basement Yes
Basement Full, Separate Entrance

Exterior

Exterior Brick, Brick Face, Brownstone
Roof Flat
Construction Brick
Foundation Poured Concrete

Additional Information

Date Listed July 21st, 2026
Days on Market 63
Tax $18,174

Listing Map

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