Multi Family
354 21st Street
Active · Kings (Brooklyn), NY 11226
- Year built
- 1925
- Est. monthly taxes
- $1,279.42
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About this home
This 6-family w/ 3 Market Rent and 3 Rent Stabilized apartments delivers strong, reliable cash flow with an 8.15% cap rate, offering a compelling return in today's market. This prime investment opportunity is located in the South Slope area of Park Slope! Monthly Rent Roll: $11,244 | Annual Rent Roll: $134,915 | Annual Expenses: $61,535 | NOI: $73,380 Lot: 20 x 100 ft | Building: 20 x 75 ft | 3 Stories + Basement | Zoning: C-2 | 6 Residential Units | Rent Stabilized. 1 apartment on the ground floor has become vacant and will remain so, incase a buyer wishes to be owner operated. Otherwise it can be immediately rented out upon closing. The property has deferred maintenance and is priced accordingly, representing a straightforward income play for an experienced investor or owner-operator comfortable with a building that requires attention. Income is consistent, making this a steady cash-flowing asset in one of Brooklyn's most sought-after and transit-accessible neighborhoods. All information deemed reliable but not guaranteed. Buyers to perform their own due diligence.
Listing snapshot
- Days on site
- 49 days
- Listed on MLS
- May 28, 2026
- Annual property tax (MLS)
- $15,353
- Tax year
- 2025
- Listing brokerage
- RealTegrity NY LLC
- MLS ID
- KEY1006016
- Last updated
- Sep 18, 2026
General features
- Property type
- Multi Family
- Year built
- 1925
- Parking
- On Street
- Water source
- Public
- Sewer
- Public Sewer
- Utilities
- Cable Connected, Electricity Connected, Natural Gas Connected, Phone Connected, Sewer Connected, Trash Collection Public, Water Connected
Interior features
- Basement
- Bilco Door(s)
- Heating
- Natural Gas
- Cooling
- Wall/Window Unit(s)
Exterior features
- Construction materials
- Brick
Schools (MLS)
- Elementary school district
- Contact Agent
- Middle school district
- Contact Agent
- High school district
- Contact Agent
School information is provided by the MLS. Confirm attendance eligibility with the school district.
Recent activity
- Listing updated from MLS
- First seen on this site
- MLS status changed
Location
Listing data is supplied by the MLS and may change without notice.
