2487 E 21st Street, Brooklyn, NY 11235
MULTI_FAMILY - Brooklyn, NY
- Added:
- Feb 14, 2026
- Days on Market:
- 123
- Last Refresh:
- Jun 17 at 9:06 am
Property Features for 2487 E 21st Street
General Information
- Property type
- Residential Multi Family
- Property subtype
- Triplex
- Zoning
- R4
- Bedrooms
- 7
- Bathrooms
- 3
- Rooms
- Bedroom 2, Bedroom 3, Bathroom 1, Bathroom 2, Bedroom 7, Bathroom 3, Bedroom 1, Bedroom 6, Bedroom 5, Bedroom 4
- Interior features
- Refrigerator, Stove
- Basement
- Finished, Full
- Standard status
- Active
- Size
- 3,840 SF
- Lot size
- 0.06 Acres
Taxes and HOA fees
- Tax Annual Amount
- 8272
Building Details
- Year built
- 1930
- Floors in Building
- 3
- Number of units
- 3
- Flooring type
- Hardwood
- Building materials
- Brick
- Architectural style
- Other
Listing agent Meijuan (Minnie) Lin (718) 382-0001
Listing office Momentum Real Estate LLC 1703 86 Street, Brooklyn, NY (718) 382-0001
Listing date Feb 14, 2026
Copyright © 2026 Brooklyn New York Multiple Listing Service. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
HighLights
- Large full‑brick 3‑family home built in 1930 in Sheepshead Bay, Brooklyn
- 7 bedrooms and 3 full bathrooms across a multi‑family layout with 3 units
- Lot size 25x100 with 20x64 building size and approximately 3,840 SF interior living space
- First floor duplex: 3 bedrooms, 1 full bathroom, plus a finished basement with separate front and rear entrances
- Second- and third‑floor units each include 2 bedrooms and 1 full bathroom
- Shared driveway access; interior features include hardwood flooring, stove, and refrigerator
Overview
Local Financial Insights For Multifamily LT 5
Simulate Cap Rate and NOI
NOI Build-Up
- Vacancy
- income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
- EGI (Effective Gross Income)
- gross rent minus vacancy losses — the realistic income before paying operating costs.
- OpEx (Operating Expenses)
- recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
- NOI (Net Operating Income)
- income a property generates after operating costs but before financing and taxes.
| Component | $ | $/SF |
|---|---|---|
| Gross rent | $195.8k | $51.00 |
| − Vacancy | −$3.7k | −$0.97 |
| EGI | $192.1k | $50.03 |
| − OpEx | −$57.6k | −$15.01 |
| NOI | $134.5k | $35.02 |
Alternative Uses
Current Use by Public Records
Location Insight
- Map
- Local Demand
- City
- Brooklyn
- County
- Kings
- State
- New York
- Longitude
- -73.94861
- Latitude
- 40.591738
