Semi-Attached Duplex with
6659 Colonial Road Brooklyn, NY 11220
6659 Colonial Road, Brooklyn, NY, 11220
$1,879,000
For Sale
$1,879,000
MULTI_FAMILY - Brooklyn, NY
Property Size2,160 SF
Lot Size0.05 Acres
Price / SF$869.91
Days on Market87
Property Features for 6659 Colonial Road
General Information
- Property type
- Residential Multi Family
- Property subtype
- Other
- Zoning
- R3-2
- Bedrooms
- 7
- Bathrooms
- 3
- Rooms
- Bathroom 2, Bedroom 4, Bedroom 1, Bedroom 6, Bedroom 2, Bathroom 1, Bathroom 3, Bedroom 7, Bedroom 3, Bedroom 5
- Parking features
- Garage
- Interior features
- Laundry Area, Refrigerator, Stove
- Basement
- Finished
- Standard status
- Active
- Size
- 2,160 SF
- Lot size
- 0.05 Acres
Taxes and HOA fees
- Tax Annual Amount
- 9985
Building Details
- Year built
- 1930
- Floors in Building
- 2
- Number of units
- 2
- Flooring type
- Tile, Hardwood
- Building materials
- Brick
- Roof type
- Flat
Listing Agency
BRP Associates Inc
(718) 713-6888
2106 Bath Ave, Brooklyn, NY
Listed by
Jean Paul Ho
(718) 713-6888
Added: Apr 26 Updated: Jul 19 at 2:38 pm Checked: Jul 21 at 5:06 am
MLS# 500882
Listing URL
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.
Investment Insights
Based on property information with market context.
This fully vacant brick semi-attached duplex is currently arranged as a spacious 3-bedroom over 3-bedroom home, with the potential to convert to a 4-bedroom configuration. The main level offers a large living room, a formal dining room, and an eat-in kitchen, with abundant natural light through oversized windows. Original details including parquet floors, classic moldings, and high ceilings add character throughout. A fully finished basement includes a full bathroom, laundry area, windows, and separate entrances, providing additional flexible space.
The property also features a two-car built-in garage. Additional improvements noted include a roof that is approximately 3 years old and pointing work. Two-zone heating is available.
Building dimensions are noted as approximately 18.33 feet by 60 feet on a 23.75 feet by 100 feet lot, with views overlooking Owl’s Head Park and winter waterfront views toward the Atlantic Ocean and the NYC skyline.
The property also features a two-car built-in garage. Additional improvements noted include a roof that is approximately 3 years old and pointing work. Two-zone heating is available.
Building dimensions are noted as approximately 18.33 feet by 60 feet on a 23.75 feet by 100 feet lot, with views overlooking Owl’s Head Park and winter waterfront views toward the Atlantic Ocean and the NYC skyline.
Key Highlights
- Brick semi‑attached home built in 1930 with interior laundry area, stove, and refrigerator included
- 3‑bedroom over 3‑bedroom layout (with potential to convert to a 4‑bedroom setup)
- Fully finished basement with a full bathroom, laundry area, windows, and separate entrances
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 | $95.9k | $44.40 |
| − Vacancy | −$4.0k | −$1.86 |
| EGI | $91.9k | $42.54 |
| − OpEx | −$27.6k | −$12.76 |
| NOI | $64.3k | $29.77 |
2,160 SF · lease $44.40/SF/yr · vacancy 4.20% · expense 30.00%
Alternative Uses
Best Use
Multifamily LT 5
$918.8K
$803.9K – $1.07M
NOI $64,313 @ 7.0% cap · market cap 3.42%
Second Best
Apartment 5plus
$822.9K
$720.0K – $960.0K
NOI $57,600 @ 7.0% cap · market cap 3.07%
Theoretical Best
Office A
$1.40M
$1.23M – $1.63M
NOI $98,019 @ 7.0% cap · market cap 5.22%
Zoning and permitted uses should be independently verified with local authorities.
Property Analytics
Property Profile
Location Intelligence
Current Use by Public Records
Duplexes
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FAQs
What type of property is this?
Duplex - Fully vacant brick semi-attached duplex with a 3-over-3 layout, finished basement, and a built-in two-car garage.
Where is this duplex located?
The property is located at 6659 Colonial Road Brooklyn, NY.
What is the asking price?
The asking price for this property is $1,879,000.
What are key features of this property?
This property features: Brick semi‑attached home built in 1930 with interior laundry area, stove, and refrigerator included; 3‑bedroom over 3‑bedroom layout (with potential to convert to a 4‑bedroom setup); Fully finished basement with a full bathroom, laundry area, windows, and separate entrances
