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Brick Two-Family Duplex
For Sale
$2,398,000

6406 19th Avenue, Brooklyn, NY 11204

Residential, Brooklyn, NY

Property Size3,480 SF
Lot Size0.06 Acres
Price / SF$689.08
Days on Market57

Property Features for 6406 19th Avenue

General Information

Property type Residential Multi Family
Property subtype Other
Bedrooms 7
Bathrooms 4
Full bathrooms 4
Rooms Bedroom 5, Bedroom 1, Bathroom 4, Bedroom 7, Bathroom 3, Bedroom 2, Bathroom 1, Bedroom 6, Bedroom 4, Bathroom 2, Bedroom 3
Parking features Garage - Attached, Garage
Interior features Refrigerator, Stove
Basement Finished
Subdivision Bensonhurst
Standard status Active
Size 3,480 SF
Lot size 0.06 Acres

Taxes and HOA fees

Tax Annual Amount 9530

Building Details

Year built 1920
Floors in Building 2
Number of units 2
Flooring type Tile, Hardwood
Building materials Brick
Roof type Rubber
Listing Agency: RE/MAX Edge · RE/MAX International
Listed By: Michelle J. Zhang · License #MZ4172
Added: Aug 13 Changed: Sep 16 Last Checked: Oct 8 at 8:06PM
MLS# 503745

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 two-family duplex at 6406 19th Avenue is a fully brick semi-detached home with 3,480 square feet of building area. The layout includes seven bedrooms and four full bathrooms, along with living rooms, kitchens, and bedrooms throughout. A full basement, shared driveway, and attached two-car garage provide additional utility. Hardwood and tile flooring, a rubber roof, refrigerator, and stove are included. The property was built in 1920 on a 0.0574-acre lot.

The home is near the Bensonhurst and Borough Park border, with access to the 18th Avenue commercial corridor, N and F subway lines, major bus routes, supermarkets, restaurants, shopping, banks, and parks. Franklin Delano Roosevelt High School and I.S. 227 Edward B. Shallow are also nearby.

Key Highlights

  • Two‑family duplex with 3,480 square feet of building area
  • Seven bedrooms and four full bathrooms
  • Fully brick semi‑detached construction built in 1920

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$121,876
Cap Rate
5.08%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$2,437,520 $2.4M
Cap Rate 7%
$1,741,086 $1.7M
Cap Rate 9%
$1,354,178 $1.4M
Market Conditions
NOI Build-Up for 3,480 SF
Gross rent
$177.5K $51.00/SF
− Vacancy
−$3.4K −$0.97/SF
EGI
$174.1K $50.03/SF
− OpEx
−$52.2K −$15.01/SF
NOI
$121.9K $35.02/SF
Area
Brooklyn, NY
Vacancy
1.90%
Lease Rate
$51.00 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$2,437,520
Cap Rate 7%
$1,741,086
Cap Rate 9%
$1,354,178

Alternative Uses

Best Use
Multifamily LT 5
$1.74M
$1.52M – $2.03M (±1% cap)
NOI $121,876 @ 7.0% cap · market cap 5.08%
Second Best
Apartment 5plus
$1.52M
$1.33M – $1.77M (±1% cap)
NOI $106,241 @ 7.0% cap · market cap 4.43%
Theoretical Best
Specialty Retail
$2.88M
$2.52M – $3.36M (±1% cap)
NOI $201,701 @ 7.0% cap · market cap 8.41%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

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Current Use

Duplexes

Suggested Use

Top Pick Law Firm Real Estate Agency Parking Lot & Garage Hotel & Motel Gym & Fitness Center Bar & Pub

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

4,047
Businesses Nearby

Demographics for 11204, NY

85,885
Population
27,498
Households
3.1
Avg Household Size
34
Median Age
30%
College-Educated
74%
High-School Grad
1.6 sq mi
ZIP Area
53,678
Density / Sq Mi
$67,588
Median Household Income
$33,461
Median Earnings
$1,751
Median Rent
$1,097,200
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
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Frequently Asked Questions

What type of property is this?
Duplex - Fully brick construction includes a basement, attached garage, and shared driveway.
Where is this duplex located?
The property is located at 6406 19th Avenue Brooklyn, NY.
What is the asking price?
The asking price for this property is $2,398,000.
What are key features of this property?
This property features: Two‑family duplex with 3,480 square feet of building area; Seven bedrooms and four full bathrooms; Fully brick semi‑detached construction built in 1920
More about this property
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