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Brick Two-Family Duplex
For Sale
$910,000

64 Williams Avenue, Brooklyn, NY 11207

Residential, Brooklyn, NY

Property Size1,632 SF
Lot Size0.03 Acres
Price / SF$557.60
Days on Market144

Property Features for 64 Williams Avenue

General Information

Property type Residential Multi Family
Property subtype Other
Zoning R6B
Bathrooms 2
Full bathrooms 2
Rooms Bathroom 2, Bathroom 1
Interior features Refrigerator, Stove
Basement Full, Finished
Subdivision East New York
Standard status Active
Size 1,632 SF
Lot size 0.03 Acres

Taxes and HOA fees

Tax Annual Amount 8596

Building Details

Year built 1901
Floors in Building 3
Number of units 2
Flooring type Hardwood
Building materials Brick
Roof type Rubber
Listing Agency: Johnson Real Estate Group, Inc
Listed By: Nazir Islam
Added: Jun 6 Changed: Oct 20 Last Checked: Oct 27 at 8:06AM
MLS# 502065

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.

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Investment Insights

Based on property information with market context.

This two-unit residential property includes three bedrooms and two bathrooms across a 1,632-square-foot building. The structure dates to 1901 and features brick construction, hardwood flooring, a rubber roof, a refrigerator, and a stove. A finished walk-in basement and separate cellar provide additional interior space within the existing layout.

The property occupies a 0.0321-acre lot at 64 Williams Avenue in Brooklyn, NY 11207. It is identified as R6B zoning and is situated near local schools and public transportation. The East New York location and two-residence configuration define the property's residential setting and layout.

Key Highlights

  • Two separate residential units
  • Three bedrooms and two bathrooms
  • 1,632‑square‑foot building on a 0.0321‑acre lot

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$57,155
Cap Rate
6.28%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,143,100 $1.1M
Cap Rate 7%
$816,500 $816.5K
Cap Rate 9%
$635,056 $635.1K
Market Conditions
NOI Build-Up for 1,632 SF
Gross rent
$83.2K $51.00/SF
− Vacancy
−$1.6K −$0.97/SF
EGI
$81.7K $50.03/SF
− OpEx
−$24.5K −$15.01/SF
NOI
$57.2K $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%
$1,143,100
Cap Rate 7%
$816,500
Cap Rate 9%
$635,056

Alternative Uses

Best Use
Multifamily LT 5
$816.5K
$714.4K – $952.6K (±1% cap)
NOI $57,155 @ 7.0% cap · market cap 6.28%
Second Best
Apartment 5plus
$711.8K
$622.8K – $830.4K (±1% cap)
NOI $49,823 @ 7.0% cap · market cap 5.48%
Theoretical Best
Specialty Retail
$1.35M
$1.18M – $1.58M (±1% cap)
NOI $94,591 @ 7.0% cap · market cap 10.39%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Who owns this building? See the owner, sales and loan history
Open Analytics

Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

3,851
Businesses Nearby

Demographics for 11207, NY

100,330
Population
38,030
Households
2.6
Avg Household Size
35
Median Age
19%
College-Educated
81%
High-School Grad
2.7 sq mi
ZIP Area
37,159
Density / Sq Mi
$55,419
Median Household Income
$41,008
Median Earnings
$1,443
Median Rent
$657,400
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

Frequently Asked Questions

What type of property is this?
Duplex - Separate residences and a completed basement expand the property's usable configuration.
Where is this duplex located?
The property is located at 64 Williams Avenue Brooklyn, NY.
What is the asking price?
The asking price for this property is $910,000.
What are key features of this property?
This property features: Two separate residential units; Three bedrooms and two bathrooms; 1,632‑square‑foot building on a 0.0321‑acre lot
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