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Three-Family Residential Building
For Sale
$1,400,000
Pending

1139 Hancock Street, Brooklyn, NY 11221

Three-family income property with new sewer line and additional buildable area for an owner-architect plan.

Property Size3,300 SF
Days on Market109

Property Features for 1139 Hancock Street

General Information

Standard status Pending
Size 3,300 SF
Property subtype Multi Family

Additional Details

Multifamily Units 3

Taxes and HOA fees

Annual Taxes $3,327

Building Details

Building Size 3,300 SF
Year Built 1910
Listing Agency: Compass
Listed By: Delson Ronit Abraham
Source: Miradorrealestate
Added: Jul 3 Changed: Oct 16 Last Checked: Oct 16 at 3:48PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Compass

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Investment Insights

Based on property information with market context.

This offering is for a three-family residential building in Brooklyn, configured as a triplex. The current built area is 2,700 sq. ft., with a maximum buildable area of 4,400 sq. ft. That leaves approximately 1,700 sq. ft. of additional buildable space. The sewer line is reported as new, supporting future renovation or expansion plans.

The property is offered together with 1098 Jefferson Avenue, and the two assets are being sold as a package. The listing notes that cash buyers only.

For tenants, the three-unit configuration can support diversified household occupancy within one building. For buyers and operators, the combination of an existing multi-family structure and remaining buildable area may appeal to an owner bringing an architect to evaluate renovation and expansion options. The property’s Walk Score of 82 and Transit Score of 84, along with a Bike Score of 70, indicate a walkable and transit-accessible setting for everyday commuting and errands.

Key Highlights

  • Three‑family income property at 1139 Hancock St, built in 1910
  • Package sale with 1098 Jefferson Avenue for $2,550,000 (cash buyers only)
  • Current built area: 2,700 sq. ft.; additional buildable area: 1,700 sq. ft.; max buildable area: 4,400 sq. ft.

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$115,572
Cap Rate
8.26%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$2,311,440 $2.3M
Cap Rate 7%
$1,651,029 $1.7M
Cap Rate 9%
$1,284,133 $1.3M
Market Conditions
NOI Build-Up for 3,300 SF
Gross rent
$168.3K $51.00/SF
− Vacancy
−$3.2K −$0.97/SF
EGI
$165.1K $50.03/SF
− OpEx
−$49.5K −$15.01/SF
NOI
$115.6K $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%
$2,311,440
Cap Rate 7%
$1,651,029
Cap Rate 9%
$1,284,133

Alternative Uses

Best Use
Multifamily LT 5
$1.65M
$1.44M – $1.93M (±1% cap)
NOI $115,572 @ 7.0% cap · market cap 8.26%
Second Best
Apartment 5plus
$1.44M
$1.26M – $1.68M (±1% cap)
NOI $100,746 @ 7.0% cap · market cap 7.20%
Theoretical Best
Specialty Retail
$2.73M
$2.39M – $3.19M (±1% cap)
NOI $191,268 @ 7.0% cap · market cap 13.66%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Lease Details

3
Residential units

Location Intelligence

Trade Area within ½ mile

3,398
Businesses Nearby

Demographics for 11221, NY

89,222
Population
38,690
Households
2.3
Avg Household Size
33
Median Age
42%
College-Educated
84%
High-School Grad
1.4 sq mi
ZIP Area
63,730
Density / Sq Mi
$85,122
Median Household Income
$49,202
Median Earnings
$2,055
Median Rent
$1,061,400
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?
Triplex - Three-family income property with new sewer line and additional buildable area for an owner-architect plan.
Where is this triplex located?
The property is located at 1139 Hancock Street Brooklyn, NY.
What is the asking price?
The asking price for this property is $1,400,000.
What are key features of this property?
This property features: Three‑family income property at 1139 Hancock St, built in 1910; Package sale with 1098 Jefferson Avenue for $2,550,000 (cash buyers only); Current built area: 2,700 sq. ft.; additional buildable area: 1,700 sq. ft.; max buildable area: 4,400 sq. ft.
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