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Three-Level Triplex with Backyard

278 A 9th Street, Brooklyn, NY 11215

For Sale
$1,950,000

The property combines three levels of interior space with a backyard and kitchen-adjacent patio.

Property Size1,944 SF
Price / SF$1,003
Days on Market15

Property Features for 278 A 9th Street

General Information

Standard status Active
Size 1,944 SF
Property subtype Triplex

Additional Details

Public Transit Yes

Taxes and HOA fees

Annual Taxes $7,128

Amenities

backyard
patio

Building Details

Building Size 1,944 SF
Year Built 1899
Buildings 1
Stories 3
Listing Agency: Sothebys International Realty
Listed By: Michael A Cupolo
Source: Howardhannanyc
Added: Oct 26 Changed: Nov 8 Last Checked: Nov 8 at 2:53PM

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 Sothebys International Realty

Rey
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Investment Insights

Based on property information with market context.

This 1,944-square-foot triplex was built in 1899 and spans three levels. The property includes a backyard and a patio beside the first-floor kitchen. Interior renovation offers an opportunity to reconsider the existing layout and finishes. A third-floor unit is occupied, with access unavailable until mid-November.

F and G train service is about two blocks away, with multiple bus lines also accessible. Prospect Park is a few blocks from the property, and neighborhood restaurants, cafes, and shops are nearby.

Key Highlights

  • 1,944 square feet across three levels
  • Backyard with a patio beside the first‑floor kitchen
  • Built in 1899

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$68,082
Cap Rate
3.49%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,361,640 $1.4M
Cap Rate 7%
$972,600 $972.6K
Cap Rate 9%
$756,467 $756.5K
Market Conditions
NOI Build-Up for 1,944 SF
Gross rent
$99.1K $51.00/SF
− Vacancy
−$1.9K −$0.97/SF
EGI
$97.3K $50.03/SF
− OpEx
−$29.2K −$15.01/SF
NOI
$68.1K $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%
$1,361,640
Cap Rate 7%
$972,600
Cap Rate 9%
$756,467

Alternative Uses

Best Use
Multifamily LT 5
$972.6K
$851.0K – $1.13M (±1% cap)
NOI $68,082 @ 7.0% cap · market cap 3.49%
Second Best
Apartment 5plus
$847.8K
$741.9K – $989.1K (±1% cap)
NOI $59,348 @ 7.0% cap · market cap 3.04%
Theoretical Best
Specialty Retail
$1.61M
$1.41M – $1.88M (±1% cap)
NOI $112,674 @ 7.0% cap · market cap 5.78%
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

Location Intelligence

Trade Area within ½ mile

7,969
Businesses Nearby

Demographics for 11215, NY

67,493
Population
32,197
Households
2.1
Avg Household Size
37
Median Age
80%
College-Educated
96%
High-School Grad
2.2 sq mi
ZIP Area
30,679
Density / Sq Mi
$180,773
Median Household Income
$99,151
Median Earnings
$2,803
Median Rent
$1,674,700
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
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Market

Average Price Trend$/SF for Triplexes in Brooklyn, NY

$733 Jul
$729 Aug
$757 Sep
$731 Oct

Properties on Market for Triplexes in Brooklyn

Jul
Aug
Sep
Oct

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 - The property combines three levels of interior space with a backyard and kitchen-adjacent patio.
Where is this triplex located?
The property is located at 278 A 9th Street Brooklyn, NY.
What is the asking price?
The asking price for this property is $1,950,000.
What are key features of this property?
This property features: 1,944 square feet across three levels; Backyard with a patio beside the first‑floor kitchen; Built in 1899
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