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Mixed-Use Residential Income Building with Rooftop
For Sale
$1,950,000

146 Diamond Street, Brooklyn, NY 11222

Boutique mixed-use residential income building with rooftop access at 146 Diamond Street, currently featuring vacancy.

Property Size5,768 SF
Price / SF$338.07
Days on Market11

Property Features for 146 Diamond Street

General Information

Standard status Active
Size 5,768 SF
Property subtype Mixed Use

Amenities

rooftop

Building Details

Building Size 5,768 SF
Year Built 1920
Listing Agency: Compass
Listed By: Nathan M Horne · License #10301210236
Source: Cbwarburg
Added: Jul 21 Changed: Jul 30 Last Checked: Jul 30 at 11:47AM

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

Investment Insights

Based on property information with market context.

146 Diamond Street, Brooklyn, NY 11222 presents a boutique mixed-use residential income building with rooftop access. The property is currently noted as having vacancy, creating an opportunity to stabilize occupancy.

The building’s mixed-use configuration supports tenanting flexibility within a residential income framework, and the rooftop feature adds an additional amenity space for residents or occupants.

With a property size of 5,768 SF, this asset is positioned for buyers seeking a residential income building with a rooftop component and in-place vacancy to address through leasing and operations.

Key Highlights

  • 146 Diamond Street, Brooklyn, NY 11222
  • Mixed‑use residential income building with rooftop feature
  • Property currently has vacancy

Financial Insights For Apartment 5plus

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 $326.7k $56.64
− Vacancy −$6.5k −$1.13
EGI $320.2k $55.51
− OpEx −$144.1k −$24.98
NOI $176.1k $30.53
5,768 SF · lease $56.64/SF/yr · vacancy 2.00% · expense 45.00%

Alternative Uses

Best Use
Apartment 5plus
$2.52M
$2.20M – $2.93M (±1% cap)
NOI $176,091 @ 7.0% cap · market cap 9.03%
Second Best
—
—
no second resolved use
Theoretical Best
Specialty Retail
$4.78M
$4.18M – $5.57M (±1% cap)
NOI $334,313 @ 7.0% cap · market cap 17.14%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

The Glass Box Gallery Art Gallery

Suggested Use

Top Pick Law Firm Nursing Home (Bike/Boat/Book/etc) Store Pet Grooming Service Accounting Firm Home Appliance Store

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

Location Intelligence

Trade Area within ½ mile

5,970
Businesses Nearby

Demographics for 11222, NY

41,957
Population
21,917
Households
1.9
Avg Household Size
35
Median Age
65%
College-Educated
94%
High-School Grad
1.5 sq mi
ZIP Area
27,971
Density / Sq Mi
$123,963
Median Household Income
$74,237
Median Earnings
$2,595
Median Rent
$1,245,600
Median Home Value

Market

Average Price Trend$/SF for Residential income properties in Brooklyn, NY

$660 Jan
$708 Feb
$729 Mar
$686 Apr
$676 May
$680 Jun

Properties on Market for Residential income properties in Brooklyn

Jan
Feb
Mar
Apr
May
Jun
Rey
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.

Frequently Asked Questions

What type of property is this?
Residential income property - Boutique mixed-use residential income building with rooftop access at 146 Diamond Street, currently featuring vacancy.
Where is this residential income property located?
The property is located at 146 Diamond 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: 146 Diamond Street, Brooklyn, NY 11222; Mixed‑use residential income building with rooftop feature; Property currently has vacancy
More about this property
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