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603 Florence Avenue Unit 603, Union Beach, NJ, 07735
Mixed-Use Office and Rental Building

603 Florence Avenue Unit 603 Union Beach, NJ 07735

For Sale
$639,900

Renovated mixed-use building with first-floor office space and a currently rented two-bedroom apartment above.

Property Size1,986 SF
Price / SF$322.21
Days on Market113

Property Features for 603 Florence Avenue Unit 603

General Information

Standard status Active
Size 1,986 SF
Property subtype Mixed Use

Building Details

Year Built 2025
Listing Agency: Hometown Residential Realty LLC
Listed By: Susan Grace McGowan · License #0125875
Source: Xome
Added: Apr 8 Changed: Jul 10 Last Checked: Jul 29 at 4:32AM

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 Hometown Residential Realty LLC

Investment Insights

Based on property information with market context.

This mixed-use commercial property offers a combined office and residential setup across two floors, with the building renovated and flood proofed. The first floor is designed for professional use and includes an open space, a separate back room with its own entrance, and storage. Additional features referenced in the listing include a fire panel alarm system. Parking is provided for five vehicles.

The property is described as being on a corner at the peak of Florence/Dock, supported by “great visibility” in the remarks. It also notes convenient access to the second-floor rental unit through a walk-up attic area associated with the apartment layout.

For tenants, buyers, or owner-operators, the configuration supports running a business on the ground level while collecting rental income from the second floor, which is currently rented. The apartment is described as fully renovated and includes two bedrooms, one bathroom, a large living room and dining area, a kitchen with stainless appliances, and a large walk-up attic. The listing also notes fit for a range of service and office-oriented uses such as legal, accounting, real estate, insurance, tax, some medical, trades, call center, and tutoring.

Key Highlights

  • Renovated mixed‑use building (2025) with flood proofing—first‑floor office and a currently rented 2‑bedroom apartment above
  • First‑floor office layout includes open space, separate back room with its own entrance, and storage space
  • Apartment above is fully renovated with 2 bedrooms, 1 bathroom, large living room and dining area, and a kitchen with stainless appliances

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 $59.6k $30.00
− Vacancy −$4.1k −$2.04
EGI $55.5k $27.96
− OpEx −$25.0k −$12.58
NOI $30.5k $15.38
1,986 SF · lease $30.00/SF/yr · vacancy 6.80% · expense 45.00%

Alternative Uses

Best Use
Apartment 5plus
$436.3K
$381.8K – $509.0K (±1% cap)
NOI $30,541 @ 7.0% cap · market cap 4.77%
Second Best
Office B
$434.1K
$379.8K – $506.4K (±1% cap)
NOI $30,386 @ 7.0% cap · market cap 4.75%
Theoretical Best
Office A
$518.6K
$453.8K – $605.0K (±1% cap)
NOI $36,301 @ 7.0% cap · market cap 5.67%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Property Profile Location Intelligence

Current Use

Live-work space

Suggested Use

Top Pick Dental Office Hair Salon Building Supply Parking Lot & Garage Big Box & Wholesale Store Bakery

Zoning and permitted uses should be independently verified with authorities.

Frequently Asked Questions

What type of property is this?
Live-work space - Renovated mixed-use building with first-floor office space and a currently rented two-bedroom apartment above.
Where is this live-work space located?
The property is located at 603 Florence Avenue Unit 603 Union Beach, NJ.
What is the asking price?
The asking price for this property is $639,900.
What are key features of this property?
This property features: Renovated mixed‑use building (2025) with flood proofing—first‑floor office and a currently rented 2‑bedroom apartment above; First‑floor office layout includes open space, separate back room with its own entrance, and storage space; Apartment above is fully renovated with 2 bedrooms, 1 bathroom, large living room and dining area, and a kitchen with stainless appliances
More about this property
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