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Freestanding Flex Space
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405 Main Street, South Amboy, NJ 08879

Main Street building with B-1 zoning and two overhead doors supports a range of commercial configurations.

Property Size1,500 SF
Price / SF$466
Days on Market1856

Property Features for 405 Main Street

General Information

Standard status Active
Size 1,500 SF
Property subtype Land
Zoning B-1

Additional Details

Road Access Yes

Amenities

2 10'+ high overhead doors
Listing Agency: C21 CHARLES SMITH AGENCY, INC
Listed By: TODD KESSLER
Source: Crexi
Added: Sep 18, 2021 Changed: Oct 15 Last Checked: Oct 16 at 9:14AM

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 C21 CHARLES SMITH AGENCY, INC

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Investment Insights

Based on property information with market context.

This freestanding flex building contains approximately 1,500 square feet on an irregular lot. The property includes two overhead doors measuring more than 10 feet high, providing functional access for commercial or light industrial operations. B-1 zoning applies, with permitted uses subject to confirmation by the City of South Amboy.

The building is located on Main Street in South Amboy, New Jersey. The vacant parcel behind the building is not included in the property and is being offered separately. The building is conveyed in its existing condition, and buyers should independently verify zoning, planning requirements, and intended-use approvals before proceeding.

Key Highlights

  • Approximately 1,500 SF building on an irregular lot
  • Two overhead doors exceeding 10 feet in height
  • B‑1 zoning; permitted uses to be verified with the City of South Amboy

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$21,802
Cap Rate
3.12%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$436,040 $436.0K
Cap Rate 7%
$311,457 $311.5K
Cap Rate 9%
$242,244 $242.2K
Market Conditions
NOI Build-Up for 1,500 SF
Gross rent
$43.6K $29.04/SF
− Vacancy
−$10.0K −$6.68/SF
EGI
$33.5K $22.36/SF
− OpEx
−$11.7K −$7.83/SF
NOI
$21.8K $14.53/SF
Area
Middlesex County, NJ
Vacancy
23.00%
Lease Rate
$29.04 /SF/Yr
Expense Ratio
35.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$436,040
Cap Rate 7%
$311,457
Cap Rate 9%
$242,244

Alternative Uses

Best Use
Flex RnD
$311.5K
$272.5K – $363.4K (±1% cap)
NOI $21,802 @ 7.0% cap · market cap 3.12%
Second Best
Warehouse
$292.1K
$255.6K – $340.7K (±1% cap)
NOI $20,444 @ 7.0% cap · market cap 2.92%
Theoretical Best
Office A
$391.7K
$342.7K – $457.0K (±1% cap)
NOI $27,418 @ 7.0% cap · market cap 3.92%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Current Use

Flex space

Suggested Use

Top Pick Law Firm Real Estate Agency Hair Salon Grocery & Convenience Store Skin Care Clinic Food Market

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

Lease Details

Yes
Paved road access

Location Intelligence

Trade Area within ½ mile

740
Businesses Nearby
Under-served
Demand for This Use

Demographics for 08879, NJ

22,965
Population
9,737
Households
2.4
Avg Household Size
42
Median Age
32%
College-Educated
89%
High-School Grad
7.1 sq mi
ZIP Area
3,235
Density / Sq Mi
$98,000
Median Household Income
$57,998
Median Earnings
$1,633
Median Rent
$377,700
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Industrial in Northeast region

5.4% 2019
4.6% 2020
3.2% 2021
3.3% 2022
5.3% 2023
6.6% 2024
7.6% 2025

Frequently Asked Questions

What type of property is this?
Flex space - Main Street building with B-1 zoning and two overhead doors supports a range of commercial configurations.
Where is this flex space located?
The property is located at 405 Main Street South Amboy, NJ.
What is the asking price?
The asking price for this property is $699,000.
What are key features of this property?
This property features: Approximately 1,500 SF building on an irregular lot; Two overhead doors exceeding 10 feet in height; B‑1 zoning; permitted uses to be verified with the City of South Amboy
(732) 721-9000 Call to check price and availability
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