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Three-Unit Mixed-Use Property
For Sale
$490,000

353 Main Street, Spotswood, NJ 08884

Flexible commercial layout with office, retail, and service-oriented space across three levels.

Property Size1,615 SF
Price / SF$303.41
Days on Market17

Property Features for 353 Main Street

General Information

Standard status Active
Size 1,615 SF
Property subtype General Commercial

Taxes and HOA fees

Annual Taxes $12,878

Amenities

Central Air
3
Wood
Shingle
Level
102 x 98
Level.

Building Details

Year Built 1933
Listing Agency: Mid-State Realty
Listed By: John Profaci
Source: Xome
Added: Aug 15 Changed: Aug 31 Last Checked: Aug 30 at 3:35PM

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 Mid-State Realty

Investment Insights

Based on property information with market context.

This 1,615-square-foot mixed-use property is arranged as three commercial units across three levels. The main floor includes two private offices totaling approximately 500 square feet. Another approximately 500-square-foot office area occupies the upper level and includes a half bath and pantry. The lower level provides roughly 450 square feet of open space with a reception area and half bath.

Located at 353 Main St in Spotswood, NJ, the property sits within the Spotswood business district. Its configuration includes separate office areas and an open-concept component that can support professional, retail, or service-oriented occupancy, subject to applicable requirements. The existing layout may accommodate owner occupancy, leasing of individual areas, or use by a single commercial occupant.

Key Highlights

  • Three‑unit mixed‑use property totaling 1,615 square feet
  • Main level has two private offices totaling approximately 500 sq ft
  • Upper level provides approximately 500 sq ft with office space, half bath, and pantry

Financial Insights

Estimated NOI and Cap Rate

NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$24,710
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
5.04%
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$494,200 $494.2K
Cap Rate 7%
$353,000 $353.0K
Cap Rate 9%
$274,556 $274.6K
Market Conditions
NOI Build-Up for 1,615 SF 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.
Gross rent
$48.5K $30.00/SF
− Vacancy
−$15.5K −$9.60/SF
EGI
$32.9K $20.40/SF
− OpEx
−$8.2K −$5.10/SF
NOI
$24.7K $15.30/SF
Area
Middlesex County, NJ
Vacancy
32.00%
Lease Rate
$30.00 /SF/Yr
Expense Ratio
25.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$494,200
Cap Rate 7%
$353,000
Cap Rate 9%
$274,556

Alternative Uses

Best Use
Office B
$353.0K
$308.9K – $411.8K (±1% cap)
NOI $24,710 @ 7.0% cap · market cap 5.04%
Second Best
Mixed Use
$199.6K
$174.7K – $232.9K (±1% cap)
NOI $13,974 @ 7.0% cap · market cap 2.85%
Theoretical Best
Office A
$421.7K
$369.0K – $492.0K (±1% cap)
NOI $29,520 @ 7.0% cap · market cap 6.02%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Law Office of Pragati ... Law Firm Absolute Estate Sales ... Real Estate Agency

Suggested Use

Top Pick Real Estate Agency Restaurant Law Firm Building Supply Spa & Massage Center Auto Parts 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

434
Businesses Nearby

Demographics for 08884, NJ

8,185
Population
3,318
Households
2.5
Avg Household Size
45
Median Age
34%
College-Educated
91%
High-School Grad
2.3 sq mi
ZIP Area
3,559
Density / Sq Mi
$101,125
Median Household Income
$57,834
Median Earnings
$1,097
Median Rent
$358,100
Median Home Value

Market

Vacancy Rate% for Office in Northeast region

13.1% 2019
15.4% 2020
17.6% 2021
19.1% 2022
20.2% 2023
20.9% 2024
19.9% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Mixed-use property - Flexible commercial layout with office, retail, and service-oriented space across three levels.
Where is this mixed-use property located?
The property is located at 353 Main Street Spotswood, NJ.
What is the asking price?
The asking price for this property is $490,000.
What are key features of this property?
This property features: Three‑unit mixed‑use property totaling 1,615 square feet; Main level has two private offices totaling approximately 500 sq ft; Upper level provides approximately 500 sq ft with office space, half bath, and pantry
More about this property
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