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Two-Unit Duplex with Off-Street Parking
For Sale
$615,000

28 Suydam Street, New Brunswick, NJ 08901

Two separately metered apartments offer distinct layouts and on-site parking.

Property Size1,577 SF
Price / SF$389.98
Days on Market8

Property Features for 28 Suydam Street

General Information

Standard status Active
Size 1,577 SF
Total Parking Spaces 6
Property subtype Multi-family

Units

Unit Mix 1 x 1BR/1BA, 1 x 3BR/1BA
Multifamily Units 2

Building Details

Year Built 1920
Listing Agency: C-21 BARROOD REALTORS
Listed By: TONY G. CHEDID
Source: Actionplusrealty
Added: Sep 2 Changed: Sep 8 Last Checked: Sep 8 at 6:47AM

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 C-21 BARROOD REALTORS

Investment Insights

Based on property information with market context.

This 1,577-square-foot duplex contains two rented apartments with separate utility arrangements. The first-floor residence includes one bedroom, a living room, kitchen, and one bathroom. The upper apartment occupies the second and third floors and provides three bedrooms, a living room, kitchen, family room or den, and one bathroom.

The property is located at 28 Suydam Street in New Brunswick, one block from Douglas College. Off-street parking accommodates 6 cars. Building systems include 2 hot water baseboard furnaces, each 4 years old, separate gas meters, separate utilities, and 1 electric meter serving the landlord. Two sets of washers and dryers are also included.

Key Highlights

  • 1,577 SF duplex with two rented apartments
  • First‑floor 1‑bedroom apartment with living room, kitchen, and 1 bath
  • Second- and third‑floor 3‑bedroom apartment with family room/den and 1 bath

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
$26,393
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
4.29%
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%
$527,860 $527.9K
Cap Rate 7%
$377,043 $377.0K
Cap Rate 9%
$293,256 $293.3K
Market Conditions
NOI Build-Up for 1,577 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
$40.3K $25.56/SF
− Vacancy
−$2.6K −$1.65/SF
EGI
$37.7K $23.91/SF
− OpEx
−$11.3K −$7.17/SF
NOI
$26.4K $16.74/SF
Area
Middlesex County, NJ
Vacancy
6.46%
Lease Rate
$25.56 /SF/Yr
Expense Ratio
30.00%
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%
$527,860
Cap Rate 7%
$377,043
Cap Rate 9%
$293,256

Alternative Uses

Best Use
Multifamily LT 5
$377.0K
$329.9K – $439.9K (±1% cap)
NOI $26,393 @ 7.0% cap · market cap 4.29%
Second Best
Apartment 5plus
$346.4K
$303.1K – $404.2K (±1% cap)
NOI $24,251 @ 7.0% cap · market cap 3.94%
Theoretical Best
Office A
$411.8K
$360.3K – $480.4K (±1% cap)
NOI $28,825 @ 7.0% cap · market cap 4.69%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick (Bike/Boat/Book/etc) Store Veterinary Clinic Carpet & Flooring Store Acupuncture Tattoo & Piercing Shop Nursing Home

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

2
Residential units

Location Intelligence

Trade Area within ½ mile

1,127
Businesses Nearby

Demographics for 08901, NJ

56,278
Population
17,071
Households
3.3
Avg Household Size
27
Median Age
24%
College-Educated
66%
High-School Grad
6.3 sq mi
ZIP Area
8,933
Density / Sq Mi
$60,248
Median Household Income
$25,192
Median Earnings
$1,790
Median Rent
$316,800
Median Home Value

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Duplex - Two separately metered apartments offer distinct layouts and on-site parking.
Where is this duplex located?
The property is located at 28 Suydam Street New Brunswick, NJ.
What is the asking price?
The asking price for this property is $615,000.
What are key features of this property?
This property features: 1,577 SF duplex with two rented apartments; First‑floor 1‑bedroom apartment with living room, kitchen, and 1 bath; Second- and third‑floor 3‑bedroom apartment with family room/den and 1 bath
More about this property
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