Duplex

Perth Amboy, NJ Duplexes for Sale

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Updated Two-Unit Duplex
Updated: Jun 26
Updated Two-Unit Duplex

331 Watson Avenue, Perth Amboy, NJ 08861

$525,000
1,200 sqft 0.04 AC lot
Two‑unit duplex with 1200 square feet of property size
Unit 1 includes 2 bedrooms, kitchen, and 1 bath
Unit 2 includes 3 bedrooms, kitchen, and 1 bath
Both apartments have been updated and include central AC
Separate meters; tenants pay all utilities, including water
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Updated Duplex with Central Air
Updated: Jun 26
Updated Duplex with Central Air

331 Watson Ave, Perth Amboy, NJ 08861

$525,000
1,650 sqft 0.04 AC lot
Two updated apartments in a 1,650‑square‑foot, two‑story duplex
Central air conditioning and forced‑air heating in both apartments
Separate meters; tenants pay all utilities, including water
Tenants handle ground maintenance and snow removal
Open porch and fenced yard
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Two-Unit Duplex
Two-Unit Duplex

382 Stanford Street, Perth Amboy, NJ 08861

$639,900
1,744 sqft 0.05 AC lot

Each residence has two bedrooms, a full bath, and separate kitchen and living areas.

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Duplex with Three-Car Attached Garage
Duplex with Three-Car Attached Garage

55 Smith St, Perth Amboy, NJ 08861

$699,999
2,302 sqft

Two residential units offer flexible layouts, private outdoor spaces, central air, and separate utility metering.

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Two-Family Duplex with Garages
Two-Family Duplex with Garages

694 Johnstone Street, Perth Amboy, NJ 08861

$615,000
1,536 sqft 0.11 AC lot

R-50-zoned duplex with two two-bedroom units, basement storage, and public water and sewer service.

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Duplex with Accessory Workshop
Duplex with Accessory Workshop

141 Dunbar Avenue, Fords, NJ 08863

$950,000
2,063 sqft 0.26 AC lot

Two separate living units are paired with a substantial rear structure offering additional enclosed space.

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Duplex With Detached Garage
Duplex With Detached Garage

309 Washington Street, Perth Amboy, NJ 08861

$639,000
1,922 sqft 0.09 AC lot

Two residential units offer separate meters, individual kitchens, and a two- and three-bedroom layout.

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Occupied Duplex with Fenced Yard
Occupied Duplex with Fenced Yard

655 Charles St, Perth Amboy, NJ 08861

$550,000
1,584 sqft

Two occupied units offer separate gas and electric meters, storage space, and access to a fenced outdoor area.

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Two-Unit Duplex with Garage
Two-Unit Duplex with Garage

68 Catalpa Avenue, Perth Amboy, NJ 08861

$615,000
2,559 sqft 0.08 AC lot

Two residences each offer two bedrooms, one bath, a kitchen, dining room, and living room, with additional work required.

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Two-Unit Duplex with Solar Panels
Two-Unit Duplex with Solar Panels

409 Ogden Pl, Perth Amboy, NJ 08861

$535,000
0.04 AC lot

Each residence includes three bedrooms, one bath, an eat-in kitchen, living room, and in-unit laundry.

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Duplex with Detached Two-Car Garage
Duplex with Detached Two-Car Garage

610 Cortlandt St, Perth Amboy, NJ 08861

$539,000
1,546 sqft

Separate utilities serve both residences, with the first-floor unit leased on a month-to-month basis.

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Two-Unit Duplex with Finished Attic
Two-Unit Duplex with Finished Attic

686 Charles Street, Perth Amboy, NJ 08862

$675,000
2,262 sqft 0.09 AC lot

Two separate units, finished attic space, and outdoor area support flexible residential income use.

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Duplex with Detached Garage
Duplex with Detached Garage

309 Washington St, Perth Amboy, NJ 08861

$639,000
0.09 AC lot

Two residential units offer separate gas, electric, and water meters, with utilities paid by tenants.

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Renovated Duplex with Oversized Garage
Renovated Duplex with Oversized Garage

368 Inslee St, Perth Amboy, NJ 08861

$514,999
1,638 sqft

Two-family property with updated kitchens and bathrooms, a double lot, and established rental history.

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Renovated 2-Unit Duplex
Renovated 2-Unit Duplex

48 5th Street, Fords, NJ 08863

$689,900

Two updated apartments offer private laundry, separate living areas, and off-street parking.

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Two-Unit Duplex with Finished Basement
Two-Unit Duplex with Finished Basement

12 Liberty Street, Fords, NJ 08863

$475,000
1,684 sqft 0.16 AC lot

Brick-and-vinyl duplex with separate kitchens, outdoor space, and access to shopping and mass transit.

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Two-Family Residential Income Property
Two-Family Residential Income Property

309 Washington St, Perth Amboy, NJ 08861

$639,000
1,922 sqft

Duplex with separate gas, electric, and water meters and two unit layouts totaling five bedrooms.

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Updated Duplex with Fenced Yard
Updated Duplex with Fenced Yard

331 Watson Ave, Perth Amboy, NJ 08861

$525,000
1,200 sqft

Two apartments offer central air, separate meters, and an open porch.

View details
Two-Unit Duplex with Finished Attic
Two-Unit Duplex with Finished Attic

382 Stanford Street, Perth Amboy, NJ 08861

$639,900
1,744 sqft

Both residences include two bedrooms, an eat-in kitchen, a living room, and a full bathroom.

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Historic Live-Work Compound
Historic Live-Work Compound

141 Dunbar Avenue, Fords, NJ 08863

$950,000
2,063 sqft

Two-family residence paired with a former barrel factory accessory building featuring approximately 14-foot ceilings.

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Duplex with Finished Attic
Duplex with Finished Attic

686 Charles St, Perth Amboy, NJ 08862

$675,000
2,262 sqft

Two separate residential units are complemented by finished attic space and a 16-foot side yard.

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Two-Unit Duplex with Garages
Two-Unit Duplex with Garages

694 Johnstone St, Perth Amboy, NJ 08861

$615,000

Corner-lot duplex with separate living spaces, basement storage, and detached garage parking.

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Two-Family Duplex with Finished Basement
Two-Family Duplex with Finished Basement

800 Central Pl, Perth Amboy, NJ 08861

$549,000

Separate living arrangements include dedicated laundry and additional lower-level recreational space.

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Renovated Two-Family Home
Renovated Two-Family Home

48 5 TH STREET, Fords, NJ 08863

$689,900

Vacant, move-in-ready two-family residence with updated kitchens, dedicated laundry, basement storage, and a private backyard.

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Perth Amboy, NJ Duplexes Market Trends and Statistics

Explore 26 duplexes for sale in Perth Amboy, NJ, showcased through 26 active listings on our real estate platform. These investment opportunities span a total of 32,881 square feet of properties for sale, with an estimated market value of $16,219,597.

Sale prices for two-family homes in Perth Amboy, NJ start at $475,000, averaging $623,830, and reaching up to $950,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Duplexes 26
Triplexes 5
Apartment buildings 2
Quadplexes 1

Demographics Overview

Population 71K
Population Growth (5Y) +6.0%
Median Household Income $70,674
College Educated 23.6%

High-Yield Neighborhoods for Investment

Identify Perth Amboy submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood Average Price
08861 $566.8K
08862 $576.7K

Taxes & Financing

Tax Rate (average for all types) 3.09%
Property Tax per SF $11.25 per SF
Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in Middlesex County

New Delisted

Total CRE Inventory on Market (SF)

Average Property Price per SF

For-sale Residential Income pricing trends in Middlesex County

Residential Income

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