Duplex

Perth Amboy, NJ Duplexes for Sale

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Staten Island, NY Hudson Falls, NY Keasbey, NJ South Amboy, NJ Allenhurst, NJ Sayreville, NJ Woodbridge, NJ Sewaren, NJ
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Two-Unit Duplex with Garage
Updated: Jun 1
Two-Unit Duplex with Garage

68 Catalpa Avenue, Perth Amboy, NJ 08861

$615,000
2,559 sqft 0.08 AC lot
2,559‑square‑foot duplex on a 0.0771‑acre lot
Two units, each with 2 bedrooms and 1 bathroom
Garage, open porch, and yard
Built in 1919
Public water and public sewer
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68 Catalpa Avenue, Perth Amboy, NJ 08861

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Updated Duplex with Central Air
Updated: Jun 26
Updated Duplex with Central Air

331 Watson Avenue, Perth Amboy, NJ 08861

$525,000
1,200 sqft 0.04 AC lot
Duplex with 1,200 square feet and two apartments
Unit 1: 2 bedrooms, kitchen, and 1 bath
Unit 2: 3 bedrooms, kitchen, and 1 bath
Both apartments feature central air and updated interiors
Separate meters; tenants pay all including water
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Duplex with Central Air
Duplex with Central Air

331 Watson Ave, Perth Amboy, NJ 08861

$525,000
1,650 sqft 0.04 AC lot

Both updated apartments feature central AC, with tenants using separate meters and paying utilities, including water.

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Two-Unit Property with Finished Basement
Two-Unit Property with Finished Basement

640 Florida Grove Rd, Perth Amboy, NJ 08861

$699,999
2,146 sqft 0.12 AC lot

Two residential units offer matching bedroom and bathroom layouts, plus additional basement space with a private entrance.

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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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2-Bedroom Duplex with Basement
2-Bedroom Duplex with Basement

686 Colgate Avenue, Perth Amboy, NJ 08862

$380,000
928 sqft 0.06 AC lot

Fenced outdoor space, a newer full bath, and central air complement the functional residential layout.

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Two-Family Duplex with Patio
Two-Family Duplex with Patio

464 Division Street, Perth Amboy, NJ 08861

$645,000
2,184 sqft 0.13 AC lot

R-25 zoned two-family duplex with tenant-occupied units and leases in place through November 30.

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Duplex with High-Clearance Workshop
Duplex with High-Clearance Workshop

141 Dunbar Avenue, Fords, NJ 08863

$950,000
2,063 sqft 0.26 AC lot

Two residential units are paired with a rear accessory structure offering open flex space and approximately 14-foot ceilings.

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

640 Florida Grove Road, Perth Amboy, NJ 08861

$699,999
2,146 sqft 0.12 AC lot

R-60 zoned two-family duplex on a 0.124-acre lot with two-bedroom units and a finished basement with private entrance.

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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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Renovated Duplex with Oversized Garage
Renovated Duplex with Oversized Garage

368 Inslee St, Perth Amboy, NJ 08861

$550,000
1,638 sqft

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

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Two-Unit Duplex with Updated Interiors
Two-Unit Duplex with Updated Interiors

158 Gordon Street, Perth Amboy, NJ 08861

$579,000
1,598 sqft 0.05 AC lot

Separate entrances, private outdoor space, and public utilities support flexible owner-occupant or investment use.

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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.

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

55 Smith Street, Perth Amboy, NJ 08861

$699,999
2,302 sqft 0.04 AC lot

Two residences offer separate gas and electric meters, central air, laundry hookups, and outdoor living areas.

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2-Unit Duplex With 3-Car Garage
2-Unit Duplex With 3-Car Garage

55 Smith St, Perth Amboy, NJ 08861

$699,999
2,302 sqft 0.04 AC lot

Two-story configuration with balconies, central air, laundry hookups, and separate gas and electric meters.

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Duplex with 5-Car Garage
Duplex with 5-Car Garage

212 Sherman Street, Perth Amboy, NJ 08861

$700,000
2,184 sqft

Two three-bedroom units offer separate living rooms, baths, and eat-in kitchens.

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

188 Kearny Avenue, Perth Amboy, NJ 08861

$359,000
2,289 sqft 0.09 AC lot

Two residential units offer separate kitchens and living rooms with six bedrooms combined.

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Waterfront Duplex with Finished Attic
Waterfront Duplex with Finished Attic

188 Kearny Ave, Perth Amboy, NJ 08861

$359,000
2,289 sqft

Two-family dwelling with a completed full attic and rear driveway access from an alley.

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Duplex With Detached Garages
Duplex With Detached Garages

471 hall Avenue, Perth Amboy, NJ 08861

$699,000
2,303 sqft 0.06 AC lot

Two-level residential income property with a finished basement, shared driveway, and separate garage storage.

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Two-Unit Duplex Investment
Two-Unit Duplex Investment

464 Division Street, Perth Amboy, NJ 08861

$645,000
2,184 sqft

Two-family duplex with two leased units, each offering two bedrooms and one full bathroom, sold as-is.

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

610 Cortlandt St, Perth Amboy, NJ 08861

$539,000
0.06 AC lot

Separate utilities, a detached garage, and a front porch support practical two-unit use.

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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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Renovated Two-Family Home
Renovated Two-Family Home

48 5th Street, Fords, NJ 08863

$689,900

Renovated two-family home with central air, forced-air heat, and private laundry for each unit.

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Perth Amboy, NJ Duplexes Market Trends and Statistics

Explore 36 duplexes for sale in Perth Amboy, NJ, showcased through 36 active listings on our real estate platform. These investment opportunities span a total of 48,372 square feet of properties for sale, with an estimated market value of $21,047,795.

Sale prices for duplexes in Perth Amboy, NJ start at $359,000, averaging $601,365, 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 37
Apartment buildings 7
Triplexes 4
Quadplexes 2

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
08862 $380K
08861 $583.1K

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 pricing trends across core commercial property types in Middlesex County

Residential Income

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