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Keansburg, NJ Duplexes for Sale

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Restored Duplex Near Beach
$549,000
2,229 SF

Restored Duplex Near Beach

282 Carr Ave, Keansburg, NJ 07734

Newly renovated duplex near the beach and amusement park.

  • Newly restored 3‑bedroom front house with a newly renovated 1‑bedroom apartment in the rear.
  • Rental income potential of approximately $5400 per month from both units.
  • Option to live in the front house and rent the back apartment to offset mortgage payments.
  • Potential for Airbnb income from one or both units.
  • Large yard.
Updated: Nov 9, 2025
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Waterfront Two-Family Home in Keansburg
$649,999
2,034 SF

Waterfront Two-Family Home in Keansburg

151 Shore Blvd, Keansburg, NJ 07734

Two-family waterfront property in Keansburg, NJ with bay views.

  • Waterfront property with STUNNING Raritan Bay views.
  • Two‑family home, offering potential for rental income or multi‑generational living.
  • Prime location near local amenities, including shops, restaurants, and Keansburg Amusement Park.
  • Easy access to public transportation and major roadways for commuters.
  • Brick construction.
Updated: Aug 11, 2025
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Renovated Two-Family Home, Keansburg
$549,900

Renovated Two-Family Home, Keansburg

Turnkey two-family home with Airbnb potential near Keansburg Beach.

212 Seeley Ave, Keansburg, NJ 07734
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Two-Family Property in Central Location
$279,000

Two-Family Property in Central Location

Two-family property near shopping, beaches, and transportation routes.

358 Carr Ave, Keansburg, NJ 07734
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Based on your search, we've compiled 8 Potential Opportunities for your consideration. Besides 4 Active listings in Keansburg, NJ, we suggest exploring several alternatives: 4 properties in Nearby Cities

Explore Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Staten Island Two-Family Colonial
Pending
$1,389,000
3,200 SF

Staten Island Two-Family Colonial

Two-family side hall colonial with rental unit in Staten Island.

389 Philip Ave, Staten Island, NY 10312
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Staten Island Two-Family Colonial
Pending
$1,525,000
3,800 SF

Staten Island Two-Family Colonial

Two-family colonial with rental unit in Staten Island.

350 Poillon Ave, Staten Island, NY 10312
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South Amboy Two-Family Home
Pending
$650,000
3,202 SF

South Amboy Two-Family Home

Fully rented, renovated two-family home in prime location.

111 John St, South Amboy, NJ 08879
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Updated Two-Family Home Near Train
$579,000
0.06 Acres

Updated Two-Family Home Near Train

Well-maintained two-family home near South Amboy train station.

224 Gordon St, South Amboy, NJ 08879
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Keansburg, NJ Duplexes Investment Opportunities Market Analysis

Explore 4 duplexes for sale in Keansburg, NJ, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 15,682 square feet of properties for sale, with an estimated market value of $1,473,999.

Prices for duplexes in Keansburg, NJ start at $275,000, averaging $491,333, and reaching up to $649,999 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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