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House for sale at 121 Kosciusko Ave, South Plainfield, NJ 07080 | MLS# 2704347R | Listing updated on 2026-09-26
Photo 1 of House for sale at 121 Kosciusko Ave, South Plainfield, NJ 07080 | MLS# 2704347R | Listing updated on 2026-09-26
Photo 2 of House for sale at 121 Kosciusko Ave, South Plainfield, NJ 07080 | MLS# 2704347R | Listing updated on 2026-09-26
Photo 3 of House for sale at 121 Kosciusko Ave, South Plainfield, NJ 07080 | MLS# 2704347R | Listing updated on 2026-09-26
Photo 4 of House for sale at 121 Kosciusko Ave, South Plainfield, NJ 07080 | MLS# 2704347R | Listing updated on 2026-09-26
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$749,000

Monthly Est:$3,728

  • Beds Icon-- Bed
  • Beds Icon
    4 Baths
  • Beds Icon--sqft

121 Kosciusko Ave, South Plainfield, NJ 07080

$3,728/moEst:

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  • Duplex

  • Built in -

  • $-- HOA

  • -- sqft lot

  • --/sqft

Description

Fully renovated legal two family home offering exceptional space, flexibility, and modern finishes throughout. With two distinct living units, the property provides a versatile layout that can accommodate a variety of living arrangements while also presenting an excellent opportunity for owner occupants or investors. Recent improvements include a new roof, new central air conditioning, new windows, new doors, new electrical panels, and much more. The expansive main unit lives like a private single family home and spans two floors with four bedrooms and three full bathrooms. The first floor features a bright open layout, a beautiful oversized kitchen, spacious living and dining areas, two bedrooms, and two full bathrooms. Upstairs, the main unit continues with two additional bedrooms and another full bathroom. The second unit is accessed by its own separate staircase and offers a large open concept kitchen, living and dining area, a full bathroom, and a generously sized bedroom. Additional highlights include a large fenced in yard and a full unfinished basement with laundry and abundant storage space. A rare opportunity to own a beautifully renovated legal two family home with impressive living space and multiple possibilities. Best and final offers due Monday 09/28/26 at 5:00 pm please email to jaykaidar@gmail.com

  • Houzeo last checked: 17 minutes ago
  • Listing updated: September 26, 2026 at 7:51 pm
  • Listing Provided by: YOSEF KAIDAR (201) 414-4740 | EXCLUSIVE PROPERTIES RLTY LLC (201) 796-7777
  • Source: All Jersey MLS-NJ | MLS#: 2704347R All Jersey MLS-NJ
  • Brokerage Firm Address: 5 Maple Avenue, Morristown, NJ 07960

Part of

Building
121 Kosciusko Ave
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Property Details

  • Status

    Active

  • Type

    Multi Family

  • No. of Stories

    2

  • County

    Middlesex County

  • City

    South Plainfield

  • Neighborhood

    --

  • Year Built

    -

  • HOA Fees

    -

  • Finished Area

    - sqft

  • Lot Size

    -- sqft lot

  • Basement Area

    - sqft

  • MLS Name

    All Jersey MLS

  • MLS Number

    2704347R

  • MLS Status

    Active

  • Days on Market

    27

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedroom: --

    Bathrooms: 4

Interior

  • Heating

    Zoned, Forced Air

  • Sewer

    Public Sewer

  • Cooling

    A/c Central All, Ceiling Fan(s), Unit 1(a/c Central), Unit 2(a/c Central)

  • Interior Features

    Unit 1(dining Room, 4 Bedrooms, Kitchen, Living Room, 2+ Baths), Unit 2(1 Bedroom, Kitchen, 1 Bath, Living Room)

  • Appliances

    Water Heater(gas), Water Heater, Unit 1(dryer, Range/oven, Refrigerator, Washer)

  • Exterior Features

    Patio, Deck

Construction

  • Year Built

    -

  • Home type

    Duplex

  • Roof

    Asphalt

Utilities & Energy

  • Water Source

    Public

  • Utilities

    Electricity Connected, Natural Gas Connected

  • Basement

    Full, Laundry Facilities

Other Features

  • Patio And Porch Features

    Patio, Deck

  • Lot Features

    Level

Price History

DateEventPrice

09/11/2026

Source: mls_logoAll Jersey MLS-NJ #2704347R

Listed for Sale

$749,000

$0/sqft

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