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House for sale at 237 Middlesex Ave, Iselin, NJ 08830 | MLS# 2770235M | Listing updated on 2026-08-18
Photo 1 of House for sale at 237 Middlesex Ave, Iselin, NJ 08830 | MLS# 2770235M | Listing updated on 2026-08-18
Photo 2 of House for sale at 237 Middlesex Ave, Iselin, NJ 08830 | MLS# 2770235M | Listing updated on 2026-08-18
Photo 3 of House for sale at 237 Middlesex Ave, Iselin, NJ 08830 | MLS# 2770235M | Listing updated on 2026-08-18
Photo 4 of House for sale at 237 Middlesex Ave, Iselin, NJ 08830 | MLS# 2770235M | Listing updated on 2026-08-18
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$729,999

Monthly Est:$3,633

  • Beds Icon5 Beds
  • Beds Icon
    4 Baths
  • Beds Icon2,288sqft

237 Middlesex Ave, Iselin, NJ 08830

$3,633/moEst:

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  • Duplex

  • Built in 1955

  • $-- HOA

  • 9,600 sqft lot

  • $319/sq.ft

Description

Investor Special! Great opportunity for investors, contractors, or owner-occupants. The first-floor unit features 3 bedrooms, 3 full bathrooms, a full basement, and a private left-side driveway. The second-floor unit offers 2 bedrooms, 1 full bathroom, and a private right-side driveway. Conveniently located near the Metropark train station, shopping, restaurants, major highways, and other local amenities. This property offers excellent potential for both rental income and long-term appreciation. Property is being sold strictly as-is. Buyers are responsible for conducting their own due diligence regarding the property's condition and any required municipal requirements.

  • Houzeo last checked: 8 minutes ago
  • Listing updated: August 18, 2026 at 6:55 pm
  • Listing Provided by: JASON ECKERT | EXP REALTY, LLC (866) 201-6210
  • Source: All Jersey MLS-NJ | MLS#: 2770235M All Jersey MLS-NJ
  • Brokerage Firm Address: 5 Maple Avenue, Morristown, NJ 07960

Property Details

  • Status

    Active

  • Type

    Multi Family

  • No. of Stories

    2

  • County

    Middlesex County

  • City

    Iselin

  • Neighborhood

    --

  • Year Built

    1955

  • HOA Fees

    -

  • Finished Area

    2,288 sqft

  • Lot Size

    9,600 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    All Jersey MLS

  • MLS Number

    2770235M

  • MLS Status

    Active - Atty Revu

  • Days on Market

    73

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 5

    Bathrooms: 4

Interior

  • Cooling

    A/c Central All

  • Appliances

    Water Heater(gas), Water Heater, Unit 1(dryer, Range/oven, Refrigerator, Washer), Unit 2(range/oven, Refrigerator)

  • Sewer

    Public Sewer

  • Interior Features

    Unit 1(2+ Baths, 3 Bedrooms, Dining Room, Kitchen, Living Room), Unit 2(1 Bath, 2 Bedrooms, Kitchen, Living Room)

  • Heating

    Forced Air

Utilities & Energy

  • Water Source

    Public

  • Utilities

    Underground Utilities

  • Basement

    Full, Finished, Bath Full, Interior Entry, Utility Room

Other Features

  • Subdivision Name

    Iselin 2nd Map

  • Lot Features

    Level

Price History

DateEventPrice

10/01/2026

Source: mls_logoGarden State MLS-NJ #4045514

Sold

$615,000 -15.75%

$0/sqft

08/04/2026

Source: mls_logoAll Jersey MLS-NJ #2770235M

Listed for Sale

$729,999 +31639.09%

$0/sqft

11/04/2019

Source: mls_logoAll Jersey MLS-NJ #2005850

Sold

$2,300

$0/sqft

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The data relating to real estate for sale on this web-site comes in part from the Internet Listing Display database of the CENTRAL JERSEY MULTIPLE LISTING SYSTEM, INC. Real estate listings held by brokerage firms other than this site-owner are marked with the ILD logo. The CENTRAL JERSEY MULTIPLE LISTING SYSTEM, INC does not warrant the accuracy, quality, reliability, suitability, completeness, usefulness or effectiveness of any information provided. © 2026, CENTRAL JERSEY MULTIPLE LISTING SYSTEM, INC All rights reserved The CENTRAL JERSEY MULTIPLE LISTING SYSTEM, INC retains all rights, title and interest in and to its trademarks, service marks and copyrighted material. The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify properties the consumer may be interested in purchasing or renting.

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