3 Bedroom Apartments for Rent in South River, NJ (14 Rentals)

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112 Whitehead Ave
3 Bedroom Apartments

112 Whitehead Ave

112 Whitehead AveSouth River, NJ 08882

Roommate Matching: Finding the Right Fit and Avoiding Pitfalls

When searching for a roommate, follow this list of essential steps and set clear expectations to create a solid foundation for a harmonious living situation.

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107 Macarthur Ave
3 Bedroom Apartments

107 Macarthur Ave

107 Macarthur AveSayreville, NJ 08872

The Art of the Rental Viewing: What to look for during a property tour

Touring a rental? This guide helps you know exactly what to look for, from safety features to hidden flaws, so you can confidently sign your lease or keep searching.

South River, NJ Local Guide

Largest Available South River 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in South River, NJ is found at Legacy Place in the Lawrence Brook neighborhood and is 2,079 square feet priced from $4,545. The Raye has the second largest 3 Bedroom, which is sized at 1,810 square feet and currently listed start at $5,000. Here is today’s list of the largest available 3 Bedroom units in South River:

Apartment ListingModel NameSquare FootagePriced From
Legacy Place$2.19/sq.ft. - Townhome B-C12,079 Sq Ft$4,545
The RayeCD51,810 Sq Ft$5,000
Raritan Crossing Apartment HomesTHE MANOR (RENOVATED)1,215 Sq Ft$2,242

Cheapest Available South River 3 Bedroom Apartments

As of June 21, 2025 the lowest priced 3 Bedroom apartment unit in South River, NJ is the THE MANOR (RENOVATED) Model starting from $2,242 at Raritan Crossing Apartment Homes in the Lawrence Brook neighborhood. The second most affordable South River 3 Bedroom is the $2.19/sq.ft. - Townhome B-C1 Model at Legacy Place starting at $4,545 . The average price for all 3 Bedroom apartments in South River is currently $3,947. Here is today’s list of the cheapest available 3 Bedroom options in South River:

Apartment ListingModel NamePriced From
Raritan Crossing Apartment HomesTHE MANOR (RENOVATED)$2,242
Legacy Place$2.19/sq.ft. - Townhome B-C1$4,545
The RayeC4$4,700

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Remember the 3 Rules of Real Estate:
Location, Location, Location!

Explore South River, NJ Rentals by Map

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Getting Around South River, NJ

Walk Score®

69 / 100

Somewhat Walkable

Some errands can be accomplished on foot

Bike Score®

55 / 100

Bikeable

Some bike infrastructure

Frequently Asked Questions about 3 Bedroom South River Apartments

What is the Cheapest apartment in South River with 3 Bedroom?

Currently the most affordable 3 Bedroom in South River is at Raritan Crossing Apartment Homes listed at $2,242.

How much is the average rent for a 3 Bedroom South River Apartment?

The average rent for a 3 Bedroom Apartment in South River is $3,947.

What is the largest available 3 Bedroom South River Apartment for rent?

Today's apartment with the most square footage in South River is a 2,079 square feet unit starting from $4,545 at Legacy Place.

What is the average size for South River 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in South River is currently 1,648 sq ft.

Expert Rental Resources

Helpful Apartment Articles, How-To's and Tips

The rental experts at ApartmentHomeLiving.com provide you with top advice, tools, and tips for understanding the leasing process and finding the perfect rental. Here are a few helpful rental and leasing articles from our experts to guide you on your search.

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Roommate Matching: Finding the Right Fit and Avoiding Pitfalls

Written by: Cheryl Bowman

A fantastic way to save money and enjoy a built-in community is to share an apartment. However, a bad roommate situation can turn your dream rental into a nightmare.

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The Art of the Rental Viewing: What to look for during a property tour

Written by: Marie Brown

You’ve scrolled through countless listings, walked through a blur of rentals, and finally found what feels like the one. The pictures? Fantastic. The neighborhood seems just right.

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Know Your Budget: Calculating What You Can Realistically Afford When Renting

Written by: Lauren Harrington

Renting an apartment or house isn’t just about looking through online ads, choosing a few apartments or homes you want to tour, filling out an application, and putting down a deposit. Those things are all necessary and important.

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The Freedom of Short-Term Leases: Exploring the Advantages for Renters

Written by: Bobbi Jackson

If you’re looking to relocate right now, a popular solution that may best fit your current rental needs is a short-term lease.