3 Bedroom Apartments for Rent in Mountainside, NJ (25 Rentals)

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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.

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.

Smart Renter's Guide: Calculating Affordable Rent & Housing Costs

Wondering how to determine your rental budget? This comprehensive guide covers everything from the 30% rule to hidden fees and effective budgeting strategies.

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785 Springfield Ave
3 Bedroom Apartments

785 Springfield Ave

785 Springfield AveSummit, NJ 07901
  • Utilities Included
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900 South Ave W
3 Bedroom Apartments

900 South Ave W

900 South Ave WWestfield, NJ 07090
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501 South
3 Bedroom Apartments

501 South

501 South Ave WWestfield, NJ 07090
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616-618 Stirling Pl
3 Bedroom Apartments

616-618 Stirling Pl

616-618 Stirling PlWestfield, NJ 07090
  • Smoke Free

Navigating the Rental Market: Tips for First-Time Renters

Entering the rental market? Learn these simple tips and strategies to avoid common pitfalls and make confident choices. Rent with peace of mind.

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14 Euclid Ave
3 Bedroom Apartments

14 Euclid Ave

14 Euclid AveSummit, NJ 07901

Mountainside, NJ Local Guide

Largest Available Mountainside 3 Bedroom Apartments

Apartment ListingModel NameSquare FootagePriced From
Providence Place$2.68/sq.ft. - Townhome B2,237 Sq Ft$6,000
Parkside at Westfield$3.37/sq.ft. - Three Bedroom Corner Lux1,781 Sq Ft$6,045

Cheapest Available Mountainside 3 Bedroom Apartments

Apartment ListingModel NamePriced From
Providence Place$2.68/sq.ft. - Townhome B$6,000
Parkside at Westfield$3.37/sq.ft. - Three Bedroom Corner Lux$6,045

Quick Rent Budget Calculator

How much rent can you afford?

The common "Rule of Thumb" is that rent should be no more than 30% of your income. How much is that? Enter your monthly income and click "Calculate My Budget" to find out.

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

Explore Mountainside, NJ Rentals by Map

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Getting Around Mountainside, NJ

Walk Score®

47 / 100

Car-Dependent

Most errands require a car

Bike Score®

47 / 100

Somewhat Bikeable

Minimal bike infrastructure

Transit Score®

1 / 100

Minimal Transit

It may be possible to get on a bus

Frequently Asked Questions about 3 Bedroom Mountainside Apartments

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

The average rent for a 3 Bedroom Apartment in Mountainside is $4,513.

What is the largest available 3 Bedroom Mountainside Apartment for rent?

Today's apartment with the most square footage in Mountainside is a 2,237 square feet unit starting from $6,000 at Providence Place.

What is the average size for Mountainside 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in Mountainside is currently 2,000 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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Cash or credit? Understanding the Importance of Credit Score in Real Estate and Renting

Written by: Christine Leonard, Esq.

Throughout the day, think about all the times that you have to pay for something. So many of us reach automatically for a credit card or even our phone for a quick payment.

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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.