1 Bedroom Apartments for Rent in Mountainside, NJ (50 Rentals)

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Know Your Rights - How Discrimination Laws Impact Landlords and Tenants

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Carina Court
1 Bedroom Apartments

Carina Court

627 S Springfield AveSpringfield, NJ 07081
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Carlton Towers
1 Bedroom Apartments

Carlton Towers

503 Carleton RdWestfield, NJ 07090
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112 Prospect St
1 Bedroom Apartments

112 Prospect St

112 Prospect StWestfield, NJ 07090
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Beech Spring Village
1 Bedroom Apartments

Beech Spring Village

10-33 Beech StSummit, NJ 07901
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333 Central
1 Bedroom Apartments

333 Central

333 Central AveWestfield, NJ 07090
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57 Park Ave
1 Bedroom Apartments

57 Park Ave

57 Park AveSummit, NJ 07901
  • Smoke Free
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19 Euclid Ave
1 Bedroom Apartments

19 Euclid Ave

19 Euclid AveSummit, NJ 07901
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627 Westfield
1 Bedroom Apartments

627 Westfield

627 WestfieldWestfield, NJ 07090
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900 South Ave W
1 Bedroom Apartments

900 South Ave W

900 South Ave WWestfield, NJ 07090
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Kent Court
1 Bedroom Apartments

Kent Court

15 Norwood AveSummit, NJ 07901
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2 Beauvoir Ave
1 Bedroom Apartments

2 Beauvoir Ave

2 Beauvoir AveSummit, NJ 07901
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19-21 Sayre St
1 Bedroom Apartments

19-21 Sayre St

19-21 Sayre StSummit, NJ 07901
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501 South
1 Bedroom Apartments

501 South

501 South Ave WWestfield, NJ 07090
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Mountainside, NJ Local Guide

Largest Available Mountainside and Nearby 1 Bedroom Apartments

The largest available 1 Bedroom apartment unit in Mountainside, NJ is found at Parkside at Westfield in the Wychwood neighborhood and is 985 square feet priced from $3,365. Westfield Crossing has the second largest 1 Bedroom, which is sized at 971 square feet and currently listed start at $3,300. Here is today’s list of the largest available 1 Bedroom units in Mountainside:

Apartment ListingModel NameSquare FootagePriced From
Parkside at Westfield$3.42/sq.ft. - One Bedroom985 Sq Ft$3,365
Westfield Crossing1 Bed/ 1 Bath w/ Den971 Sq Ft$3,300
Westfield Hamilton House, LLC1 Bedroom/1 Bath912 Sq Ft$2,435
Vermella Garwood StationA3790 Sq Ft$2,839
Murray Hill Gardens: Your Perfect Home Awaits!675 Sq Ft$1,895
Duncan Hill Apartment HomesOne Bedroom - 600 sqft600 Sq Ft$2,135

Cheapest Available Mountainside and Nearby 1 Bedroom Apartments

As of April 25, 2025 the lowest priced 1 Bedroom apartment unit in Mountainside, NJ is the One Bedroom - 600 sqft Model starting from $2,135 at Duncan Hill Apartment Homes in the Wychwood neighborhood. The second most affordable Mountainside 1 Bedroom is the 1 BED starting @ $2200 Model at Fanwood Crossing starting at $2,200 in the Goodman's Crossing neighborhood. The average price for all 1 Bedroom apartments in Mountainside is currently $3,369. Here is today’s list of the cheapest available 1 Bedroom options in Mountainside:

Apartment ListingModel NamePriced From
Duncan Hill Apartment HomesOne Bedroom - 600 sqft$2,135
Fanwood Crossing1 BED starting @ $2200$2,200
Westfield Hamilton House, LLC1 Bedroom/1 Bath$2,435
Westfield Crossing1 Bed / 1 Bath$2,700
Vermella Garwood StationA1$2,805
Parkside at Westfield$3.42/sq.ft. - One Bedroom$3,365

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

Explore Mountainside, NJ Rentals by Map

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See the most popular apartments and homes in Mountainside, NJ

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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

What Are Walk Score®, Transit Score®, and Bike Score® Ratings?

  • Walk Score® measures the walkability of any address.
  • Transit Score® measures access to public transit.
  • Bike Score® measures the bikeability of any address.

Frequently Asked Questions about 1 Bedroom Mountainside Apartments

How much is the average rent for a 1 Bedroom Mountainside Apartment?

The average rent for a 1 Bedroom Apartment in Mountainside is $3,369.

What is the largest available 1 Bedroom Mountainside Apartment for rent?

Today's apartment with the most square footage in Mountainside is a 985 square feet unit starting from $3,365 at Parkside at Westfield.

What is the average size for Mountainside 1 Bedroom Apartments for rent?

The average size for a 1 Bedroom rental in Mountainside is currently 0 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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Rise of Digital Nomads: Remote Work Tips for Apartment Renters

Written by: Brandie Parton

As a digital nomad, you no longer call a set address or office building your home for eight hours of the day or more.

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Know Your Rights - How Discrimination Laws Impact Landlords and Tenants

Written by: Christine Leonard, Esq.

Everyone needs a place to live and to call home. For decades, the federal government has established protections to ensure that individuals and families can find housing free from discriminatory barriers.

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Renting Smart: Lease Basics Every Renter Needs

Written by: Christine Leonard, Esq.

Often, in the excitement of finding a new place to live, there’s a rush to make it happen, and - too often - a new tenant signs a lease without reading it carefully.

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Battling the Butts: Your Guide to the Reality of Smoke-Free Renting

Written by: Andrea Lee Negroni, JD

While many apartment buildings are “no smoking” properties, it’s hard to know exactly how many. In 2017, the National Apartment Association reported more than half of rental properties had smoke free policies.