1 Bedroom Apartments for Rent in Mountainside, NJ (49 Rentals)

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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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501 South
1 Bedroom Apartments

501 South

501 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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19-21 Sayre St
1 Bedroom Apartments

19-21 Sayre St

19-21 Sayre StSummit, NJ 07901
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2 Beauvoir Ave
1 Bedroom Apartments

2 Beauvoir Ave

2 Beauvoir AveSummit, NJ 07901
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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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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
Showing Results 1-49, Page 1 of 1

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 Westfield Crossing in the Wychwood neighborhood and is 971 square feet priced from $3,300. The Parker has the second largest 1 Bedroom, which is sized at 922 square feet and currently listed start at $2,400. Here is today’s list of the largest available 1 Bedroom units in Mountainside:

Apartment ListingModel NameSquare FootagePriced From
Westfield Crossing1 Bed/ 1 Bath w/ Den971 Sq Ft$3,300
The Parker922 Sq Ft$2,400
Westfield Hamilton House, LLC1 Bedroom/1 Bath912 Sq Ft$2,435
Vermella Garwood StationA2772 Sq Ft$2,879
Murray Hill Gardens: Your Perfect Home Awaits!675 Sq Ft$1,895
333 Central1 bedroom662 Sq Ft$3,000
Duncan Hill Apartment HomesOne Bedroom - 600 sqft600 Sq Ft$2,040

Cheapest Available Mountainside and Nearby 1 Bedroom Apartments

As of March 25, 2025 the lowest priced 1 Bedroom apartment unit in Mountainside, NJ is the One Bedroom - 600 sqft Model starting from $2,030 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 $3,023. 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$2,030
Fanwood Crossing1 BED starting @ $2200$2,200
The Parker1 BED / 1 BATH$2,400
Westfield Hamilton House, LLC1 Bedroom/1 Bath$2,435
Vermella Garwood StationA1$2,547
Westfield Crossing1 Bed / 1 Bath$2,700
333 Central1 bedroom$3,000

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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 $3,023.

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

Today's apartment with the most square footage in Mountainside is a 971 square feet unit starting from $3,300 at Westfield Crossing.

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.

decorative image for Renting Smart: Lease Basics Every Renter Needs article

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.

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Understanding Amenity Fees: Know Where You Might Be Able to Save Money

Written by: Amber Kanuckel

With the rising costs of housing, a lot of renters are asking this question: Is it possible to opt out of various amenities that your rental property offers so that you can avoid paying the fees.

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How Your Move-In Inspection Can Protect Your Security Deposit

Written by: Christine Leonard, Esq.

If you’re anything like most people, housing costs represent a huge chunk of your monthly budget. On top of that, moving can be both a stressful and expensive affair.