1 Bedroom Apartments for Rent near Mountainside, NJ (76 Rentals)

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Renters Insurance 101: What It Is, What It Covers, and Why You Need It

From theft to fire to water damage, the unexpected can happen to any renter. Discover why renters insurance is one of the smartest and most affordable investments you can make as a tenant.

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How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide

Finding the right apartment starts with three things: location, cost, and amenities. Get the insider perspective from a real estate professional on how to nail all three.

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333 Central
Rent Specials
$2,458 - $3,058
Total Monthly Price

Total Monthly Price

Base Rent
$2,458 - $4,558
Total Monthly Price
Varies
1 Bedroom Apartments Contact Us For Availability

333 Central

333 Central AveWestfield, NJ 07090
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property at 227 South Ave W

$1,900

Total Monthly Price

Total Monthly Price

Base Rent
$1,900
Total Monthly Price
$1,900

1 Bedroom, 1 Bath Condo for Rent

Available Now

227 South Ave W, Unit 3

227 South Ave W
WestfieldNJ07090

Genius Ideas and Studio Layout Tips That Maximize Every Square Inch

Transform your studio apartment layout and maximize storage. Get proven ideas from a 20-year property expert to make any small space stylish and functional.

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property at 423 South Ave W

$3,200 - $4,200

1 Bedroom Rentals

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423 South Ave W

WestfieldNJ07090
property at 41 Springfield Ave

$8,700

Total Monthly Price

Total Monthly Price

Base Rent
$8,700
Total Monthly Price
$8,700

1 Bedroom, 1 Bath Home for Rent

Available Now

41 Springfield Ave

SummitNJ07901

Expert Solutions for Creating the Perfect Work-From-Home Apartment Layouts

Create a productive work-from-home apartment setup, even in a small space or studio. Discover layout ideas, desk solutions, and organization tips that actually work.

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112 Prospect St
1 Bedroom Apartments

112 Prospect St

112 Prospect StWestfield, NJ 07090
  • Utilities Included
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529 Park Ave
1 Bedroom Apartments

529 Park Ave

529 Park AveScotch Plains, NJ 07076
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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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900 South Ave W
1 Bedroom Apartments

900 South Ave W

900 South Ave WWestfield, NJ 07090
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2 Beauvoir Ave
1 Bedroom Apartments

2 Beauvoir Ave

2 Beauvoir AveSummit, NJ 07901
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410 Rahway Ave
1 Bedroom Apartments

410 Rahway Ave

410 Rahway AveWestfield, NJ 07090
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57 Park Ave
1 Bedroom Apartments

57 Park Ave

57 Park AveSummit, NJ 07901
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627 Westfield
1 Bedroom Apartments

627 Westfield

627 WestfieldWestfield, NJ 07090

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.

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Showing Results 1-50, Page 1 of 2

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 The Lofts at Garwood II in the Wychwood neighborhood and is 1,090 square feet priced from $2,750. The Parker has the second largest 1 Bedroom, which is sized at 1,070 square feet and currently listed start at $2,700. Here is today’s list of the largest available 1 Bedroom units in Mountainside:

Apartment ListingModel NameSquare FootagePriced From
The Lofts at Garwood IILoft II1,090 Sq Ft$2,750
The Parker1 BEDROOM / 2 BATH1,070 Sq Ft$2,700
331 South Ave1 Bed, 1 Bath1,059 Sq Ft$2,309
The Andrew1 Bed/1 Bath964 Sq Ft$3,150
Westfield Crossing1 Bed with Den950 Sq Ft$3,100
Scotch Plains Crossing1 Bed 1 Bath814 Sq Ft$2,700
Vermella Garwood StationA7803 Sq Ft$3,080
Fanwood Crossing1 Bedroom788 Sq Ft$2,500
Murray Hill Apartments1BR/1.0BA675 Sq Ft$2,200
Manley CourtOne Bedroom Dining Room651 Sq Ft$2,370

Cheapest Available Mountainside and Nearby 1 Bedroom Apartments

As of July 22, 2026 the lowest priced 1 Bedroom apartment unit in Mountainside, NJ is the 1 Bedroom III Model starting from $2,054 at Garwood Gardens Apartments in the Wychwood neighborhood. The second most affordable Mountainside 1 Bedroom is the 1BR/1.0BA Model at Murray Hill Apartments starting at $2,200 in the Benders Corner neighborhood. The average price for all 1 Bedroom apartments in Mountainside is currently $2,784. Here is today’s list of the cheapest available 1 Bedroom options in Mountainside:

Apartment ListingModel NamePriced From
Garwood Gardens Apartments1 Bedroom III$2,054
Murray Hill Apartments1BR/1.0BA$2,200
Duncan Hill Apartment HomesOne Bedroom - 600 sqft$2,245
331 South Ave1 Bed, 1 Bath$2,309
Manley CourtOne Bedroom$2,345
Fanwood Crossing1 Bedroom$2,500
Westfield Crossing1 Bed / 1 Bath$2,600
Scotch Plains Crossing1 Bed 1 Bath$2,700
The Parker1 BEDROOM / 2 BATH$2,700

Real Estate and Rental Term Glossary | ApartmentHomeLiving.com Renter University

From the letter A all the way to the letter Z, the Real Estate and Rental Term Glossary from the content team at ApartmentHomeLiving.com provides our visitors and shoppers with a little clarity and helpful guidance in navigating the real estate world through definitions and explainers for the top subjects and terms that someone may come across during the leasing, buying, or selling process.

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

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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 $2,784.

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

Today's apartment with the most square footage in Mountainside is a 1,090 square feet unit starting from $2,750 at The Lofts at Garwood II.

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

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.

Articles, How-To's, and Tips

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Renters Insurance 101: What It Is, What It Covers, and Why You Need It

Written by: Robin Stewart

Insurance seems to be a part of life. In some states, having insurance is the law, as is the case for automobile insurance. Renters are no exception.

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Apartment Occupancy Rates: Renter Attraction vs Renter Retention

Written by: Robin Stewart

There’s a tenet in marketing about client or customer attraction and retention. Studies and data have consistently shown it costs less to keep a current customer than to attract a new one.

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How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide

Written by: Robin Stewart

Evaluating rental properties for clients draws many parallels to house-hunting. Whether an apartment, loft, townhouse, or other rental, finding the right place means finding “home” for your client.

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Pet-Friendly Renting: Everything You Need to Know Before You Move

Written by: Christine Leonard, Esq.

For so many of us, pets are the best companions and a big part of our lives. For this reason, a pet-friendly house or apartment is often a very important - and nonnegotiable - part of a move.