
Cheap Homes for Rent in South Mountain Neighborhood of Millburn, NJ from $2,500 (2 Rentals)
Search the lowest-cost Homes available for rent right now in the South Mountain area of Millburn.

What Does “Rent Burdened” Mean? How Much Rent Is Too Much
Learn the official definition (spending 30% or more of your gross income on housing) and how to calculate your exact rent-to-income ratio. This guide offers expert tips on factoring in total housing costs (including utilities and fees) and budgeting accurately to avoid unnecessary financial strain.

49 Caldwell Pl
Your Guide to Co-Signers: The Risks, Rewards, and Everything in Between
Thinking about getting a co-signer for your rental application? We break down what a co-signer is, the potential benefits, and the serious risks for both parties. Find out if it's the right choice for you.
South Mountain, Millburn, NJ Local Guide

How much does it cost to rent a home in South Mountain?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| South Mountain 2 Bedroom Homes for Rent | $2,850 | $2,500 | $3,200 |
| South Mountain 3 Bedroom Homes for Rent | $4,033 | $3,950 | $4,200 |
| South Mountain 5 Bedroom Homes for Rent | $5,700 | $5,700 | $5,700 |
Browse Homes for Rent in this Neighborhood
There are currently 2 rentals with your search options within a 1 mile radius of the South Mountain Neighborhood of Millburn, NJ.
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South Mountain, Millburn, NJ Local Guide
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Best Value Apartments for Rent in South Mountain, NJ
As of June 13, 2026 the best value apartment in the South Mountain area is the $2.50 price per square foot 2 Bed / 2 Bath Model at The Summit in the in the Union Center Four Corners neighborhood starting from $3,850. The second greatest value South Mountain apartment is the 2 Bedroom 2.5 Bath w/ Loft Model at 255 Tuscan starting at $3,300 with a $2.20 price per square foot in the Union Center Four Corners neighborhood. Here is today’s list of the best values for South Mountain apartments based on price per square foot:
| Apartment Listing | Model Name | Bed/Bath | Price Per Sq.Ft. |
|---|---|---|---|
| The Summit | 2 Bed / 2 Bath | 2BR,2BA | $2.50 |
| 255 Tuscan | 2 Bedroom 2.5 Bath w/ Loft | 2BR,2.5BA | $2.20 |
| Springfield Gardens | Spruce | 2BR,3BA | $2.56 |
| Short Hills Terrace | 2B1 | 2BR,2BA | $2.49 |
| Summit Hill | Two Bed Two Bath | 2BR,2BA | $2.50 |
| The Cove at Springfield | Two Bedroom | 2BR,2BA | $2.32 |
| The Club at Autumn Ridge | The Birch | 2BR,2BA | $2.32 |
| 1059 Brighton St, Unit 1st floor | 1059 Brighton St | 3BR,1BA | $2.55 |
| 2137 Stanley Ter | 2137 Stanley Ter | 1BR,1BA | $1.20 |
| Short Hills Village Apartment Homes | 1 Bedroom 1 Bath | 1BR,1BA | $2.47 |
Don't Settle: How to Negotiate Your Apartment Lease and Save Money
Discover the insider tips from an attorney and real estate agent on how to negotiate your next apartment lease. Find out what's on the table and what's not, so you can save money and get the best terms possible.
Read ArticleReal 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.
Read ArticleQuick 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.
Best Local Schools in South Mountain, Millburn, NJ
South Mountain Elementary School
Millburn Sr High School
School data provided by Great Schools
Frequently Asked Questions about South Mountain
What type of rentals are currently available in South Mountain?
There are currently 74 Apartments for Rent in South Mountain, NJ with pricing that ranges from $1,000 to $9,095. There are also 7 Single Family Homes for rent, Condos, and Townhome rentals currently available in South Mountain ranging from $2,500 to $5,700.
What is the current price range for Rental Homes in South Mountain?
Today's rental pricing for Homes for Rent, Condos and Townhomes in South Mountain ranges from $2,500 to $5,700 with an average monthly rent of $4,194.
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

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.

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.

Creative Ways Developers Reimagine Retail Spaces as Residential Units
Written by: Robin Stewart
Adaptive reuse is when a commercial property is converted and repurposed. The real estate industry has embraced a growing number of these projects.

Neighborhood and Market Insights: How to Choose the Right Area to Rent
Written by: Robin Stewart
Apartment-hunting can be a gargantuan task. Renters have a wish list of items—some luxuries, some necessities—but finding what you seek in the right place is perhaps the most important part of the journey.