
Cheap Homes for Rent in Union Square Neighborhood of Somerville, MA from $3,200 (9 Rentals)
Search the lowest-cost Homes available for rent right now in the Union Square area of Somerville.


36 Church St, Unit 1

10 Homer Sq, Unit 1

17 Bow St, Unit 3
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.

17 Bow St, Unit uni21 1-bed 1-bath

279 Washington St, Unit 3

87 Boston St, Unit 1

34 Wyatt St
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.

19 Bow St, Unit 32
Union Square, Somerville, MA Local Guide

How much does it cost to rent a home in Union Square?
| Bedroom | Average Price | Cheapest Price | Highest Price |
|---|---|---|---|
| Union Square 2 Bedroom Homes for Rent | $3,722 | $3,300 | $5,000 |
| Union Square 3 Bedroom Homes for Rent | $3,900 | $3,900 | $3,900 |
| Union Square 4 Bedroom Homes for Rent | $4,962 | $4,650 | $6,000 |
| Union Square 5 Bedroom Homes for Rent | $4,000 | $4,000 | $4,000 |
Browse Homes for Rent in this Neighborhood
There are currently 9 rentals with your search options within a 2 mile radius of the Union Square Neighborhood of Somerville, MA.
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Union Square, Somerville, MA Local Guide
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Cheapest Available Union Square Apartments for Rent
 | Apartment Listing | Model Name | Bed/Bath | Priced From |
|---|---|---|---|
| Prospect Union Square | Studio-T-S7 | Studio,1BA | $2,917 |
Best Value Apartments for Rent in Union Square, MA
As of June 26, 2026 the best value apartment in the Union Square area is the $0.31 price per square foot 43 Oak St Model at 43 Oak St, Unit 1 in the in the Kendall Square neighborhood starting from $3,100. The second greatest value Union Square apartment is the 26 Bow St Model at 26 Bow St starting at $3,200 with a $0.32 price per square foot in the Kendall Square neighborhood. Here is today’s list of the best values for Union Square apartments based on price per square foot:
| Apartment Listing | Model Name | Bed/Bath | Price Per Sq.Ft. |
|---|---|---|---|
| 43 Oak St, Unit 1 | 43 Oak St | 2BR,1BA | $0.31 |
| 26 Bow St | 26 Bow St | 2BR,1BA | $0.32 |
| 10 Emerson St, Unit 1 | 10 Emerson St | 4BR,3.5BA | $2.83 |
| 301 Somerville Ave, Unit I | 301 Somerville Ave | 2BR,2BA | $3.30 |
| 22 Hamlet St, Unit 4 | 22 Hamlet St | 3BR,2BA | $3.13 |
| 77 Columbus Ave, Unit 1 | 77 Columbus Ave | 3BR,2BA | $3.27 |
| 77 Columbus Ave | 77 Columbus Ave | 2BR,2BA | $3.35 |
| 58 Boston St, Unit 58 Boston St | 58 Boston St | 2BR,1BA | $2.92 |
| 45 School St, Unit 3 | 45 School St | 2BR,1BA | $3.50 |
| 18 Perry St, Unit #3 | 18 Perry St | 4BR,1BA | $3.50 |
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.
Pet Friendly LifestyleUnion Square, Somerville, MA
Ranked #9
Among cities in Massachusetts for Apartment listings with Pet Friendly Amenities.
Pet Friendliness Lifestyle Score
2.5Pet Friendly
Frequently Asked Questions about Union Square
What type of rentals are currently available in Union Square?
There are currently 66 Apartments for Rent in Union Square, MA with pricing that ranges from $2,250 to $6,500. There are also 22 Single Family Homes for rent, Condos, and Townhome rentals currently available in Union Square ranging from $3,235 to $6,000.
What is the current price range for Rental Homes in Union Square?
Today's rental pricing for Homes for Rent, Condos and Townhomes in Union Square ranges from $3,235 to $6,000 with an average monthly rent of $4,003.
How much are larger Three and Four Bedroom Rentals in Union Square?
For those who are looking for larger living arrangements, Three Bedroom Apartments in Union Square range from $3,000 to $4,600, while Three Bedroom Homes, Condos, and Townhomes for rent range from $3,900 to $3,900. Four Bedroom Single-Family rentals are also available starting from $4,650 and Four Bedroom Apartments start at $3,500.
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

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.

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.

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.