Cheap Homes for Rent in Union Square Neighborhood of San Francisco, CA from $1,300 (9 Rentals)
Search the lowest-cost Homes available for rent right now in the Union Square area of San Francisco.

112 Columbus Ave
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.

Room in Shared 5 bed/3.5 bath home

Room in Shared 5 bed/3.5 bath home

Room in Shared 5 bed/3.5 bath home

766 Harrison St
Roommate Matching: Finding the Right Fit and Avoiding Pitfalls
When searching for a roommate, follow this list of essential steps and set clear expectations to create a solid foundation for a harmonious living situation.

960 Market St
Union Square, San Francisco, CA Local Guide

How much does it cost to rent a home in Union Square?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Union Square 2 Bedroom Homes for Rent | $7,788 | $5,500 | $10,000+ |
| Union Square 3 Bedroom Homes for Rent | $24,862 | $10,000 | $10,000+ |
| Union Square 5 Bedroom Homes for Rent | $1,595 | $1,580 | $1,610 |
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 San Francisco, CA.
Explore San Francisco
Cheapest Available Union Square Apartments for Rent
 The cheapest available apartment rental in the Union Square area of San Francisco, CA is a 1 Bed unit found at FOUND Study San Francisco priced from $700. SF House has the second lowest priced unit, which is a Studio apartment currently listed from $1,300. Here are the most affordable Union Square apartments for rent in San Francisco, CA:
| Apartment Listing | Model Name | Bed/Bath | Priced From |
|---|---|---|---|
| FOUND Study San Francisco | Double | 1BR,1BA | $700 |
| SF House | Urban Nest | Studio,1BA | $1,300 |
| Ehern Apartments | 1BR/1.0BA | 1BR,1BA | $2,515 |
Best Value Apartments for Rent in Union Square, CA
As of October 28, 2025 the best value apartment in the Union Square area is the $4.37 price per square foot 2 Bedrooms D Model at SoMa Square in the in the South Of Market neighborhood starting from $4,561. The second greatest value Union Square apartment is the 3 Bedroom 2 Bathroom Apartment Model at 845 Pine starting at $5,845 with a $6.09 price per square foot in the South Of Market 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. |
|---|---|---|---|
| SoMa Square | 2 Bedrooms D | 2BR,2BA | $4.37 |
| 845 Pine | 3 Bedroom 2 Bathroom Apartment | 3BR,2BA | $6.09 |
| The Lofts at One Powell | H2 0X1 | Studio ,1BA | $4.60 |
| 510 Stockton | 1 Bedroom 1 Bath Apartment | 1BR,1BA | $5.62 |
| 645 Stockton Street | 2 Bedroom 1 Bath | 2BR,1BA | $5.90 |
| Solaire | A7 | 1BR,1BA | $6.06 |
| 665 Pine | 1 Bedroom 1 Bath Apartment | 1BR,1BA | $5.89 |
| 634 Powell | 1 Studio 1 Bath Apartment | Studio ,1BA | $6.37 |
| FOUND Study San Francisco | Student Housing | Double | 1BR,1BA | $3.12 |
| FOUND Study San Francisco | Double As Single | Studio ,1BA | $5.83 |
Frequently Asked Questions about Union Square
What type of rentals are currently available in Union Square?
There are currently 342 Apartments for Rent in Union Square, CA with pricing that ranges from $830 to $26,000. There are also 51 Single Family Homes for rent, Condos, and Townhome rentals currently available in Union Square ranging from $1,300 to $30,000.
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 $1,300 to $30,000 with an average monthly rent of $8,016.
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.

A San Francisco Local Expert’s Guide to the Top Budget-Friendly Bay Area Neighborhoods to Rent
Written by: Shannon Hilson
If you’re anything like me, the thought of San Francisco is synonymous with concepts like creativity, character, and quirky local style.

Apartment Common Area Rules: What Renters Need to Know
Written by: Christine Leonard, Esq.
Back in the day when I rented one of my first apartments, the property didn’t even have laundry in the building. Now, rental properties are often competing against each other to provide the best amenities.

How to Negotiate Your Apartment Lease and Save Money
Written by: Christine Leonard, Esq.
Everything is a negotiation in real estate!

The Rental Move-In Inspection Checklist: A Guide for Renters
Written by: Trey Huguley
The move-in inspection checklist is a crucial tool for both tenants and landlords. This checklist, provided by the team at ApartmentHomeLiving.com, helps document the condition of an apartment at the time of move-in.


