
Cheap Homes for Rent in South Union Neighborhood of Renton, WA from $1,400 (9 Rentals)
Search the lowest-cost Homes available for rent right now in the South Union area of Renton.


1150 Sunset Blvd NE

643 Ferndale Ave NE

200 Wells Ave N, Unit Studio
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.

1409 N 4th St

975 Aberdeen Ave NE, Unit E208

975 Aberdeen Ave NE

975 Aberdeen Ave NE
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.

975 Aberdeen Ave
South Union, Renton, WA Local Guide

How much does it cost to rent a home in South Union?
Bedroom | Average Rent | Cheapest Rent | Highest Rent |
---|---|---|---|
South Union 2 Bedroom Homes for Rent | $2,148 | $1,800 | $2,395 |
South Union 3 Bedroom Homes for Rent | $3,212 | $1,900 | $4,500 |
South Union 4 Bedroom Homes for Rent | $3,592 | $2,600 | $4,800 |
South Union 5 Bedroom Homes for Rent | $4,338 | $3,750 | $6,000 |
Browse Homes for Rent in this Neighborhood
There are currently 9 rentals with your search options within a 2 mile radius of the South Union Neighborhood of Renton, WA.
Explore Renton
South Union, Renton, WA Local Guide
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Cheapest Available South Union Apartments for Rent
 The cheapest available apartment rental in the South Union area of Seattle, WA is a Studio unit found at Riviera Apartments priced from $1,180. Sunset Terrace has the second lowest priced unit, which is a Studio apartment currently listed from $1,450. Here are the most affordable South Union apartments for rent in Seattle, WA:
Apartment Listing | Model Name | Bed/Bath | Priced From |
---|---|---|---|
Riviera Apartments | Studio Layout 1 | Studio,1BA | $1,180 |
Sunset Terrace | A2 | Studio,1BA | $1,450 |
Highland Palms | 2x1 | 2BR,1BA | $1,495 |
Best Value Apartments for Rent in South Union, WA
As of September 16, 2025 the best value apartment in the South Union area is the $2.55 price per square foot 3 Bed 3 Bath 3 Story Townhome Model at Forestview in the in the Kennydale neighborhood starting from $3,407. The second greatest value South Union apartment is the Spinnaker Model at Bella Vista starting at $3,064 with a $2.40 price per square foot in the Kennydale neighborhood. Here is today’s list of the best values for South Union apartments based on price per square foot:
Apartment Listing | Model Name | Bed/Bath | Price Per Sq.Ft. |
---|---|---|---|
Forestview | 3 Bed 3 Bath 3 Story Townhome | 3BR,2BA | $2.55 |
Bella Vista | Spinnaker | 2BR,2BA | $2.40 |
Echo Mountain | 2x2 with Den B Renovated | 2BR,2BA | $2.50 |
Hilltop in the Highlands | Plan B2 | 2BR,2BA | $1.98 |
The Windsor | Canterberry 2x2 | 2BR,2BA | $2.19 |
Brighton Ridge | 2 Bed 2 Bath | 2BR,2BA | $2.24 |
Crown Pointe | Plan B2 | 2BR,2BA | $2.21 |
Highland Palms | 2x1 | 2BR,1BA | $2.09 |
Constellation | Vela | 1BR,1BA | $2.59 |
RENTON SAGE APARTMENTS | 1x1 Junior Current Renovation | 1BR,1BA | $2.60 |
Quick Rent Budget Calculator
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Pet Friendly LifestyleSouth Union, Renton, WA
Ranked #32
Among cities in Washington for Apartment listings with Pet Friendly Amenities.
Pet Friendliness Lifestyle Score
3.0Pet Friendly
Best Local Schools in South Union, Renton, WA
Maplewood Heights Elementary School
School data provided by Great Schools
Frequently Asked Questions about South Union
What type of rentals are currently available in South Union?
There are currently 138 Apartments for Rent in South Union, WA with pricing that ranges from $1,145 to $8,549. There are also 43 Single Family Homes for rent, Condos, and Townhome rentals currently available in South Union ranging from $1,495 to $6,000.
What is the current price range for Rental Homes in South Union?
Today's rental pricing for Homes for Rent, Condos and Townhomes in South Union ranges from $1,495 to $6,000 with an average monthly rent of $2,992.
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.

The 10 Best Affordable Neighborhoods in Seattle, WA
Written by: Sharon Stallings
I'm Sharon, your ApartmentHomeLiving.com Local Expert for Seattle, Washington. My husband, two children, and I moved to West Seattle in 1995.

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.

Your Guide to Co-Signers: The Risks, Rewards, and Everything in Between
Written by: Christine Leonard, Esq.
For many people, obstacles can arise during the rental application process for a variety of issues.

The Ultimate Long-Distance Moving Checklist: Tips from a Real Estate Pro
Written by: Christine Leonard, Esq.
Hard truth. Moving is never easy. I’ve done it all – from local moves to cross-country relocations From packing to unpacking the last box, I have found moving to be an exhausting, expensive and stressful experience every time.