Cheap Apartments for Rent in Franklin County, MO from $400 (15 Rentals)
Search the lowest-cost Apartments available for rent right now in Franklin County.

765 S Main St
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Pacific Village Apartments

Summit Valley Apartments
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Franklin County, MO Local Guide

How much does it cost to rent an apartment in Franklin County?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Franklin County 1 Bedroom Apartments | $842 | $680 | $1,095 |
| Franklin County 2 Bedroom Apartments | $1,116 | $699 | $1,350 |
| Franklin County 3 Bedroom Apartments | $1,667 | $1,495 | $1,795 |
Browse Apartments in Franklin County
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Cheapest Available Franklin County Apartments for Rent
 The cheapest available apartment rental in Franklin County, MO is a 1 Bed unit found at 990 S Lay Ave priced from $680. Summit Valley Apartments in the Gray Summit neighborhood has the second lowest priced unit, which is a 1 Bed apartment currently listed from $800. Here is today’s list of the most affordable Franklin County apartments for rent:
| Apartment Listing | Model Name | Bed/Bath | Priced From |
|---|---|---|---|
| 990 S Lay Ave | 990 South Lay | 1BR,1BA | $680 |
| Summit Valley Apartments | One Bed, One Bath | 1BR,1BA | $800 |
| Autumn Leaf Apartment Homes | 2 Bedroom Downstairs | 2BR,2BA | $950 |
| Chapel Ridge of Union | 1 Bedrooms | 1BR,1BA | $1,024 |
| Washington Terrace | 1B/1B | 1BR,1BA | $1,095 |
Best Value Apartments for Rent in Franklin County, MO
As of November 25, 2025 the best value apartment in the Franklin County area is the $1.23 price per square foot 2B/2B Model at Washington Terrace in the starting from $1,350. The second greatest value Franklin County apartment is the Bedrooms Upstairs Model at Autumn Leaf Apartment Homes starting at $1,150 with a $1.12 price per square foot . Here is today’s list of the best values for Franklin County apartments based on price per square foot:
| Apartment Listing | Model Name | Bed/Bath | Price Per Sq.Ft. |
|---|---|---|---|
| Washington Terrace | 2B/2B | 2BR,2BA | $1.23 |
| Autumn Leaf Apartment Homes | Bedrooms Upstairs | 2BR,2BA | $1.12 |
| Summit Valley Apartments | One Bed, One Bath | 1BR,1BA | $0.98 |
| 501 State Hwy 47, Unit #2 | 501 State Hwy 47 | 1BR,1BA | $1.14 |
| 1050 Plaza Ct N, Unit 13 | 1050 Plaza Ct N | 2BR,1BA | $1.00 |
| Chapel Ridge of Union | 1 Bedrooms | 1BR,1BA | $1.51 |
| 765 S Main St, Unit B | 765 S Main St | 1BR,1BA | $1.16 |
| 716 Tall Oaks Dr | 716 Tall Oaks Dr | 1BR,1BA | $1.59 |
| 990 S Lay Ave | 990 South Lay | 1BR,1BA | $1.36 |
Frequently Asked Questions about Cheap Franklin County Apartments
What is the price of a cheap apartment in Franklin County?
The cheapest apartment in Franklin County is 990 S Lay Ave which is listed at $680, while the average apartment in Franklin County costs $1,700.
What types of apartments are the cheapest in Franklin County?
Student, low-income, and by-the-bed apartments are typically the cheapest rentals in most cities, though they require qualifying criteria to rent. There are 5 regular apartments in Franklin County that we think qualify as ‘cheap apartments’ that do not have special requirements to apply to rent.
How do the prices of cheap apartments compare to the average apartment in Franklin County?
Cheap apartments in Franklin County have an average cost of $199 which is $1,501 cheaper than the average rent for all rentals in Franklin County.
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.

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.

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.











