
Cheap Apartments for Rent in the Rainbow Hills Neighborhood of St. Charles, IL from $900 (13 Rentals)
Search the lowest-cost Apartments available for rent right now in the Rainbow Hills area of St. Charles.


Prairie Winds Apartments

The Crossings at St. Charles

Prairie Pointe Apartments

Fox Run Apartments

St. Charles Place Apartments
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.

Haven St. Charles

1330 S 14th St

1324 S 14th St

Milestone Row

Firethorne

Carroll Tower
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.

Fox Place Apartments
Rainbow Hills, St. Charles, IL Local Guide

How much does it cost to rent an apartment in Rainbow Hills?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Rainbow Hills Studio Apartments | $1,643 | $1,550 | $1,889 |
| Rainbow Hills 1 Bedroom Apartments | $1,792 | $1,250 | $2,925 |
| Rainbow Hills 2 Bedroom Apartments | $2,350 | $1,500 | $3,995 |
| Rainbow Hills 3 Bedroom Apartments | $2,981 | $2,030 | $4,550 |
| Rainbow Hills 4 Bedroom Apartments | $17,033 | $10,000 | $10,000+ |
Browse Apartments in this Neighborhood
There are currently 13 rentals with your search options within a 1 mile radius of the Rainbow Hills Neighborhood of St. Charles, IL.
See all Apartments in St. CharlesExplore St. Charles
Rainbow Hills, St. Charles, IL Local Guide
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Cheapest Available Rainbow Hills Apartments for Rent
 The cheapest available apartment rental in the Rainbow Hills area of St. Charles, IL is a 1 Bed unit found at Fox Run Apartments priced from $1,469. Haven St. Charles has the second lowest priced unit, which is a 1 Bed apartment currently listed from $1,505. Here are the most affordable Rainbow Hills apartments for rent in St. Charles, IL:
| Apartment Listing | Model Name | Bed/Bath | Priced From |
|---|---|---|---|
| Fox Run Apartments | Shelby | 1BR,1BA | $1,469 |
| Haven St. Charles | A1.R - 1 Bedroom Renovated | 1BR,1BA | $1,505 |
| The Township at St. Charles | Adele | Studio,1BA | $1,550 |
| Reserve at Prairie Centre | Aster | Studio,1BA | $1,678 |
| The View Apartments St Charles | Outlook | 1BR,1BA | $1,710 |
Best Value Apartments for Rent in Rainbow Hills, IL
As of June 08, 2026 the best value apartment in the Rainbow Hills area is the $2.47 price per square foot 1 Bedroom Floor Plan A1 Model at Prairie Winds Apartments in the in the Riverfront neighborhood starting from $2,413. The second greatest value Rainbow Hills apartment is the 2 Bedroom 1 Bath Model at The Crossings at St. Charles starting at $2,054 with a $2.35 price per square foot in the Riverfront neighborhood. Here is today’s list of the best values for Rainbow Hills apartments based on price per square foot:
| Apartment Listing | Model Name | Bed/Bath | Price Per Sq.Ft. |
|---|---|---|---|
| Prairie Winds Apartments | 1 Bedroom Floor Plan A1 | 1BR,1BA | $2.47 |
| The Crossings at St. Charles | 2 Bedroom 1 Bath | 2BR,1BA | $2.35 |
| Haven St. Charles | A1.R - 1 Bedroom Renovated | 1BR,1BA | $2.02 |
| Fox Run Apartments | Shelby | 1BR,1BA | $2.26 |
| Reserve at Prairie Centre | Aster | Studio ,1BA | $3.12 |
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 LifestyleRainbow Hills, St. Charles, IL
Ranked #8
Among cities in Illinois for Apartment listings with Pet Friendly Amenities.
Pet Friendliness Lifestyle Score
4.0Pet Friendly
Lifestyle Ratings
ApartmentHomeLiving brings you our detailed rental search system called 'Lifestyle ratings', composed of rentals in metropolitan areas across the United States including Rainbow Hills, St. Charles, and the greater St. Charles area. LifeStyle Ratings are the best way to sort through finding a place to live - beyond price and floorplan. This takes in many factors including filtering automatically for outdoor amenities like tennis courts, luxury housing options, pet-friendly features, family-friendliness, proximity to transit, and more. Use Lifestyle Search in the site filter options on this page - and find your Perfect place!
Frequently Asked Questions about Cheap Rainbow Hills Apartments
What is the Cheapest Studio apartment in Rainbow Hills?
Currently the most affordable Cheap Studio Apartment in Rainbow Hills is at Reserve at Prairie Centre listed at $1,678.
How much is rent for a Cheap One Bedroom Rainbow Hills Apartment?
The lowest price for a Cheap One Bedroom Rainbow Hills Apartment is $1,469 at Fox Run Apartments.
What is the lowest price for a Cheap Two Bedroom Rainbow Hills Apartment for rent?
Today's best deal for a Cheap Two Bedroom Apartment in Rainbow Hills is starting from $1,949 at Fox Run Apartments.
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

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.

A Seasoned Property Manager's Step-by-Step Guide to Getting Your Deposit Back
Written by: Lauren Harrington
I’m going to talk with you as a seasoned property manager and friend. So, let’s start with your security deposit. I want you to think about this guide as insider information. You deserve your deposit back.