
Cheap Apartments for Rent in the South Boulder Neighborhood of Louisville, CO from $847 (32 Rentals)
Search the lowest-cost Apartments available for rent right now in the South Boulder area of Louisville.


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Regal Court Apartments

856 Garfield Ave

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North Main at Steel Ranch

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Centre Court

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Grand View at Flatirons

1606 Cottonwood Dr

Delo Apartments
Denver's Best Affordable Neighborhoods
Learn about Denver and the best places to live with original content written by our Denver, CO Local Expert Marie McGinnis

1608 Garfield Avenue

1602 Garfield Ave

Copper Ridge

1612 Cottonwood Dr

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Josephine Commons - Senior Community 55+

13905 Del Corso Way

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Willoughby Corner

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Avalon Flatirons
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Traditions at Lafayette

The Northwest Apartments

Copper Stone

1410 Crete Ct

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Lafayette Station

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Caliber at Flatirons

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Savanna Nine Mile

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Bell Lafayette
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Origin

107 W Simpson

Ardenne

Windsor Flatirons

1410 Bacchus Dr

Baseline Village

802 Excalibur St

1622 Longbow Ct
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South Boulder, Louisville, CO Local Guide

How much does it cost to rent an apartment in South Boulder?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| South Boulder Studio Apartments | $1,896 | $1,491 | $2,935 |
| South Boulder 1 Bedroom Apartments | $2,014 | $847 | $3,055 |
| South Boulder 2 Bedroom Apartments | $2,447 | $1,578 | $6,208 |
| South Boulder 3 Bedroom Apartments | $3,467 | $2,200 | $5,305 |
| South Boulder 4 Bedroom Apartments | $2,895 | $2,895 | $2,895 |
Browse Apartments in this Neighborhood
There are currently 32 rentals with your search options within a 3 mile radius of the South Boulder Neighborhood of Louisville, CO.
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South Boulder, Louisville, CO Local Guide
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Cheapest Available South Boulder Apartments for Rent
 The cheapest available apartment rental in the South Boulder area of Denver, CO is a 2 Beds unit found at Josephine Commons - Senior Community 55+ priced from $1,017. Willoughby Corner has the second lowest priced unit, which is a 1 Bed apartment currently listed from $1,412. Here are the most affordable South Boulder apartments for rent in Denver, CO:
| Apartment Listing | Model Name | Bed/Bath | Priced From |
|---|---|---|---|
| Josephine Commons - Senior Community 55+ | 2 Bedroom | 2BR,1BA | $1,017 |
| Willoughby Corner | 1 Bed | 1BR,1BA | $1,412 |
| Christopher Village | 1 Bed 1 Bath | 1BR,1BA | $1,495 |
| 1608 Garfield Avenue | 2BR/1.0BA | 2BR,1BA | $1,500 |
| The Northwest Apartments | 2x2 50-60% AMI | 2BR,2BA | $1,578 |
| Windsor Flatirons | A1 | 1BR,1BA | $1,593 |
| Traditions at Lafayette | Two Bedroom | 2BR,1BA | $1,699 |
| Regal Court Apartments | 2 Beds, 1 bath | 2BR,1BA | $1,700 |
| Delo Apartments | S3.A | Studio,1BA | $1,704 |
| Savanna Nine Mile | A1 Beam | 1BR,1BA | $1,742 |
Best Value Apartments for Rent in South Boulder, CO
As of August 29, 2026 the best value apartment in the South Boulder area is the $2.11 price per square foot C1 Affordable Model at Ardenne in the in the South Boulder neighborhood starting from $2,346. The second greatest value South Boulder apartment is the 3x2 60% AMI Model at The Northwest Apartments starting at $2,200 with a $2.04 price per square foot in the Interlocken neighborhood. Here is today’s list of the best values for South Boulder apartments based on price per square foot:
| Apartment Listing | Model Name | Bed/Bath | Price Per Sq.Ft. |
|---|---|---|---|
| Ardenne | C1 Affordable | 3BR,2BA | $2.11 |
| The Northwest Apartments | 3x2 60% AMI | 3BR,2BA | $2.04 |
| Traditions at Lafayette | Two Bedroom | 2BR,1BA | $1.76 |
| Willoughby Corner | 2 Bed | 2BR,1BA | $2.16 |
| Copper Stone | Stonebrook A | 2BR,2BA | $2.04 |
| Regal Court Apartments | 2 Beds, 1 bath | 2BR,1BA | $1.89 |
| Josephine Commons - Senior Community 55+ | 2 Bedroom | 2BR,1BA | $1.20 |
| 1608 Garfield Avenue | 2BR/1.0BA | 2BR,1BA | $1.76 |
| Bell Lafayette | A1B | 1BR,1BA | $2.24 |
| Windsor Flatirons | A1 | 1BR,1BA | $2.27 |
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.
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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 LifestyleSouth Boulder, Louisville, CO
Ranked #3
Among cities in Colorado for Apartment listings with Pet Friendly Amenities.
Pet Friendliness Lifestyle Score
3.0Pet Friendly
Best Local Schools in South Boulder, Louisville, CO
Louisville Elementary School
Centaurus High School
Louisville Middle School
School data provided by Great Schools
Frequently Asked Questions about Cheap South Boulder Apartments
What is the price of a cheap apartment in South Boulder?
The cheapest apartment in South Boulder is Willoughby Corner which is listed at $1,412, while the average apartment in South Boulder costs $2,118.
What types of apartments are the cheapest in South Boulder?
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 22 regular apartments in South Boulder 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 South Boulder?
Cheap apartments in South Boulder have an average cost of $320 which is $1,798 cheaper than the average rent for all rentals in South Boulder.
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.
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