3 Bedroom Apartments for Rent in South Union, KY (36 Rentals)

The Heritage

The Adler Apartment Homes

The Cove

Total Monthly Price
Laurel Ridge

The Emerson

Midtown at WKU

Ashton Parc

Grove Park Apartments
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.

Cameron Park Apartments

Summerland Townhomes

Covington Station

Sunnydale Acres - 2 Bed, 1 Bath - NO WAITLIST

Total Monthly Price
Walnut Creek Apartments

Western Green

Registry at Bowling Green

Blackberry Ridge Townhomes

Laurel Ridge KY II
The Art of the Rental Viewing: What to look for during a property tour
Touring a rental? This guide helps you know exactly what to look for, from safety features to hidden flaws, so you can confidently sign your lease or keep searching.

Walnut Forest Apartments - Income Restricted

Willow Creek Apartments

834 N Main St

1225 N Lee Dr

204 Wilson Ave

722 Geronimo Way

236 Hanover Ct

228-232 Hanover Ct

360 Cedar Hollow Dr
Smart Renter's Guide: Calculating Affordable Rent & Housing Costs
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611 Victoria Wy

851 Sagittarius Ave

821 Poplar Log Dr

1370 Trillium Ln

619 Mayes Ln

725 Temple Ct

Thames Valley

Walnut Creek

Walnut Valley
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Entering the rental market? Learn these simple tips and strategies to avoid common pitfalls and make confident choices. Rent with peace of mind.
South Union, KY Local Guide

How much does it cost to rent an apartment in South Union?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| South Union Studio Apartments | $668 | $645 | $700 |
| South Union 1 Bedroom Apartments | $1,008 | $590 | $1,524 |
| South Union 2 Bedroom Apartments | $1,078 | $555 | $1,861 |
South Union 3 Bedroom Apartments | $1,104 | $615 | $1,929 |
| South Union 4 Bedroom Apartments | $754 | $475 | $1,830 |
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South Union, KY Local Guide
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Largest Available South Union and Nearby 3 Bedroom Apartments
The largest available 3 Bedroom apartment unit in South Union, KY is found at Sunnydale Acres - 2 Bed, 1 Bath - NO WAITLIST and is 1,260 square feet priced from $1,295. The Cove has the second largest 3 Bedroom, which is sized at 1,232 square feet and currently listed start at $1,540. Here is today’s list of the largest available 3 Bedroom units in South Union:
| Apartment Listing | Model Name | Square Footage | Priced From |
|---|---|---|---|
| Sunnydale Acres - 2 Bed, 1 Bath - NO WAITLIST | 3-bedroom | 1,260 Sq Ft | $1,295 |
| The Cove | Diamond | 1,232 Sq Ft | $1,540 |
| Grove Park Apartments | 3BED | 1,225 Sq Ft | $1,250 |
| The Adler Apartment Homes | The St Clair | 1,200 Sq Ft | $1,499 |
| The Ariel | 3 Bedroom 3 Bathroom Apartment | 1,188 Sq Ft | $1,199 |
| Registry at Bowling Green | L-10 | 1,157 Sq Ft | $615 |
| Willow Creek Apartments | 3 Bedroom Garden | 1,121 Sq Ft | $1,050 |
| Cameron Park Apartments | 3 Beds, 1.5 baths | 1,100 Sq Ft | $990 |
Cheapest Available South Union and Nearby 3 Bedroom Apartments
As of April 07, 2026 the lowest priced 3 Bedroom apartment unit in South Union, KY is the L-9 Model starting from $615 at Registry at Bowling Green in the Downtown Bowling Green neighborhood. The second most affordable South Union 3 Bedroom is the 3 Beds, 1.5 baths Model at Cameron Park Apartments starting at $990 . The average price for all 3 Bedroom apartments in South Union is currently $1,104. Here is today’s list of the cheapest available 3 Bedroom options in South Union:
| Apartment Listing | Model Name | Priced From |
|---|---|---|
| Registry at Bowling Green | L-9 | $615 |
| Cameron Park Apartments | 3 Beds, 1.5 baths | $990 |
| Willow Creek Apartments | 3 Bedroom Garden | $1,050 |
| The Ariel | 3 Bedroom 3 Bathroom Apartment | $1,199 |
| Grove Park Apartments | 3BED | $1,250 |
| Sunnydale Acres - 2 Bed, 1 Bath - NO WAITLIST | 3-bedroom | $1,295 |
| The Adler Apartment Homes | The St Clair | $1,499 |
| The Cove | Diamond | $1,540 |
10 Hidden Costs of Renting You Should Budget for Before Signing a Lease
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Read ArticleDon't Settle: How to Negotiate Your Apartment Lease and Save Money
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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.
Remember the 3 Rules of Real Estate:Location, Location, Location!
Explore South Union, KY Rentals by Map
See the most popular apartments and homes in South Union, KY
Frequently Asked Questions about 3 Bedroom South Union Apartments
How much is the average rent for a 3 Bedroom South Union Apartment?
The average rent for a 3 Bedroom Apartment in South Union is $1,104.
What is the largest available 3 Bedroom South Union Apartment for rent?
Today's apartment with the most square footage in South Union is a 1,260 square feet unit starting from $1,295 at Sunnydale Acres - 2 Bed, 1 Bath - NO WAITLIST.
What is the average size for South Union 3 Bedroom Apartments for rent?
The average size for a 3 Bedroom rental in South Union is currently 1,509 sq ft.
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

Renting with Roommates: Realistic Expectations for Shared Lease
Written by: Christine Leonard, Esq.
Given the high costs for housing, I have found that many people are looking for a roommate to share expenses. These arrangements can increase opportunities for more desirable and larger spaces.

Maximizing Your Refund: Essential Tax Tips for Renters
Written by: Christine Leonard, Esq.
Other than tax professionals, I can’t think of anyone who looks forward to tax season. For everybody else, April is a stressful month to collect information and meet deadlines.

18 Must-Ask Rental Tour Questions That Reveal the Truth about a Property
Written by: Lauren Harrington
Renting your next home can feel thrilling and overwhelming at the same time.

A Renters Guide for Tips on Writing Your Notice for Not Renewing Your Apartment
Written by: Bob Mallory
Packing up everything you own to move is so stressful for many that ending your apartment lease can feel like a small or unimportant task. Ending your lease involves more than simply turning over your keys on the last day.
