Cheap Apartments for Rent in the South Rock Neighborhood of Rockford, IL from $751 (20 Rentals)

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Search the lowest-cost Apartments available for rent right now in the South Rock area of Rockford.

Rent According to Income: A Look at Income-Restricted Rentals

Find income-restricted rentals and housing subsidies. Explore government programs designed to help low-income families secure stable, affordable housing.

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303 S 3rd St, Unit Upstairs
$1,275

Total Monthly Price

Base Rent$1,275

Total Monthly Price$1,275
2 Bedroom Apartment Available Now

303 S 3rd St, Unit Upstairs

303 S 3rd StRockford, IL 61104
Cost Per Sq.Ft.
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4210-4212 7th St
2 Bedroom Apartments

4210-4212 7th St

4210-4212 7th StRockford, IL 61109

Renters Insurance 101: What It Is, What It Covers, and Why You Need It

From theft to fire to water damage, the unexpected can happen to any renter. Discover why renters insurance is one of the smartest and most affordable investments you can make as a tenant.

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4205 8th St
2 Bedroom Apartments

4205 8th St

4205 8th StRockford, IL 61109
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4003 9th St
2 Bedroom Apartments

4003 9th St

4003 9th StRockford, IL 61109
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Midtown Lofts
Studio to 2 Bedroom Apartments

Midtown Lofts

401-413 7th StRockford, IL 61104
  • Utilities Included
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Valkommen Plaza
1 to 2 Bedroom Apartments

Valkommen Plaza

310 7th StRockford, IL 61104
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How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide

Finding the right apartment starts with three things: location, cost, and amenities. Get the insider perspective from a real estate professional on how to nail all three.

South Rock, Rockford, IL Local Guide

Best Value Apartments for Rent in South Rock, IL

As of September 20, 2026 the best value apartment in the South Rock area is the $0.73 price per square foot 303 S 3rd St Model at 303 S 3rd St, Unit Upstairs in the Central Terrace neighborhood starting from $1,275. The second greatest value South Rock apartment is the 508 S 4th St Model at 508 S 4th St in the Central Terrace neighborhood starting at $2,800 with a $2.80 price per square foot. Here is today’s list of the best values for South Rock apartments based on price per square foot:

Apartment ListingModel NameBed/BathPrice Per Sq.Ft.
303 S 3rd St, Unit Upstairs303 S 3rd St2BR, 1BA$0.73
508 S 4th St508 S 4th St3BR, 1BA$2.80
1118 16th Ave, Unit 21118 16th Ave2BR, 1BA$0.95

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.

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Navigating the Rental Market: Tips for First-Time Renters

Entering the rental market? Learn these simple tips and strategies to avoid common pitfalls and make confident choices. Rent with peace of mind.

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Real 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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Pet Friendly Lifestyle
South Rock, Rockford, IL

Ranked #36

Among cities in Illinois for Apartment listings with Pet Friendly Amenities.

Pet Friendliness Lifestyle Score

2.5
Pet Friendly

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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

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Rent According to Income: A Look at Income-Restricted Rentals

Written by: Robin Stewart

The idea of affordable housing can be subjective. Every individual is in a different place financially and vocationally. What one may easily afford could be a struggle for someone else.

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How Commercial-to-Residential Property Conversions Help the Housing Crisis

Written by: Robin Stewart

Many housing markets throughout America share a common complaint: a lack of affordable rental properties.

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Exploring Rental Options: Apartments, Townhomes, and Lofts - Oh My!

Written by: Robin Stewart

Where do you see yourself? When you think of home, sweet home, are you in a 3/2 apartment? Dreaming of a tall townhome? Maybe an industrial loft heavy on cool vibes is on your visioning board.

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Practical Tips for Renters: How to Identify a Great Rental and Avoid Red Flags

Written by: Robin Stewart

Renters want to find a great apartment, the right place for them, one that checks all the boxes of location, rental cost, amenities, safety, and more.