Apartments for Rent in the Cool Valley Neighborhood of Saint Louis, MO (140 Rentals)

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St. Louis Living: Your Local Expert's Guide to Neighborhoods and Renting

Moving to St. Louis? Get the ultimate insider's guide to the city's neighborhoods, from the historic CWE to residential Shaw. Find your perfect apartment and settle in like a local.

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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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From Arch to Apartment: The St. Louis Insider's Guide to Renting Near the Area's Top Employers

The St. Louis Insider's Guide to renting near BJC, WashU, Boeing, SSM Health, and Anheuser-Busch. Find your perfect neighborhood to balance commute, lifestyle, and budget.

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St. Louis's Best Affordable Neighborhoods

Learn about St. Louis and the best places to live with original content written by our St. Louis, MO Local Expert Taryn Shorr-Mckee

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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.

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Cool Valley, St. Louis, MO Local Guide

A Seasoned Property Manager's Step-by-Step Guide to Getting Your Deposit Back

Learn the property manager's true secrets to a zero-deduction move-out. Use this step-by-step guide on documentation, cleaning, and lease-reading to reclaim your security deposit.

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18 Must-Ask Rental Tour Questions That Reveal the Truth about a Property

Tour smarter and choose with confidence. Get the essential 18 questions that reveal the truth about a rental property's maintenance, utilities, and safety.

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Local Guide To the Best Student Friendly Neighborhoods to Rent Near Colleges in St. Louis

A Local Experts guide to the Best Student Friendly Neighborhoods Near Colleges in the St. Louis, MO metro area for affordable living. Find your perfect Student apartment, condo, or rental home today at apartmenthomeliving.com

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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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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.

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Pet Friendly Lifestyle
Cool Valley, Saint Louis, MO

Ranked #101

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

Pet Friendliness Lifestyle Score

3.5
Pet Friendly

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Lifestyle Ratings

ApartmentHomeLiving brings you our detailed rental analysis called 'Lifestyle Ratings' - a comparison of rentals and neighborhoods across the USA, and customized analysis for St. Louis, Missouri. Lifestyle Ratings show you the best fit for your needs and interests. This takes in many factors including filtering automatically for the best proximity to parks and outdoor amenities, luxury housing options, pet-friendly features, places that make kids happy, proximity to transit, and other valuable search options. These search options are in the site filters at the top of this page.

Frequently Asked Questions about Cool Valley

What is the current pricing and availability for apartments for rent in the Cool Valley area of Saint Louis, MO?

As of today, July 27, 2026, there are currently 140 available Cool Valley apartments priced from $745 to $1,600, with an average monthly rent of $982.

What is the current price range for One Bedroom Cool Valley Apartments for rent?

Today's rental pricing for One Bedroom Apartments in Cool Valley ranges from $745 to $1,100 with an average monthly rent of $851.

What does renting a Two Bedroom Apartment in Cool Valley cost?

The monthly rent prices of Two Bedroom Apartments currently available in Cool Valley range from $845 to $1,300. Today's average rental price for Two Bedrooms here is $1,022.

How expensive are Cool Valley Three Bedroom Apartments?

There are currently 14 Three Bedroom Apartments listings available in Cool Valley on ApartmentHomeLiving.com. The pricing ranges from $1,105 to $1,600 - averaging $1,317 for the location.

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.

Helpful Local Expert Guides

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St. Louis Living: Your Local Expert's Guide to Neighborhoods and Renting

Written by: Taryn Shorr-Mckee

St. Louis is a historic city of neighborhoods — nearly 80 of them — each with its own personality, rhythm, and everyday comforts.

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Local Guide To the Best Student Friendly Neighborhoods to Rent Near Colleges in St. Louis

Written by: Taryn Shorr-Mckee

Finding the right neighborhood to rent near your St. Louis college or university isn’t just about convenience.

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A Local Expert’s Guide To the 10 Top Budget-Friendly Neighborhoods to Rent in St. Louis

Written by: Taryn Shorr-Mckee

I’m Taryn, your ApartmentHomeLiving.com team Local Expert for St. Louis, Missouri. Nicknamed “a city of neighborhoods,” St. Louis has nearly 80 distinct communities, each with unique characteristics setting it apart from others.

Articles, How-To's, and Tips

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

Written by: Robin Stewart

Insurance seems to be a part of life. In some states, having insurance is the law, as is the case for automobile insurance. Renters are no exception.

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Apartment Occupancy Rates: Renter Attraction vs Renter Retention

Written by: Robin Stewart

There’s a tenet in marketing about client or customer attraction and retention. Studies and data have consistently shown it costs less to keep a current customer than to attract a new one.

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How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide

Written by: Robin Stewart

Evaluating rental properties for clients draws many parallels to house-hunting. Whether an apartment, loft, townhouse, or other rental, finding the right place means finding “home” for your client.

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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.