Top Real Estate Companies in Illinois

Looking for top real estate companies in Illinois? You’ve come to the right place. We have a list of real estate agencies and real estate brokerages for you to compare. Our Companies page helps you:

  • Find Local Brokerages
  • Compare Detailed Company Information
  • View Active Agents in Agencies Near You
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Report an issue eXp Realty

Location 939 W North Ave, Chicago, IL, 60642

Agents (31)

Report an issue Keller Williams Preferred Realty

Location 16101 108th AVe, Orland Park, IL, 60467

Agents (24)

Report an issue Compass

Location 2350 N Lincoln Ave 3rd floor, Chicago, IL, 60614

Agents (15)

Report an issue Berkshire Hathaway Home Services

Location 980 N Michigan Ave, Chicago, IL, 60611

Agents (14)

Report an issue HomeSmart Connect

Location 3030 Salt Creek Ln, Arlington Heights, IL, 60005

Agents (13)

Report an issue Keller Williams Realty

Location 4201 Galleria Dr, Loves Park, IL, 61111

Agents (13)

Report an issue Keller Williams Marquee

Location 1254 University dr, Edwardsville, IL, 62025

Agents (12)

Report an issue Keller Williams Success Realty

Location 600 Hart Rd, Barrington, IL, 60010

Agents (10)

Report an issue Keller Williams

Location 608 S Washington St, Naperville, IL, 60540

Agents (10)

Report an issue EXIT Strategy Realty

Location 2335 W North Ave, Chicago, IL, 60647

Agents (9)

Show items:

Cost of Living in Illinois’s Largest Cities

(According to the U.S. Census Bureau)


  • Home Value
  • Average Monthly Rent


  • Home Vaiue
  • Average Monthly Rent
  • $258,430
  • $1,112


  • Home Vaiue
  • Average Monthly Rent
  • $91,653
  • $772

Round Lake Beach

  • Home Vaiue
  • Average Monthly Rent
  • $142,219
  • $1,334


  • Home Vaiue
  • Average Monthly Rent
  • $125,686
  • $806


  • Home Vaiue
  • Average Monthly Rent
  • $184,954
  • $1,228

Updated: Mar 2022

Benefits of Working with Top Real Estate Companies in Illinois

When you choose a Illinois real estate company and real estate agents that are top-ranked performers, you are getting a group of professionals that know what they are doing. Realty companies in Illinois are often competing for the same business, so the one that does the most business in your area is getting those sales for a reason.

Real estate offices in Illinois are all different and all perform different real estate services. It's important to remember that you need the right fit for your real estate journey and real estate transaction.

4 Benefits of Working with Top Real Estate Offices in Illinois

Hiring one of the top Realty firms in Illinois for selling or buying a home will likely save you money and time. Here are four reasons you should work with a top-ranked realty company:

  • Top real estate offices in Illinois have the best real estate agents working for them. If one isn’t available, they likely have others that do just as well.
  • They know the market. These companies have established themselves in the area they work in and have agents that have been there their whole lives.
  • They have great networks. If each agent in the brokerage shares information and connections with the rest, the network of a top real estate firm can be huge.
  • Top real estate offices in Illinois have people to do the hard work for you so nothing falls through the cracks.

Comparing the Top Illinois Real Estate Companies

There are a lot of real estate companies in Illinois and it isn’t always easy to know which one is right for you. When you research real estate offices in Illinois, think about what would make you want to work with one.

Take a look at some of the important qualities of real estate professionals we’ve identified that help separate the best realty firms from the rest in the real estate industry. Here are some things you should look for when choosing a real estate agency in Illinois.



This is shown in the way agents and staff speak to you and how seriously they take their business. Agents and staff within top real estate offices in Illinois should handle every situation with professionalism no matter who they are working with and how small the task. Their real estate services should be top notch and always make you feel heard.



Realty firms that don’t get back to you quickly or are flippant with your concerns are not a good place to work with. They should be willing to answer questions and help with concerns during the whole process.

Listens to you

Listens to you

Make sure that your real estate agents listen to your wants, needs, concerns, and questions. They shouldn’t be distracted and should make time to talk. Their market knowledge and professional expertise should shine through everything they do on your home journey.



Illinois real estate agencies should know the market in Illinois and what makes it different than other markets. They should also know how to use resources available to them, including technology.

How to Select a Real Estate Company in Illinois

There are 1,203 licensed real estate companies in Illinois for you to choose from when you’re ready to buy or sell a property. Browsing the list of real estate companies in Illinois can help you narrow down your options and ensure an extraordinary experience.

Be sure to pay attention to the size of the real estate offices in Illinois and how many employees they have. Some home buyers prefer smaller firms that spend more time catering to their specific needs. Others lean toward larger real estate agencies that have the resources and network to get the best price. It’s a matter of taste for the customer.

Next, look at top real estate companies in Illinois ranked by sales of your location. This will help you see what firm is most active in the area you are in or interested in. From there you can narrow it down to a specific agent, who you will spend the most time with. You want to be sure you align with their way of working and that they are familiar with all they need to know to get the job done well.

Real estate offices in Illinois can be found all over the state from Chicago to Rockford, you'll never be far from a good real estate team that offers real value. Local experts are here to help you find your dream home or meet your selling goals in your local market.

Why Your Experience Matters

Working with top real estate companies in Illinois benefits anyone looking to buy or sell a home. At FastExpert, we want the best service for you as you conduct your home search or look to sell your house or property.

This isn't something you do every day, top realty firms in Illinois know what it takes to make the process go smoothly. The best agency will know how to navigate the process to meet your goals.

Real estate buyers look to save money while real estate sellers want to make as much money as they can. Either way, when you are working with top realty firms in Illinois, you know the transaction will be handled well.

When you work as a team to make a sale, whatever the market and city you are in Illinois, everyone wins. So choose from our list of top real estate companies and know that you’ve made the best choice.

Frequently Asked Questions

How to choose the right real estate company in Illinois?

It is important to find a real estate company that fits your needs and helps you along your journey. Doing your research and meeting with people from the agency is the best way. Check out the agent profiles on our agent directory and read client reviews as well as past sales history. Set up interviews and see which group you feel the most comfortable with.

How many real estate agencies are there in Illinois?

There are 6233 number of real estate companies in Illinois real estate companies in Illinois.

Does FastExpert use an exclusive list of real estate agencies?

Our network is opt-in and anyone can join. This allows you to compare any brokerage you like with others in the area and decide which you want to work with. We believe the more information we have to share, the better.

What are the best real estate companies in Illinois?

Check out our list of real estate companies in Illinois to decide for yourself! We base our rankings on past sales and client reviews.

Can I change real estate agencies when looking for properties in Illinois?

This is decided on a case-by-case basis but in general, once you sign a contract with a company, you are held to working with them.

The Bottom Line

At FastExpert, we understand that buying or selling a property is a huge decision. It’s our job to connect you with the perfect real estate agent that understands your needs. We go through thousands of real estate agent profiles, check their certifications, success rates, and overall ratings from former clients before listing them as top real estate agents. FastExpert is your go-to for finding a top real estate agent in your area to help you close a sale or purchase of a home.

Let’s get in touch! Visit our Contact Page, or send us a message at [email protected]. You can also give us a call toll free at (800) 319-0511.