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Whiteside County, IL real estate

Compare top Whiteside County real estate agents.

Agent Pronto analyzes transaction data, agent specialties, and client reviews to handpick the best agents in your area. Updated for November 2026.*


*Sales data is calculated based on transaction information available to Agent Pronto at the time of publishing and may not accurately reflect all transactions for a given agent.

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Whiteside County real estate Market Report.

Information and statistics on the latest trends in the Whiteside County real estate market. *

Latest Monthly Snapshot

September 2026

Median sale price
$160K
+4.7% from Aug '26
Median list price
$137K
-16% from Aug '26
Active listings
223
+0.5% from Aug '26
Homes sold
57
+19% from Aug '26
New pendings
70
+21% from Aug '26
New listings
60
-9.1% from Aug '26

Monthly Pricing Trends for Whiteside County

Monthly data for the latest available year.

Monthly Pricing Trends for Whiteside County Oct '25 Dec '25 Feb '26 Apr '26 Jun '26 Aug '26 Sep '26 Median sale price in October 2025: $155K Median sale price in November 2025: $121K Median sale price in December 2025: $125K Median sale price in January 2026: $130K Median sale price in February 2026: $125K Median sale price in March 2026: $130K Median sale price in April 2026: $150K Median sale price in May 2026: $157K Median sale price in June 2026: $155K Median sale price in July 2026: $155K Median sale price in August 2026: $153K Median sale price in September 2026: $160K Median list price in October 2025: $142K Median list price in November 2025: $135K Median list price in December 2025: $127K Median list price in January 2026: $133K Median list price in February 2026: $151K Median list price in March 2026: $155K Median list price in April 2026: $160K Median list price in May 2026: $159K Median list price in June 2026: $167K Median list price in July 2026: $147K Median list price in August 2026: $162K Median list price in September 2026: $137K October 2025 Median sale price $155K Median list price $142K November 2025 Median sale price $121K Median list price $135K December 2025 Median sale price $125K Median list price $127K January 2026 Median sale price $130K Median list price $133K February 2026 Median sale price $125K Median list price $151K March 2026 Median sale price $130K Median list price $155K April 2026 Median sale price $150K Median list price $160K May 2026 Median sale price $157K Median list price $159K June 2026 Median sale price $155K Median list price $167K July 2026 Median sale price $155K Median list price $147K August 2026 Median sale price $153K Median list price $162K September 2026 Median sale price $160K Median list price $137K
Median sale price
Median list price
* Data provided by Redfin, a national real estate brokerage.
32
Seller’s Market
Seller’s Market
Buyer’s Market
0
25
50
75
100

Market gauge is calculated using active listings and pending sales from the most recently available reporting period (Sep 2026).

Year-over-year, Whiteside County’s typical home value has risen at a faster pace than the Illinois state average, climbing about 14 percent versus roughly 7 percent statewide. At the same time, the share of homes selling above list price has edged down over the past year, signaling that bidding wars are less common even as values trend higher.

In the latest September snapshot, buyers are seeing more flexibility on asking prices, with the median list price down sharply from a month earlier while the average sale-to-list ratio is holding near 97 percent. Homes are also changing hands more quickly, as median days on market dropped to about 40 days, a notable month-over-month decline.

Inventory conditions lean toward sellers but show some easing at the margins, with active listings only slightly below last year and months of supply hovering just under the statewide figure at around 2.8 months. Even with fewer new listings compared with a year ago, closed sales and pending contracts have both ticked up month over month, reflecting steady buyer demand. Buyers who want to navigate shifting prices and timing, and sellers aiming to price correctly in this evolving environment, can both benefit from Agent Pronto’s help in finding the right local real estate agent.



Learn more about what Whiteside County has to offer.

Whiteside County offers residents a welcoming, close-knit community, abundant outdoor recreation, practical local services, and growing opportunities for work, education, and cultural life.

Whiteside County sits along the upper Mississippi River, combining small‑city convenience with easy access to larger hubs like the Quad Cities and Rockford. Communities such as Sterling, Rock Falls, Morrison, and Fulton offer practical commutes, established neighborhoods, and a cost of living that appeals to first‑time buyers, move‑up households, and downsizers alike.

Outdoor recreation is a daily perk here. Residents enjoy the Hennepin Canal Parkway State Park trail system, sunsets along the Great River Trail, and riverfront spaces like Oppold Marina. Families benefit from strong local amenities, including the Sterling Public Library, Morrison Community Unit School District 6, and healthcare services anchored by CGH Medical Center.

Day to day, life is centered around accessible shopping, local dining, and community events at spots like Sterling Main Street. With routes like I‑88 and nearby connections toward Dixon and DeKalb County, residents can balance small‑town ease with regional opportunity.

Real estate options span historic homes near walkable downtowns, newer subdivisions, and acreage at the edge of town. A knowledgeable local agent can help you understand neighborhood nuances, school boundaries, and market trends so your move is smoother and decisions feel informed. Agent Pronto connects buyers and sellers in Whiteside County with the right real estate professional to reduce stress at every step.

Find your Whiteside County real estate agent today →


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“I highly recommend working with Cesar. One of the things I liked best about working with him was that he really seemed to have my best interests at heart. This man will be pulling out his phone light checking basement corners for any signs of mold or water and checking above every stove to see if there’s a proper vent or not. He noticed many things on walk throughs that my parents and I may have just breezed right past and he makes sure to point out the things he notices, good or bad. They say never trust a sales person but idk, I think Cesar’s just in it for the love of the game at this point. I dragged this man to a LOT of houses and he never once rushed me. He was very insistent that we need to find the right fit for me and that I not go past the amount of money I was comfortable with. This was my first time buying a home so I had about 80,000 questions and he was always happy to talk through any questions or concerns. He’s a fun guy to work with as well. In these trying times you need a sense of humor or the home buying process will be miserable. All in all I would definitely recommend working with him.”

eileen9394 ·

Photo of Airel Hermosillo
SMART HOME REALTY
“Working with Aaron was a wonderful experience from day one. From start to finish, the level of communication was top-tier—I was always kept in the loop and never had to wonder what the next step was. He was incredibly proactive and made sure we were completely prepared for every milestone, inspection, and deadline long before it arrived. The entire buying and selling process felt smooth and organized. Thank you, Aaron!”

Sarah Howe ·

Photo of The Jones Group
Berkshire Hathaway HomeServices
“Kate Doyle is the best Naperville realtor. Honesty, knowledgable, integrity, patience and pure heart kindness with compassion describes Katie Doyle! Katie treated us like family! Katie communicated fast in minutes via text or call. A huge selling point for me. Katie is professional, positive, upbeat, kind, charismatic with a contagious genuine smile. Katie follows up post home sale quickly too while her personal investment is professional meeting all our needs pre and post buying! Katie alleviated my anxiety with a positive interpersonal approach which I so appreciated! My family connected easy and well with open communication! Katie demonstrated always a kind professional approach to buying my home in Naperville as this was my 7th home bought so I was a veteran too. Katie is smart and well deserved! Katie will be selling my other home too! We love you Katie Doyle! Thank you! Barbie C. Erika W. Skylar W.”

Barbara ·

Photo of Victoria Tan
Compass
“I loved working with her she helped us out a lot I would recommend her to others she definitely found are forever home she was good at her job and made sure we where well taken care of”

chapoandgigi563 ·

Photo of Brittney Stone
Realty One Group Opening Doors
“This is my third time working with Robert, and there’s a reason I continue to come back! He is incredibly knowledgeable, straightforward, and truly advocates for his clients throughout the entire process. He gives excellent, honest feedback when it comes to staging and preparing a home for the market, and his attention to presentation—including fantastic professional photography—really helps a property stand out. He knows how to position a home to sell well and sell quickly. I’ve trusted him through three real estate transactions now and would absolutely recommend him to anyone looking for an experienced, effective realtor who genuinely has their best interests in mind.”

kosyjozi ·

Photo of Robert Sidlauskas
Keller Williams Platinum Partners
“Graham was absolutely wonderful to work with during our out of state move. He kept everything feeling smooth and stress free, stayed in great communication, and was always quick to answer any questions we had. His friendly attitude and willingness to help made the whole selling process so much easier. We truly appreciated all his support and would happily recommend him to anyone looking for a realtor!”

Amy Falson ·

Photo of Graham Mcdonald
Coldwell Banker Realty
“Troy is simply a superb realtor....his extensive knowledge and experience cover all facets of the market and home ownership. His understanding of local markets is unmatched blended with the highest standards of professional integrity. He is a clear communicator and remains exceptionally calm under pressure coupled with his honest, caring approach to all aspects of the process of purchasing a home. Look no further. He's your realtor.”

CONSTANCE GROSS ·

Photo of Troy Stierwalt
Realty One Group Impact
“Selling our condo was a much smoother experience than I expected, and I truly have Larry to thank for that. From the very beginning, he was knowledgeable, responsive, and incredibly professional. Night or Day, weekday or weekend Larry answered the phone and communicated actively any information about the process to us. A true professional. He guided us through every step of the process, answered all of my questions, and always made us feel confident in the decisions we were making. What impressed me most was his negotiation skills. Larry advocated for our best interests every step of the way and worked hard to secure the best possible outcome. We always felt like he had our back and never settled for less than what our home was worth. If you’re looking for an agent who is honest, strategic, communicative, and genuinely invested in their clients, we can’t recommend Larry Lazar highly enough. Selling a home can be stressful, but he made the entire process seamless. We would absolutely work with him again and recommend him to anyone buying or selling a home.”

Karen Collins-Boddy ·

Photo of Larry Lazar
Charles Rutenberg Realty Charles Rutenberg
“Bianca did an amazing job with the sale of our home and purchasing a new home. She answered all our questions that came up during both buying and selling! She was patient with our search to make sure we found the right one!”

rosekelley73 ·

Photo of The Riverview Group
Epique Realty
“Chelsi and her team were a true delight to work with! From beginning to end they remained incredibly kind, professional and promptly answered all of our questions and concerns thoroughly. TRULY A 5 STAR AGENT! Any buyer or seller would be lucky to have them in their corner.”

leslie6931 ·

Photo of The Robinson Group
The Robinson Group Powered by Epique Realty LLC
“We did not have any direct interaction with Ryan. However, we did have the pleasure of working with Lenny Wilkinson who is one the agents at Ryan's firm, All City Realty. We found ourselves in need of a ranch style home when I could no longer negotiate the stairs in our older two story home due to medical issues. We connected with Lenny through our mortgage broker who specialized in VA loans. Our mortgage broker had never worked with anyone in the Quad City area before, so he had no established connections here. He said he would locate a local agent we could work with, or we could find our own local agent. We decided to go with his recommendation because he had demonstrated that he had our best interests at heart and he had the experience of dealing with real estate agents on VA loans. I don't know how many local agents he actually spoke with. I do know that he had previously selected a different agent. But, ultimately he didn't feel his first choice was very enthusiastic about helping us find a home and not very responsive about returning phone calls or messages. He said that after speaking with Lenny, he felt that he had found the perfect agent for us to work with. All I can say is; we are grateful we had Lenny Wilkinson working for us in our search for a new home. Lenny was up front about what he could and couldn't do for us. He also explained the code of ethics he worked by. And, I am sure all the agents at All City Realty subscribe to that same code of ethics. Our first meeting with Lenny was February 11, 2026. My wife and I were positive we had the right man working for us by the end of that meeting. Lenny went right to work on finding us a home that would meet our needs. He started sending us listings of homes in our price range and that might meet our needs the very next day. He called or messaged us daily. He never tried to influence our decision in any way. And, in less two weeks we had selected a home and were ready to make an offer. Lenny suggested it would be better to wait a few days and then make our offer at a more strategically advantageous time. We took Larry's advice and our offer was accepted very quickly. There were few issues that were revealed during the home inspection. However, Lenny was able to negotiate repairs at the sellers expense before the closing. The thing we liked most about working with Lenny is he never tried to push us into making a decision. He always made us feel that everything he did was about making sure we found the prefect home. It was never about just closing a deal. If you are in the market to buy or sell a home, you can't go wrong contacting Lenny Wilkinson at Ryan Van Daele's, All City Realty Company.”

Jack Neavor ·

Photo of Van Daele Group
All City Realty
“Working with Damien was great, he is was always willing to help with anything I had a question about. He made the home buying experience awesome, as it has been a while since I have had to buy a home.”

faber411 ·

Photo of Damien Swords
My Real Estate Company
“Katie was very knowledgeable about the market. She responded in a timely manner and was always willing to help! She helped me get my very first home!!!”

MattTaylor598 ·

Photo of Brittany Murphy
The Real Brokerage QC Reserve - Real Broker, LLC
“Sandy is amazing!! She isn't the relator who is going to just push you into any sale. I love how she took her time with my family and I and helped us find the home we were looking for. She never cared what day or time it was, she was always there for us! On top her sticking by our side for over a year before we found a home, she even helped us sell ours!! I would recommend her to anyone trying to not only buy a home, but to sell a home too!”

caitlynteribailey ·

Photo of Sandy Jo Huizenga
Ruhl&Ruhl Realtors
“This is our second home purchase/sale with Meghan Jacobs. In each transaction, Meghan was highly professional and engaged in each step of the process. She is highly motiivated to make the process smooth and as as stress-free as possilbe, which is something I really appreciated. Overall, Meghan is a highly-qualified professional and capable individual and someone we will be using in the future if needed. I strongly recommend her services to anyone interested in purchasing a new home or selling an existing home.”

Mike and Piper · Algonquin, IL

Photo of Meghan Jacobs
eXp Realty Stephen Rettig
“I enjoyed working with David. He was always friendly and answered any questions that I asked. David was very knowledgeable and patient. He helped make the sale quick and easy. Would recommend him to anyone needing his service. I am thankful that we had him.”

Janet H. · Rock Island, IL

Photo of David Wilkinson
Currents & Keys Realty
“Christia was amazing to work with! As first time home buyers we had a small idea of what we were looking for in our home! We were able to find our house in the height of the market with her help! She was always willing to show us a home the first chance we could, which is how we locked in ours! Christia really helped us find our home and we can’t wait to have her help us in the future!”

kirstenee 2012 ·

Photo of Christia Nache
Real Broker, LLC
“Milena was nothing shy of amazing! From assisting me in finding a home, to negotiating the price, she was an absolute professional. She was very knowledgeable and very compassionate. She made sure that I found exactly what I was looking for. I will continue to refer and I will use Milena again for another purchase and sell.”

tianna268 ·

Photo of Milena Cojkic
Keller Williams Realty Signature
“Cindy is phenomenal! She truly listened and understood all our wants and needs when it came to our new home. She found us our perfect place for the perfect price!”

Madeleine Moore · Aurora, IL

Photo of Cindy Fiene-Curfs
eXp Realty
“We interviewed 3 different agents from 3 different agencies. One was a recommendation of friends, one other and Christine Thompson were known to us previously. Christine appeared to us to be far and away the most professional. thorough, personable, knowledgable of local conditions and aggressive in her marketing approach. She, and Baird and Warner, far exceeded our highest expectations. Outstanding results!”

Chuck Lipkin · Naperville, IL

Photo of Christine Thompson
Baird & Warner

Frequently Asked Questions

There are more than 2 million real estate agents across the U.S., and you want to be sure the one you partner with is an experienced and trustworthy professional with strong local expertise covering the housing market in and around Whiteside County. Working with a proven agent will help you sell your home faster and for more money, and help you find your dream home at the best possible price.


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