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Grand Detour, IL real estate

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Grand Detour real estate Market Report.

Information and statistics on the latest trends in the Grand Detour real estate market. *

Latest Rolling 3-Month Snapshot

Feb 1, 2026 - Apr 30, 2026

Median sale price
$170K
-0.1% from Q1 '26
Median list price
$252K
+33% from Q1 '26
Active listings
3
+50% from Q1 '26
Homes sold
1
No change from Q1 '26
New pendings
2
No change from Q1 '26
New listings
2
No change from Q1 '26

Quarterly Pricing Trends for Grand Detour

Rolling three-month data ending on quarter boundaries when available.

Quarterly Pricing Trends for Grand Detour Q2 '21 Q2 '22 Q2 '23 Q2 '24 Q2 '25 Q1 '26 Median sale price in Apr 2021 - Jun 2021: $145K Median sale price in Jul 2021 - Sep 2021: $133K Median sale price in Oct 2021 - Dec 2021: $240K Median sale price in Apr 2022 - Jun 2022: $105K Median sale price in Jul 2022 - Sep 2022: $212K Median sale price in Oct 2022 - Dec 2022: $70K Median sale price in Jan 2023 - Mar 2023: $173K Median sale price in Apr 2023 - Jun 2023: $215K Median sale price in Jul 2023 - Sep 2023: $131K Median sale price in Oct 2023 - Dec 2023: $350K Median sale price in Jan 2024 - Mar 2024: $151K Median sale price in Apr 2024 - Jun 2024: $173K Median sale price in Jul 2024 - Sep 2024: $194K Median sale price in Oct 2024 - Dec 2024: $285K Median sale price in Jan 2025 - Mar 2025: $95K Median sale price in Apr 2025 - Jun 2025: $322K Median sale price in Jul 2025 - Sep 2025: $400K Median sale price in Oct 2025 - Dec 2025: $219K Median sale price in Jan 2026 - Mar 2026: $171K Median list price in Apr 2021 - Jun 2021: $141K Median list price in Jul 2021 - Sep 2021: $179K Median list price in Apr 2022 - Jun 2022: $160K Median list price in Oct 2022 - Dec 2022: $179K Median list price in Apr 2023 - Jun 2023: $176K Median list price in Jul 2023 - Sep 2023: $214K Median list price in Oct 2023 - Dec 2023: $197K Median list price in Jan 2024 - Mar 2024: $175K Median list price in Apr 2024 - Jun 2024: $239K Median list price in Jul 2024 - Sep 2024: $120K Median list price in Oct 2024 - Dec 2024: $445K Median list price in Jan 2025 - Mar 2025: $325K Median list price in Jul 2025 - Sep 2025: $199K Median list price in Jan 2026 - Mar 2026: $190K Apr 2021 - Jun 2021 Median sale price $145K Median list price $141K Jul 2021 - Sep 2021 Median sale price $133K Median list price $179K Oct 2021 - Dec 2021 Median sale price $240K Median list price Unknown Jan 2022 - Mar 2022 Median sale price Unknown Median list price Unknown Apr 2022 - Jun 2022 Median sale price $105K Median list price $160K Jul 2022 - Sep 2022 Median sale price $212K Median list price Unknown Oct 2022 - Dec 2022 Median sale price $70K Median list price $179K Jan 2023 - Mar 2023 Median sale price $173K Median list price Unknown Apr 2023 - Jun 2023 Median sale price $215K Median list price $176K Jul 2023 - Sep 2023 Median sale price $131K Median list price $214K Oct 2023 - Dec 2023 Median sale price $350K Median list price $197K Jan 2024 - Mar 2024 Median sale price $151K Median list price $175K Apr 2024 - Jun 2024 Median sale price $173K Median list price $239K Jul 2024 - Sep 2024 Median sale price $194K Median list price $120K Oct 2024 - Dec 2024 Median sale price $285K Median list price $445K Jan 2025 - Mar 2025 Median sale price $95K Median list price $325K Apr 2025 - Jun 2025 Median sale price $322K Median list price Unknown Jul 2025 - Sep 2025 Median sale price $400K Median list price $199K Oct 2025 - Dec 2025 Median sale price $219K Median list price Unknown Jan 2026 - Mar 2026 Median sale price $171K Median list price $190K
Median sale price
Median list price
* Data provided by Redfin, a national real estate brokerage.
15
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 (Feb 2026 - Apr 2026).

Grand Detour is currently tilted toward sellers, with the market gauge signaling a seller’s market. Months of supply sit at 3.1, suggesting inventory is limited but not extremely tight. Only three active listings and one recent sale in this rolling three-month view highlight how few homes change hands at a time.

Prices have shifted noticeably compared with a year ago. The typical home value over this rolling period is up sharply year over year, rising around 79 percent, even as the median list price has dropped significantly from last year. Homes are spending about 41 days on the market in the latest data, a shorter timeline than some past periods shown in the historical series.

Competition around pricing looks intense in this small market. Nearly all recent sales closed at or above list price, with the share sold above asking now around 100 percent and the average sale-to-list ratio just over 100 percent. Pending sales have fallen compared with last year, suggesting fewer buyers are in play even though sellers who do list are achieving strong results. With these mixed signals and very low sales counts, both buyers and sellers in Grand Detour can benefit from Agent Pronto’s help in finding an agent who understands the local numbers and pace.



Learn more about what Grand Detour has to offer.

Grand Detour offers residents a welcoming, close-knit community with well-maintained parks, historic charm, convenient local amenities, and ready access to nature and regional services.

Grand Detour feels distinct from larger nearby communities like Dixon and Rochelle, offering a quieter, more historic riverfront setting that appeals to people who value scenery and a slower pace. Set in a famous bend of the Rock River, it combines small‑community familiarity with access to practical amenities a short drive away.

Locals often connect around outdoor recreation. The riverfront and nearby Lowell Park provide space for boating, paddling, and hiking. Golfers appreciate the rustic setting of Lost Nation Golf Club, while cyclists enjoy regional routes that link toward Oregon and the rolling countryside. History is part of daily life too, with the restored John Deere Historic Site drawing visitors and reminding residents that this quiet area once helped shape American industry.

For dining, many residents hop over to Dixon for local favorites and occasional events at Dixon Riverfront, then return home to the calm of Grand Detour. Families and commuters appreciate access to Ogle County and the broader Sauk Valley, as well as regional schools and services coordinated through the Polo Community Unit School District.

Because Grand Detour is small and inventory can be limited, timing and preparation matter. Whether you are planning a sale or hoping to buy into the area’s riverfront lifestyle, connecting early with a knowledgeable local agent through Agent Pronto helps you move quickly when the right opportunity appears.

Find your Grand Detour real estate agent today →


Trusted by over 500,000 buyers and sellers.

See why so many people rely on Agent Pronto to make their real estate journey a success.

“Kim has sold two properties for me this year, and in both transactions she did a fantastic job. She was always responsive, communicated clearly throughout the process, and took the time to answer every question I had. Her professionalism, market knowledge, and attention to detail made each sale go smoothly. I would highly recommend Kim and her team to anyone looking to buy or sell a home in the area. Based on my experiences, I personally would not hire any other agent to sell a house.”

Tom Jeffries · Joliet, IL

Photo of Kim Wirtz
Wirtz Real Estate Group, Inc.
“Barb was 1/20 realtors who was willing to work with me in the beginning over 9 years ago. This is when I first purchased my home. I was cheap buyer. It went without saying I was going to be using her for the sale of the home 9 years later. She handled the hurdles flawlessly and talked me through and coached me the entire way. To say I appreciate her is an understatement. I sold my home after we relocated it of state and she coordinated every logistic of that sale on my behalf to he best of her ability. I recommend her without fail and would point every person in her direction that has a need for a solid realtor.”

Robin Ross · Joliet, IL

Photo of Barb Gall
RE/MAX Remax Ultimate Professionals
“Kathy fought a lot of uphill battles for us and despite hurdles at every turn (with prospective buyer) she pushed on and was able to secure our sale. I can't thank her enough for the amount of work she put in.”

Hayden Johnson · Naperville, IL

Photo of Househunters4u Team
Berkshire Hathaway Chicago
“It was a joy to work with Kathryn she was able to answer every question I had, her knowledge goes a long way and I will definitely recommend her to friends and family.”

Tasha Faust · Oswego, IL

Photo of Kathryn Hoffman
Century 21 Affiliated
“Andrew was so incredibly helpful during the buiying process. We bought first and he helped us naviagte that, while also finding us the perfect homes to look at. He only showed us homes under our budget, and always including everything we wanted. He was incredibly responsive, responding at all hours of the day. He was very knowledgeable about the houses, the process, and what to expect. He help navigate through some difficult situations and helped solve problems for us. I would absultely use Andrew again and recommend him to anyone looking to buy or sell a home!”

Hailey Lively · Frankfort, IL

Photo of McCatty Real Estate
Century 21 Circle
“Brittany is an AMAZING realtor and I don't say that lightly. She goes above and beyond to make sure that we are getting everything that we asked for and more. If you are looking for a realtor that goes out of her way to make sure her clients needs are met, you have found your realtor! I could not put into words how happy I am!”

Lola · Wheaton, IL

Photo of Brittany Simon
Compass
“Lisa was amazing to work with, she was very professional, had great communication, and knowledge of everything we had questions about, was was very personable. She made the house buying process way easier and way less scary than people make it seem.”

Wade Crow · Farmington, IL

Photo of Move Smart Group
MoveSmart Realty
“It was a pleasure to work with Robert, he paid a lot of attention to our expectations and preferences, and he is strong in negotiating.”

Anna Tishchenko · Crystal Lake, IL

Photo of Robert Sidlauskas
Keller Williams Platinum Partners
“Steve was always available, knowledgeable, and willing to listen to our thoughts and concerns about selling our home. More importantly, the selling of our home in tandem of purchasing a new home at the same time, went really well. If we needed to move again (heaven forbid) I wouldn't hesitate to have Steve again.”

Joan · Cary, IL

Photo of Steven Goodman
RE/MAX Suburban
“Working with Emir is always a pleasure. He was very helpful in coordinating work on our house for sale, working with vendors and providing valuable feedback on neccesary work vs. potential work items unlikely to generate return. We closed sale of house 3 weeks from time of first listing. I'd worked with Emir before and hope to do so again in the future.”

Matt · Chicago, IL

Photo of Emir Vulic
Owners.com
“Working with Ray was an absolute blessing throughout my home buying journey. He went above and beyond every step of the way, always remaining patient, professional, and supportive through all of the ups and downs that came along the process. No matter the challenge, Ray stayed committed and made sure I felt informed and encouraged the entire time. His dedication, communication, and genuine care truly made a difference, and I would highly recommend him to anyone looking for a reliable and hardworking realtor.”

Theresa Davis · Monee, IL

Photo of Ray Rosewell
Real People Realty
“Heather was very helpful from beginning to end even with the struggles and challenges we gave her.”

Spencer · Naperville, IL

Photo of Heather Bejda
Berkshire Hathaway HomeServices Chicago
“Becki from Laura Topp’s team was incredible in helping me purchase my first property, a brick 2-flat in Chicago’s highly competitive north and west side market. Inventory was extremely limited and we toured at least 20 properties throughout the process. Becki was consistently accommodating with her time, prepared detailed reports for every showing and approached each opportunity with a thoughtful strategy. She genuinely treated the search as if she were buying the property for herself. When we finally found the right building, Becki skillfully negotiated with the listing agent and played a major role in getting the deal done while still protecting my interests and keeping the transaction together. The listing agent even praised her professionalism and credited her with helping secure the deal. Throughout closing, she remained diligent, communicative and focused on making sure I understood every step of the process and felt protected as a buyer. I cannot recommend Becki and Laura Topp”

Joe Luft · Chicago, IL

Photo of Topp team
Berkshire Hathaway Homeservices
“Melissa Young was incredibly attentive and knowledgeable which was critical for me as a first-time home buyer. She helped me win my very first bid with a strong offer and guided me through challenges with the appraisal process. She sets the bar high and I am so happy with my beautiful first home in Chicago!”

Bryce Campain · Chicago, IL

Photo of Melissa Young
Berkshire Hathaway Home Services Chicago
“To be honest Ralph was the best part of my team. He's a good person and if it wasn't for him I wouldn't know half of what I know about buying a house Thanks Ralph”

Deandre Drew · Sauk Village, IL

Photo of Ralph Waller
HomeSmart Home Smart Connect Real Estate
“Thanks for your help in purchasing our first home!”

Alexander Davis · Villa Park, IL

Photo of Victoria Holmes
Berkshire Hathaway HomeServices Chicago
“Great experience! Very attentive, honest, and dedicated. Professional, efficient, and easy to work with. Highly recommended!”

Heidy Munoz · Plainfield, IL

Photo of Rose Riordan
Century 21 Affiliated
“We relocated from an area where we had lived our entire lives, and the prospect of moving to another state can often be quite challenging. However, our experience with Kimberly was exceptionally smooth and seamless. Her expertise, combined with the thoughtful and tailored feedback she provided based on our specific criteria, proved invaluable throughout the entire process. She conducted herself with the utmost professionalism while also making us feel genuinely supported, as though we were family. We would highly recommend her to any prospective buyers or sellers seeking a dedicated and knowledgeable real estate professional.”

Wesley Lowers · Somonauk, IL

Photo of Kim Thurm
Berkshire Hathaway HomeServices Chicago
“Our house could be considered high end property in the neighborhood. Cinny worked hard to get it under the contract in a week and sold our house a little over a month. We are happy about the result. During the process, there were ups and downs which made us nervious. Cinny listened to our concerns and gave us professional advice.”

Jane & James · Chicago, IL

Photo of Cinny Chui
Century 21 Realty Associates
“Dayana is the realtor for the buyer looking to purchase in a seller's market. Her expertise was the key to our acquiring the property we now own. From showing us various properties, to continually checking in with us, to putting together a competitive and timely offer, to connecting us with a good attorney, to negotiating the terms of the contract, and otherwise guiding us through the process, Dayana was the best. Thank you Dayana!”

Kent and Lisa · Batavia, IL

Photo of Dayana Polhill
CENTURY 21 Affiliated

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 Grand Detour. 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.