Grundy County, IL Real Estate & Homes For Sale
271 homes
- NEW - 18 MIN AGO0.66 ACRESAdvantage Realty, Inc., New
- NEW - 1 HR AGOjohn greene Realtor, New
- NEW - 7 HRS AGOAUCTION0.25 ACRES
- NEW - 16 HRS AGO0.26 ACRESCentury 21 Integra, New
- NEW CONSTRUCTIONBUILDABLE PLAN
- NEWOPEN SAT, 11-1PMAdvantage Realty, Inc., New
- NEW - 1 DAY AGOFOR SALE BY OWNER0.28 ACRES
- Advantage Realty, Inc., New
- Lincoln-Way Realty, Inc, New
- Village Realty, Inc., New
- Wirtz Real Estate Group Inc., New
- RE/MAX Ultimate Professionals, New
- Century 21 Coleman-Hornsby, New
- Keller Williams Infinity, Active
- eXp Realty, Active
- CRIS Realty, Active
- Parkvue Realty Corporation, Auction
- Opendoor Brokerage, LLC, Active
- Hexagon Real Estate, Active
- Crosstown REALTORS Inc, Active
- Goggin Real Estate LLC, Active
- Century 21 Circle, Active
Grundy County, IL Real Estate Trends
Learn about the Grundy County, IL housing market through trends and averages.Affordability of Living in Grundy County, IL
| Month | Median home value |
|---|---|
| July 2025 | $312k |
| August 2025 | $313k |
| September 2025 | $314k |
| October 2025 | $315k |
| November 2025 | $317k |
| December 2025 | $318k |
| January 2026 | $319k |
| February 2026 | $321k |
| March 2026 | $322k |
| April 2026 | $323k |
| May 2026 | $323k |
| June 2026 | $323k |
Trends and affordability stats are provided by third party data sources.
Average Home Value in Grundy County, IL, by Home Size
| Home Size | Home Value* |
|---|---|
| 2 bedrooms (See homes) | $225,605 |
| 3 bedrooms (See homes) | $308,149 |
| 4 bedrooms (See homes) | $406,549 |

Based on information submitted to the MLS GRID as of 2026. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Click here for more information


