Comprehensive market data and analysis• Updated Oct 2026
25.0 months of supply
High inventory favors buyers with more choices and negotiating power.
| Acreage | 30D | 3M | 6M | 12M |
|---|---|---|---|---|
| 0-1 acres | 2 | 9 | 17 | 35 |
| 1-2 acres | - | 2 | 3 | 8 |
| 2-5 acres | - | 1 | 3 | 7 |
| 5-10 acres | - | 2 | 3 | 5 |
| 10-20 acres | - | - | - | - |
| 20-50 acres | - | - | 1 | 2 |
| 50-100 acres | - | - | 1 | 1 |
| 100+ acres | - | - | - | 1 |
| TOTAL | 2 | 14 | 28 | 59 |
Acreage buckets
The median price for land in Grundy County, Illinois is currently $125K per acre. For a typical parcel, the median sale price is $56K. Market volatility is currently high, meaning prices can vary significantly based on location and access. Recently, the cheapest land sold for $33K while premium lots reached $279K.
Grundy County, Illinois is currently a strong buyer's market with 25.0 months of supply. Buyers have more negotiating power and can take time to find the right property. Prices have decreased 37.5% year-over-year.
Grundy County, Illinois currently has 25.0 months of inventory supply. This indicates a strong buyer's market. High supply means buyers have plenty of choices and stronger negotiating position.
There are currently 100 active listings in Grundy County, Illinois. 4 new listings have hit the market in the last 90 days. The median asking price is $125K.
Land in Grundy County, Illinois averages $178K per acre. The median price per acre is $125K, which may be more representative of typical transactions. Most parcels sold are around 23,958 sq ft.
Land in Grundy County, Illinois typically sells within 246 days of listing. The median time on market is 96 days. Properties are moving slowly in the current strong buyer's market.
The current absorption rate in Grundy County, Illinois is 4.0% (3-month basis), indicating slow demand. With depreciating values (-37.5% YoY), buyers may find value opportunities. The top-performing broker in this market is Advantage Realty, Inc..
Market statistics are compiled from multiple sources including LandyDandy listings, Zillow.com, Realtor.com, Redfin.com, county records, and MLS data. While we strive for accuracy, these figures are estimates and may not reflect 100% of market activity, and some transactions are reported late. The date at the top of the page is the report date. For the most accurate assessment of a specific property, we recommend consulting with a local real estate professional.
See land for sale and off-market property records in Grundy County on LandyDandy.
Browse land in Grundy County →Land investors and realtors list on LandyDandy for free. The Starter plan has no listing limit, and your dashboard shows the views, saves and buyer messages for every listing.
List your land free
