Land and home values in Grundy County, Illinois
Grundy County (suburban, Chicago-Naperville-Elgin, IL-IN) covers 418 square miles and 10 census tracts. Residential land is about $4.66 per sq ft at the county median, from $2.86 in its most rural tracts to $4.97 in its most valuable. The typical home is worth about $300,000 and a 2-bedroom rents for about $1,660 a month, as of October 12, 2026.
Open on the satellite mapAll of IllinoisCounty values
| Land: residential | $4.66 | per sq ft |
| Land: residential | $203,077 | per acre |
| Land: quarter-acre lot | $50,769 | 10,890 sq ft |
| Land: farmland | $11,600 | per acre |
| Home: typical (median) | $300,000 | value |
| Home: entry-level | $238,000 | lower quartile |
| Home: upper-end | $439,000 | upper quartile |
| Build new | $194 | per sq ft, no land |
| Rent: 1-bedroom | $1,270 | per month |
| Rent: 2-bedroom | $1,660 | per month |
| Rent: 3-bedroom | $2,320 | per month |
| Rent: 4-bedroom | $2,400 | per month |
| Gross yield, 2-bed | 6.6% | a year |
Price tiers
| Tier | Tracts | Land $/sq ft | Typical home | Rent 2-bed |
|---|---|---|---|---|
| Mid | 6 | $4.94 | $351,000 | $1,720 |
| Entry | 3 | $4.07 | $248,000 | $1,440 |
| Rural | 1 | $2.96 | $255,000 | $1,380 |
Tiers rank neighborhoods by home value within each metro area; outside metro areas they follow how built-up the land is. They describe prices only.
Cities and towns
Highest-value places
| Place | Type | Land $/sq ft | Typical home |
|---|---|---|---|
| Minooka | Town | $6.13 | $371,000 |
| Heather Ridge | Subdivision | $6.01 | $394,000 |
| West Wind Estates | Subdivision | $6.01 | $388,000 |
| Prairie Ridge | Subdivision | $6.00 | $391,000 |
| Indian Ridge | Subdivision | $5.93 | $391,000 |
| Grand Ridge | Subdivision | $5.80 | $389,000 |
| Arbor Lakes | Subdivision | $5.69 | $387,000 |
| North Hansel Estates | Subdivision | $5.66 | $375,000 |
Questions people ask
How much is land worth in Grundy County, IL?
Residential land in Grundy County, IL is about $4.66 per square foot, or $203,077 an acre, as of October 2026. A quarter-acre lot (10,890 sq ft) is about $50,769. Smaller lots sell for more per square foot and large tracts for less.
What is the typical home value in Grundy County, IL?
The typical (median) home in Grundy County, IL is worth about $300,000, with entry-level homes around $238,000 and upper-end homes around $439,000, as of October 2026.
How much is rent in Grundy County, IL?
A 2-bedroom rents for about $1,660 a month in Grundy County, IL, a 1-bedroom about $1,270 and a 3-bedroom about $2,320 (gross rent including utilities, HUD Fair Market Rent basis).
How much is farmland per acre in Grundy County, IL?
Farmland averages about $11,600 an acre in Grundy County, IL (USDA, including buildings), well below residential land.
Is this an appraisal?
No. Indicative values for screening, budgeting and negotiation, not an appraisal. For lending, a tax appeal or legal use, hire a state-licensed or certified appraiser.