How to Buy Land in Illinois

Illinois is dominated by two realities: Chicago and everything else. The Chicago metro is the third-largest in the nation and drives the state's economy, population, and most expensive land market. South of the suburbs, Illinois transforms into one of the most productive agricultural regions on Earth — the deep, black prairie soil of central Illinois is the benchmark for Midwest farmland quality. Southern Illinois offers the Shawnee Hills, rolling terrain, and affordable rural acreage that feels more like Kentucky than the flat prairie.

For land buyers, Illinois offers extremes: ultra-premium Chicago-area lots, world-class farmland at high agricultural values, and genuinely cheap rural acreage in the southern third of the state. The state's high property taxes are a significant factor statewide.

What to Know Before You Buy Land in Illinois

Property taxes are the defining cost consideration for Illinois land ownership. Rates vary by county and taxing district but are consistently among the highest in the nation. For farmland, the Farmland Assessment program values land based on soil productivity and crop yields, which generally results in lower assessments than residential rates. Verify the specific tax burden for any parcel before purchasing.

For agricultural land, the soil productivity index (PI) is the key value metric — higher PI means better soil and higher per-acre prices. Illinois land titles are generally clean and well-documented through the county recorder's office. Mineral rights are important in southern Illinois where coal, oil, and gas production has historically occurred — verify mineral ownership in the deed.

5 Pros to Buying Land in Illinois

1. World-class farmland. Central Illinois prairie soil is among the most productive agricultural land on Earth.

2. Chicago economy. The third-largest metro provides massive employment, cultural amenities, and institutional strength.

3. Southern Illinois value. Affordable rural land with the Shawnee Hills, forests, and lakes south of I-64.

4. Strong agricultural infrastructure. Grain elevators, transportation, and markets make Illinois farmland highly liquid.

5. Central location. Illinois sits at the crossroads of American transportation — highways, rail, and river access.

5 Cons to Buying Land in Illinois

1. High property taxes. Illinois has some of the highest property taxes in the nation — a significant ongoing cost.

2. State fiscal challenges. Illinois faces well-documented state budget and pension problems that create fiscal uncertainty.

3. Population loss. Illinois has been losing population, particularly from Chicago and central areas, which can affect property values.

4. Flat terrain. Central and northern Illinois is extremely flat — no topographic variety for most of the state.

5. Expensive farmland. Prime central Illinois farmland is priced at $10,000-$15,000+ per acre — not a budget market.

Land Market Snapshot in Illinois

The Chicago metro (Cook, DuPage, Lake, Will, Kane counties) has the highest prices. Central Illinois farmland (McLean, Champaign, Sangamon counties) commands premium agricultural prices — some of the most expensive cropland in the world per acre. Southern Illinois (below I-64) has the most affordable land, with timber, hunting, and small-farm parcels at prices below the state average. The Shawnee National Forest region offers recreational land at reasonable prices.

Popular Uses for Land in Illinois

FAQ^s

How expensive is Illinois farmland?

Prime central Illinois farmland is among the most expensive in the Midwest and the world. Top-quality soil (PI 130+) regularly sells for $12,000-$16,000+ per acre in counties like McLean, Champaign, and DeWitt. Lower-quality or less-productive land sells for less. Southern Illinois farmland is significantly cheaper, often $3,000-$6,000 per acre. Cash rent for top farmland runs $250-$400+ per acre annually, providing returns of 2-3% on investment. Illinois farmland has been one of the most reliable long-term investments in agriculture, appreciating steadily over decades.

Are Illinois property taxes really that high?

Yes. Illinois consistently ranks in the top 2-3 states for property tax rates. The median effective rate is approximately 2.0-2.3% of assessed value, compared to a national average of about 1.1%. This means a property assessed at $200,000 might pay $4,000-$4,600 in annual taxes. Farmland benefits from the Farmland Assessment program, which bases taxes on soil productivity rather than market value, resulting in lower effective rates for agricultural land. Always calculate the annual property tax burden before purchasing any Illinois property.

Is southern Illinois a good place to buy land?

Southern Illinois offers the best land value in the state. The region below I-64 features the Shawnee National Forest, rolling hills, lakes (Rend Lake, Crab Orchard Lake), and affordable timber and hunting land. Prices per acre are a fraction of central Illinois farmland. The trade-off is limited employment, sparse population, and distance from major metros (St. Louis is the closest). For hunting, recreation, retirement, or rural homesteading, southern Illinois provides genuine value with scenic terrain that surprises people who think of Illinois as exclusively flat.

The Complete Land Buying Checklist

Don't close on land without checking every box. Our step-by-step due diligence checklist covers county offices, zoning, utilities, title, taxes, HOA/POA dues, and closing paperwork — so nothing slips through the cracks.

Download the Checklist

How To Buy Land for Beginners Course

New to land buying? This guide walks you through the entire process — from defining your goals and finding the right parcel to making an offer, conducting due diligence, and closing the deal with confidence.

Get the Guide

Learn About Debrosland:

Are you looking at buying land? We are Seth and Bryce, brothers who operate Debrosland, a land company based in Timnath, Colorado. Our company was built on the foundation of our family's farm, so we understand what it means to live and breathe life on the land. For those that have had the privilege of that experience, you know what it feels like. For those who have not, we wanted to bottle up that experience and give it to the world—and that is why we created Debrosland. There is no greater feeling than waking up to the beauty of this Earth on your own land, and that experience is something we hope you get to enjoy soon!

We are proud to say we can trace our family lineage back to the American Revolution, and we are Americans whose family helped establish this great country. Our country was established on the foundation of controlling our own destiny, so don't take it for granted—grab it. Helping you buy your dream parcel of land would be a privilege if you choose to work with us.

To your land ownership,

Major Cities in Illinois

Browse Land in Other States

Want To Buy Land?

Debrosland specializes in creating value for each buyer that walks through our door across America. We have land inventory across the country, so if you are interested in buying, we might just have something that will work for your needs and wants. Check out our land for sale button below, or you can get in touch with our team today!

howdy@debrosland.com (970) 829-8580 Land For Sale

Thank you! Your submission has been received!

Oops! Something went wrong while submitting the form.