Buying a Home in Illinois in 2026
Illinois remains one of the most popular states for home buyers in 2026. With an average home price of $275,000 and a median household income of $78,433, the state offers affordable living compared to the national average.
Property Taxes in Illinois
Illinois homeowners pay an average property tax rate of 1.97%. On a $275,000 home, that translates to approximately $5,418 per year or $451 per month. This is above the national average of 1.1%.
Cost of Living
With a cost of living index of 93 (where 100 is the national average), Illinois is significantly more affordable than average. This index factors in housing, transportation, groceries, utilities, and healthcare costs.
Best Cities for Home Buyers
Among Illinois's top cities, Springfield offers the most affordable entry point at $155,000, while Naperville is the highest-priced major market in our current dataset at $440,000. Each city offers unique advantages depending on your priorities—whether that is job opportunities, school districts, or outdoor recreation.
How to Afford a Home in Illinois
To comfortably afford the average Illinois home at $275,000, you would need a household income of approximately $68,750 per year (assuming a 4x income-to-price ratio). Use our calculator above to see your personalized budget based on your exact financial situation, including your income, existing debts, down payment savings, and current interest rates.
Market Outlook 2026
Experts predict continued affordability in Illinois with steady demand from both local and relocating buyers. Remote work trends continue to influence migration patterns, with many buyers looking for value in Illinois's affordable markets.