Jumbo Loans in Illinois
A jumbo loan in Illinois is any mortgage exceeding $726,200 — the conforming loan limit. Most Illinois counties are at the standard conforming limit. No counties currently qualify for high-cost treatment. With a median home value of $250,000, most Illinois buyers stay within conforming limits.
Jumbo Loan Requirements in Illinois
- Down payment: Typically 10-20% minimum (no 3.5% FHA option)
- Credit score: Usually 700+ required, with the best rates requiring 740+
- Reserves: Lenders often require 12+ months of PITI in reserve
- DTI: Typically capped at 43% vs 50% for conforming loans
Property Taxes on Jumbo Properties in Illinois
Higher-value properties carry higher tax bills. At Illinois's effective rate of 2.07%, a $1.5M home generates approximately $31,050/year in property taxes.
Frequently Asked Questions
What is the jumbo loan threshold in Illinois?
A jumbo loan in Illinois is any mortgage over $726,200. Most Illinois counties are at the standard conforming limit. No counties currently qualify for high-cost treatment.
How much down payment is required for a jumbo loan in Illinois?
Jumbo loans typically require 10-20% down. Unlike conforming loans, there's no 3.5% or 0% down option. On a $1M property, expect to put down $100,000-$200,000 plus $3,900 in closing costs.
What credit score do I need for a jumbo loan in Illinois?
Most Illinois jumbo lenders require a 700+ credit score, with the best rates at 740+. Income documentation requirements are also stricter than conforming loans.
Are jumbo loans more expensive than conforming loans in Illinois?
Jumbo rates are typically 0.25-0.5% higher than conforming rates, though this spread has narrowed. The real premium is stricter qualification: larger down payment, higher credit score, and reserve requirements.