Chicago Transfer Tax: Who Pays and How Much
If you're buying or selling a home within Chicago city limits, you're dealing with one of the most complex transfer tax structures in the country. Missing this can mean arriving at closing short by thousands of dollars.
Here's the complete breakdown.
The Multi-Layer Transfer Tax Structure
Illinois real estate transfers are subject to taxes at three levels: state, county, and municipality. In Chicago, the municipal layer is split into two separate components, which is where the confusion starts.
| Tax Jurisdiction | Rate per $500 | Percentage of Price | Who Pays |
|---|---|---|---|
| State of Illinois | $0.50 | 0.10% | Seller (by custom) |
| Cook County | $0.25 | 0.05% | Seller (by custom) |
| City of Chicago (City Portion) | $3.75 | 0.75% | Buyer (mandatory) |
| City of Chicago (CTA Portion) | $1.50 | 0.30% | Seller (mandatory) |
That bottom line matters: the buyer is responsible for paying the Chicago City Portion — 0.75% of the purchase price. On a $400,000 home, that's $3,000 in cash at closing, completely separate from your down payment and lender fees.
The seller pays the state, county, and CTA portions totaling 0.45% of the purchase price. On the same $400,000 home, that's $1,800 coming off the seller's proceeds.
What the "Bring Chicago Home" Referendum Changed — or Didn't
In March 2024, Chicago voters decided on a ballot measure called "Bring Chicago Home" that would have replaced this flat structure with a graduated scale: lower rates on sales under $1 million, significantly higher rates on luxury transactions above $1 million, with proceeds earmarked for homelessness services.
The referendum was defeated — 52.17% No to 47.83% Yes. Chicago's flat transfer tax structure remains fully in effect. These are the rates for 2026.
How the Transfer Tax Is Calculated
Transfer taxes are calculated in $500 increments based on the purchase price, rounding up if necessary.
Example on a $525,000 purchase:
- $525,000 ÷ $500 = 1,050 units
- City Portion (buyer): 1,050 × $3.75 = $3,937.50
- CTA Portion (seller): 1,050 × $1.50 = $1,575.00
- Cook County (seller): 1,050 × $0.25 = $262.50
- State of Illinois (seller): 1,050 × $0.50 = $525.00
The buyer's cash-to-close includes $3,937.50 in transfer tax on top of down payment, title fees, attorney fees, lender fees, and prepaid items.
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Who Physically Pays at Closing
The mechanics work through the municipal stamp system. The seller's attorney obtains the state and county stamps. The buyer's attorney or title company obtains the Chicago municipal stamps — and that cost is charged to the buyer.
In practice, the closing statement will show the City of Chicago transfer tax as a buyer line item. It appears in the Closing Disclosure alongside your loan costs and prepaid items.
Transfer Taxes in Suburban Cook County
Outside Chicago city limits, the transfer tax picture changes significantly.
Many suburban municipalities levy no local transfer tax at all. Others do, with rates and payer responsibility varying:
- Evanston: $2.50 per $500 (0.50%) — paid by the seller
- Oak Park: $1.50 per $500 (0.30%) — paid by the seller (negotiable in some transactions)
- Naperville (DuPage County): $3.00 per $1,000 (0.30%) — paid by the buyer
- Cicero: $10.00 per $1,000 (1.00%) — paid by the seller
The state ($0.50/$500) and Cook County ($0.25/$500) portions still apply wherever the property is located within Cook County.
When you're evaluating properties in different suburbs, this is worth factoring into your total acquisition cost. A property in an unincorporated area of DuPage County with no municipal transfer tax is meaningfully cheaper to close than an equivalent Chicago property — even if the purchase prices are similar.
What This Means for Your Cash-to-Close Estimate
For buyers inside Chicago city limits, total buyer-side closing costs typically run 3.0% to 6.0% of the purchase price. The transfer tax alone accounts for 0.75 percentage points of that.
Here's a simplified cash-to-close estimate for a $450,000 Chicago purchase with 10% down:
| Item | Estimated Amount |
|---|---|
| Down payment (10%) | $45,000 |
| Chicago transfer tax (0.75%) | $3,375 |
| Lender origination and fees | $2,000–$3,500 |
| Title settlement fee | $300–$900 |
| Lender's title insurance | $800–$1,400 |
| Attorney fee | $500–$1,500 |
| Recording fees | $150–$500 |
| Prepaid interest, insurance, escrow | $2,500–$4,500 |
| Estimated total | ~$54,000–$60,000 |
The transfer tax is one of the larger fixed line items — and unlike lender fees, it cannot be rolled into the loan or negotiated down.
How Transfer Taxes Affect Seller Net Proceeds
Sellers often underestimate their side of the Chicago transfer tax equation too. On a $600,000 sale, the seller-side transfer taxes total:
- State of Illinois: $600
- Cook County: $300
- Chicago CTA Portion: $1,800
- Total seller-side transfer taxes: $2,700
Add the seller's real estate commission, attorney fee, and title charges, and the total seller closing costs on a $600,000 Chicago sale typically run $35,000–$50,000 before any mortgage payoff. Sellers setting a minimum acceptable net need to factor this in when evaluating offers.
Transfer Tax for Buyers Using IHDA or Gift Funds
The Chicago transfer tax must be paid in cash at closing — it cannot be financed into the loan. If you're using IHDA down payment assistance, confirm with your lender that the assistance funds can be applied to cover transfer taxes, not just the down payment.
IHDA's IHDAccess Home program provides up to $15,000 in deferred assistance for down payment and closing costs. The transfer tax qualifies as a closing cost and can be covered by these funds, which significantly reduces the out-of-pocket burden for eligible buyers in Chicago.
Similarly, gift funds from family members used for closing costs can be applied to the transfer tax. For FHA loans, gift fund documentation requirements are strict — obtain a signed gift letter and ensure the funds are seasoned in your account before the closing date.
Knowing what you'll owe before you make an offer prevents the most common first-time buyer mistake: running out of cash at closing. The Illinois First-Time Home Buyer Guide includes a complete closing cost worksheet for Chicago and suburban Cook County purchases, a full breakdown of what your attorney handles versus what your lender handles, and a step-by-step closing timeline.
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