Illinois is a state of two housing worlds, and knowing which one you are shopping in changes everything. In and around Chicago, prices and competition run high, condos are the common entry point, and property taxes are famously steep. But step outside the Chicago metro and Illinois becomes one of the more affordable places in the Midwest to buy — cities like Peoria, Springfield, Rockford, Champaign, and the small towns dotting central and southern Illinois offer solid single-family homes at prices that would be unthinkable near the lakefront. Wherever you land, the state runs a strong assistance program, and this year it got even better. Consider this your friendly, plain-English walkthrough.
The best news for 2026: Illinois launched a brand-new down payment assistance program that offers more money than the state’s older options. Let’s get into exactly how it works and what fits your situation.
The headline program: Illinois Housing Development Authority (IHDA)
Illinois’s housing finance agency is the Illinois Housing Development Authority, or IHDA, and it delivers its help through the IHDA Mortgage program (you will also see the “Access” family of program names). IHDA pairs an affordable fixed-rate 30-year mortgage with down payment and closing cost assistance, and it has several tiers to fit different needs.
The big 2026 development is IHDAccess Home, launched in March 2026. It offers eligible first-time buyers statewide up to $15,000 toward down payment and closing costs, structured as a zero-percent-interest second mortgage with repayment deferred for up to 30 years — you only repay it if you sell or refinance earlier. That is the most generous of IHDA’s current offerings, and it applies to both existing homes and new construction.
Alongside it, IHDA continues to offer its established tiers, which give you flexibility depending on how much help you need and how you want to repay it:
- Access Forgivable — up to around $6,000 (4% of the purchase price), forgiven gradually over 10 years if you stay in the home. This is the closest thing to “free” money.
- Access Deferred — up to around $7,500 (5%), a zero-interest loan you repay only when you sell, refinance, or pay off the mortgage.
- Access Repayable — up to around $10,000 (10%), repaid in monthly installments over 10 years, which may come with a better first-mortgage rate.
- IHDAccess Home — up to $15,000, the newest and largest option, deferred up to 30 years.
The honest tradeoff to understand: forgivable money is best if you plan to stay put, deferred money keeps your monthly payment low but comes due later, and repayable money is a larger sum you pay back over time. A good IHDA lender will show you the monthly numbers for each.
Income limits and eligibility
IHDA programs are aimed at low-to-moderate-income buyers, with income and purchase-price limits that vary by county and household size (higher in the Chicago metro to reflect prices). General expectations:
- You are a first-time buyer (no ownership in the last three years) for most programs — though some IHDA products are open to repeat buyers.
- The home will be your primary residence.
- Your credit score meets the program minimum, generally around 640.
- Your income and the purchase price fall under your county’s limits.
- You complete a homebuyer education course.
Homebuyer education
IHDA requires homebuyer education, available online or in person through HUD-approved counselors. It covers budgeting, credit, the mortgage process, and keeping your home long term. It is a few hours well spent and produces the certificate your lender needs on file.
Which loan is right for you?
IHDA assistance sits on top of a standard mortgage. Here is how the four main loan types play out in Illinois.
FHA loans
FHA loans allow 3.5% down and are forgiving of lower credit scores, which makes them a natural pairing with IHDA assistance — the assistance easily covers that 3.5% and closing costs. The catch is mortgage insurance that generally lasts the life of the loan. See our FHA loan guide.
USDA loans
Central and southern Illinois are full of USDA-eligible rural areas, so if you are buying outside the Chicago and metro-east regions, a USDA loan can mean 0% down. Combine it with IHDA closing-cost help and your out-of-pocket becomes very small. Check eligibility with our USDA loan guide.
VA loans
If you have served, a VA loan is usually the strongest option: 0% down, no monthly mortgage insurance, and competitive rates. Illinois has a large veteran community, and IHDA assistance can still help with closing costs on top of a VA loan.
Conventional loans
Conventional loans through HomeReady or Home Possible can go as low as 3% down and let you cancel mortgage insurance once you hit 20% equity. If your credit is strong, this is often the cheapest long-term route, and IHDA offers HFA-branded conventional products with reduced mortgage insurance.
What homes cost and what you’ll need
Plan for closing costs of about 2% to 5% of the purchase price — lender fees, title, appraisal, and prepaid taxes and insurance. Because IHDA assistance can go toward both your down payment and closing costs, and the new IHDAccess Home tier offers up to $15,000, many Illinois first-timers close with modest cash out of pocket.
Now the part every Illinois buyer needs to hear straight: property taxes here are among the highest in the nation, particularly in Cook County and the Chicago collar counties. This matters a lot because your monthly payment includes escrowed property taxes, so a home’s sticker price does not tell the whole story — always look at the annual tax bill on a specific property before you fall in love with it. Downstate rates are meaningfully lower, which is part of why central and southern Illinois feel so affordable. Illinois offers homestead exemptions that reduce your taxable value, and additional exemptions for seniors, veterans, and others, so file for every exemption you qualify for after closing.
The takeaway: with a low-down-payment loan plus down payment assistance, the upfront cash to buy in Illinois can be small — just budget carefully for the ongoing property tax, especially near Chicago.
The buying process in Illinois
Start by getting pre-approved with an IHDA-participating lender so you know your real budget and can move quickly in competitive markets. Then bring on a real estate agent, and understand a recent nationwide change first.
The NAR settlement that took effect on August 17, 2024, changed how buyer agents are paid, in Illinois as everywhere. In practice: you now sign a written buyer agreement before an agent tours homes with you, and the buyer agent’s commission is no longer posted as a fixed number on the MLS — it is negotiated deal by deal and may be paid by the seller, by you, or split. Read our NAR settlement explainer for the full picture, and use our finding a real estate agent guide to pick well.
The rough sequence:
- Get pre-approved with an IHDA participating lender.
- Complete your homebuyer education course early.
- Sign a buyer agreement and start touring homes.
- Make an offer; negotiate price, repairs, and closing-cost help.
- Complete a home inspection and lender appraisal.
- Finalize your loan and IHDA assistance through underwriting.
- Close, get your keys, and file for every property tax exemption you qualify for.
Our home buying process guide walks through each step.
Illinois first-time buyer FAQ
What is IHDAccess Home?
It is IHDA’s newest program, launched in March 2026. It offers eligible first-time buyers up to $15,000 toward down payment and closing costs as a zero-percent-interest second mortgage, deferred up to 30 years — you repay it only if you sell or refinance earlier. It is the largest of IHDA’s current assistance tiers.
Which IHDA tier should I choose?
It depends on your plans. Access Forgivable is best if you will stay put, since it is forgiven over 10 years. Deferred options (including IHDAccess Home) keep your monthly payment low but come due when you sell or refinance. Access Repayable gives a larger sum you pay back monthly. Your lender can show you the numbers side by side.
Are Illinois property taxes really that high?
In the Chicago area, yes — among the highest in the country. Always check a specific property’s annual tax bill before making an offer, since it directly affects your monthly payment. Downstate rates are much lower. File for homestead and other exemptions after closing to reduce your bill.
Do I have to be a first-time buyer?
For most IHDA programs, yes — meaning no home ownership in the last three years. Some IHDA products are open to repeat buyers, and the rule may be relaxed in certain targeted areas or for veterans. Ask your lender about your specific situation.
What credit score do I need?
IHDA generally looks for a credit score around 640, though it can vary by loan type. If you are not there yet, a few months of on-time payments and lower credit-card balances can lift your score and your rate.
Where should I start?
Begin with our first-time buyer guide, then contact an IHDA-participating lender to get pre-approved. You can also compare other state programs if you are considering a move.
Sources: Illinois Housing Development Authority (IHDA, ihda.org and ihdamortgage.org), U.S. Department of Housing and Urban Development (HUD), U.S. Department of Agriculture (USDA) Rural Development, and the National Association of Realtors (NAR). Program amounts, income limits, and terms change periodically; confirm current details with a participating lender. Last reviewed July 2026.
More Illinois first-time buyer resources
Ready to go deeper? Our complete guide to Illinois first-time home buyer programs breaks down every state loan, down payment assistance option, and tax credit available to first-time buyers here.
Buying in a major metro? See our local guides for Chicago, each covering the city’s own down payment programs on top of the statewide help.
Looking specifically for grants in Illinois?
If you want to zero in on grant and forgivable money — the help you do not pay back — see our focused guide to first-time home buyer grants in Illinois.