Home financing in Winnebago County.

Home financing means borrowing money to purchase, refinance, or renovate a home, and repaying that loan over time — usually 15 to 30 years — with interest. The most common tool is a mortgage, which uses the home itself as collateral. In Winnebago County, buyers can access conventional loans (through private lenders), government-backed loans such as FHA, VA, and USDA, and state-assisted programs through the Wisconsin Housing and Economic Development Authority (WHEDA).

Each option carries different down payment requirements, interest rates, and credit standards.

WHEDA programs, for example, are specifically designed to help Wisconsin residents — including first-time buyers and moderate-income households — access below-market interest rates and down payment assistance. Solo contractors and self-employed buyers have additional paths available, including bank statement loans and ITIN-based mortgages offered by select local lenders.

The goal of this guide is not to push you toward any one product, but to help you understand the full landscape so you can make a confident, unhurried decision.

Winnebago County's economy is anchored by manufacturing, healthcare, education (UW Oshkosh), and a growing service sector. This means many residents are hourly workers, gig workers, self-employed contractors, or seasonal employees — all of whom can qualify for home financing, though the documentation requirements differ from a salaried W-2 employee.

**Salaried and hourly employees** typically qualify most easily. Lenders look for steady employment history (usually two years), a debt-to-income ratio below 43–50%, and a credit score of 620 or higher for most conventional loans (580 for FHA).

**Self-employed contractors and sole proprietors** can qualify using two years of tax returns or, with some lenders, 12–24 months of bank statements in place of tax returns. If your income looks low on paper because of business deductions, ask lenders specifically about bank statement mortgage programs.

**ITIN holders** — including undocumented immigrants and mixed-status families — can qualify for ITIN mortgages at select local lenders and credit unions. You do not need a Social Security number. You will need a valid Individual Taxpayer Identification Number, a history of on-time bill or rent payments, and typically 10–20% down.

**First-time buyers** in Winnebago County may qualify for WHEDA's Advantage program, which offers competitive 30-year fixed rates and down payment assistance of up to 3% of the purchase price through WHEDA's Easy Close program.

**Income limits** apply to most WHEDA programs. For Winnebago County, the household income limit is approximately $122,100 for 1–2 person households and $142,450 for 3+ person households (verify current figures at wheda.com, as these are updated annually). Purchase price limits also apply — typically around $331,000 for existing homes in this region.

Gathering your paperwork before you talk to a lender saves time and reduces stress. Requirements vary by loan type and lender, but here is a solid starting checklist for Winnebago County buyers:

**For all borrowers:**

- Government-issued photo ID (driver's license, passport, or consular ID)

- Social Security number OR ITIN (for ITIN loans)

- Two most recent pay stubs (if salaried or hourly)

- Two most recent years of W-2s or 1099s

- Two most recent years of federal tax returns (all pages)

- Two most recent months of bank statements (all pages, all accounts)

- Proof of current address (utility bill or lease)

- Landlord contact information or 12 months of canceled rent checks

**For self-employed and contractors, add:**

- Business license or DBA registration (if applicable)

- Year-to-date profit and loss statement

- 12–24 months of business bank statements (for bank statement loan programs)

- CPA letter confirming self-employment duration (some lenders require this)

**For ITIN borrowers, add:**

- ITIN card or IRS ITIN assignment letter

- 12–24 months of rental payment history

- Two years of ITIN-filed tax returns

- Proof of consistent employment or income (even informal documentation helps)

**For down payment and closing costs:**

- Source of funds documentation (savings account statements, gift letter if receiving help from family)

- WHEDA program applicants must use an approved WHEDA lender — the lender handles the state paperwork on your behalf

Tip: Keep digital copies of everything. Many local credit unions and CDFIs in the Oshkosh area accept secure digital document uploads.