The first document you need to obtain before making an offer in Buffalo is the pre-qualification (pre-approval). Lenders will assess your income, credit score, and existing debt to determine an affordable loan limit, with the key metric being the debt-to-income ratio (DTI). For FHA loans, the baseline DTI is 43%, but it can increase to the 50% range with automated underwriting approval and compensating factors. For conventional loans, the typical range is between 36% and 45%, with some cases allowing up to 50% depending on the conditions (CFPB, Zeitro data summary).

In order, the three main items to check are: whether your credit score exceeds 580, how much you have saved for a down payment, and whether your other monthly debts exceed the DTI limit. For FHA loans, a credit score above 580 requires a 3.5% down payment, while a score between 500 and 579 requires a 10% down payment. Conventional loans can start with as little as 3% down, but if the down payment is less than 20%, PMI will apply (FHA.com, NerdWallet standards).

Home prices in Buffalo are still relatively low compared to other cities in New York State. The median sale price over the last three months is $210,000 (Redfin, as of May 2026), and according to Zillow, the typical home price is $246,321, which is a 3.7% increase from a year ago. The difference between these two figures arises from the contrast between actual transaction prices and estimated values reflecting all listings.

Property taxes vary significantly within New York State. Upstate New York has several counties with effective tax rates exceeding 2% to 3% (Oneida County has a rate of 2.97% as a reference), which serves as a general benchmark for the region. The exact tax rate for Erie County (where Buffalo is located) needs to be verified through the county assessor's office. Families looking to settle near Buffalo should consider ratings from GreatSchools or Niche, but since school district boundaries frequently change, it's safer to confirm the assigned school for a specific address before purchasing. If moving from another state, it's important to factor in that upstate property taxes may be higher than those in your previous residence. Conversely, Buffalo's home prices are lower than those in other major cities in New York State, making the overall monthly payment more manageable despite property tax considerations.

If you have a low down payment, it may be worth looking into New York State's SONYMA Achieving the Dream mortgage. You can secure a 30-year fixed-rate mortgage with a 3% down payment, and if you apply for DPAL PLUS, you can receive up to $30,000 to assist with down payment and closing costs (according to hcr.ny.gov). The 30-year fixed rate itself is currently around 6.6% nationwide as of July 2026 (Freddie Mac PMMS).

Closing costs also need to be prepared separately. The national average is between 2% and 5% of the home price, which translates to approximately $4,200 to $10,500 for a property priced around $210,000. Organizing your credit score, down payment, DTI, and closing costs before applying for pre-qualification will make your first consultation with a loan officer much smoother. Since different lenders offer slightly varying rates, it's advisable to get quotes from three or four places for comparison.

Having your documents ready at the pre-qualification stage can enhance your negotiating power when making an offer. If you are moving from another state, it's safer to check with your loan officer whether your DTI calculation includes car loans or student loans, rather than just budgeting based on Buffalo's low home prices. This article does not constitute investment or legal advice, and it is recommended to consult with a lender before making any applications.