O Fallon MO, MO Mortgage Lenders
O Fallon MO
2299 Technology Drive, suite 310, O'Fallon, MO 63368
New American Funding – O'Fallon provides informed advice and mortgage lending services to homeowners and future homeowners. O'Fallon mortgage lenders takes their lead from our founders and owners Rick and Patty Arvielo who are passionate about helping homebuyers in the O'Fallon community and across the country realize their dream of home ownership.
Our dedicated team is proud to serve the people of O'Fallon, MO as a reliable mortgage bank from the loan origination stage to the actual funding. We serve clients of all backgrounds and believe O'Fallon is better off as a whole when more people purchase homes here and contribute to the fabric of our neighborhoods.
Come see what makes our elite O'Fallon team of underwriters and funders some of the best in the business at closing loans quickly and offering customer’s a positive experience.

Top Rated
Mortgage Lender
4.9/5 Based on 269,421 Reviews

Meet The Team
You're In Good Hands!
Randy P.
Transaction Completed:
3/9/2025
"Sheri was very knowledgeable and always responded quickly."
Manoj S.
Transaction Completed:
3/4/2025
"The time and effort you put into answering my questions and making sure everything went smoothly."
Ian Zarvos .
Transaction Completed:
3/2/2025
"Great communication!!!! Thanks for making the loan process smooth"
Ian Jeremiah Z.
Transaction Completed:
3/1/2025
"The constant updates and communication made me feel at ease during the process!!"
NAF Cash Can Turn You into a Cash Buyer
Explore the latest homebuying trends in your state
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Buying in cash means convenience, certainty, and may mean cost savings too. In fact, buying in cash may help you save up to 11% over those using a traditional mortgage. With NAF Cash, you can make a competitive, true cash offer that is not contingent on financing and close in little as seven days without having to sell your current home first.
PATHWAY TO HOMEOWNERSHIP
Are You Ready?
At New American Funding, we believe that every person deserves a clear path to achieving their dream of homeownership. So, we created the Pathway to Homeownership initiative to alleviate some of your financial worries.
What is the Pathway to Homeownership Initiative?
The Pathway to Homeownership offers qualified borrowers in select areas up to $7,500 in assistance. These funds are not a loan that needs to be repaid and are available to first-time homebuyers in designated areas.
This program can also potentially be combined with other down payment assistance programs to offer you even more support as you build the life of your dreams.

Mortgage Calculators
Estimate your monthly payment, see how much house you can afford, and more!
News & Resources
New American Funding
O'Fallon, MO
O'Fallon, MO 63368
Direct: (636)205-5223