15-Year Fixed Mortgage Refinance Interest Rates in St. Louis, MO
Explore 15-year fixed mortgage refinance rates in St. Louis, MO over time.
Missouri Current Interest Rate: 5.492% · National Avg: 5.497%
Timeframe
Daily refinance averages provided by the Mortgage Research Center.
Compare mortgage rates in St. Louis, Missouri
Showing results for: 15-Year Fixed refinance offers for Single Family or Townhome properties in MO, total loan amount of $228,000.
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Rate data provided by RateUpdate.com. Displayed by ICB, a division of Mortgage Research Center, NMLS #1907, Equal Housing Opportunity. Rates and fees are estimates and subject to change without notice. Payments do not include taxes and insurance premiums. Actual payments may be higher. Not all lenders participate in this marketplace. Loan availability and terms may vary by state and lender. Lender offers, including badges like “Lowest APR” or “Lowest Payment,” are based only on results displayed here and may not reflect the absolute lowest offer available in the market. Rate and product details
Should I Refinance from 30-Year to 15-Year in St. Louis?
In St. Louis's hot market with 16.5% appreciation, refinancing to a 15-year term accelerates both forced and natural equity building. On a $187,760 loan, switching from 30-year at 7% to 15-year at 6.5% increases your payment from $1,249 to $1,636/month-a $387 increase. However, you'll save $155k in interest over the loan's life and build equity twice as fast. Combined with St. Louis's rapid appreciation, this strategy maximizes wealth building for homeowners who can afford higher payments.
How Much More Will My Payments Be with a 15-Year Refi in St. Louis?
Refinancing $187,760 from 30-year (7%) to 15-year (6.5%) increases your principal and interest payment by $387/month. Including St. Louis's $190/month property tax at 0.97%, your total PITI jumps from approximately $1,589 to $1,976. Can you afford the increase? If your St. Louis home appreciated from $234,700 to $269,905, refinancing to 15-year builds equity even faster, compounding with market growth.
How Fast Will I Build Equity with a 15-Year Refi in St. Louis?
Dramatically faster than 30-year loans. In the first year of a 15-year mortgage at 6.5%, approximately $10,327 of your $1,636 monthly payment goes to principal -versus only $3,755 monthly on a 30-year. Add St. Louis's 16.5% appreciation ($38,726/year on median homes), and your total equity grows $162,647 in year one. By year 5: over $813k in combined equity.
What Are 15-Year Refinance Closing Costs in St. Louis?
Expect $3,755-$5,633 (2-3% of loan amount) for 15-year refinancing in St. Louis. On a $187,760 loan, that's approximately $4,694. While the monthly payment increase is $387, you're not "losing" that money-it goes to principal, building equity. The true benefit: $155k interest savings over the loan's life. With St. Louis's hot market appreciation, you're building wealth on two fronts: accelerated paydown + market gains.