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15-Year Fixed Mortgage Refinance Interest Rates in Tucson, AZ

Explore 15-year fixed mortgage refinance rates in Tucson, AZ over time.

As of Jul 8, 2026
Arizona Avg

5.767%5.77%

+0.09% · 1wk
National Avg

5.772%5.77%

+0.09% · 1wk

Timeframe

Daily refinance averages provided by the Mortgage Research Center.


Compare mortgage rates in Tucson, Arizona

Showing results for: 15-Year Fixed refinance offers for Single Family or Townhome properties in AZ, total loan amount of $228,000.

LenderAPR / RateMonthly Payment
Mortgage Rate Company

Rate data provided by RateUpdate.com. Displayed by 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


What refinancing looks like in Tucson at today's rates

The median home in Tucson costs about $393,200. Refinancing a typical balance of $314,560 (80% of that value) at today's average 15-year fixed rate in Arizona of 5.77% works out to roughly $2,615/month in principal and interest, with $156,140 of total interest over the 15-year term.

Here is how the monthly payment and break-even point change if you wait for (or negotiate) a lower rate, assuming closing costs of $7,864 (2.5% of the loan):

RateMonthly P&IMonthly savingsBreak-even
5.77% (today)$2,615
5.52% (−0.25%)$2,573$42/mo188 months
5.27% (−0.50%)$2,531$84/mo94 months
5.02% (−0.75%)$2,490$125/mo63 months
4.77% (−1.00%)$2,450$165/mo48 months

Estimates use principal and interest only and today's average Arizona rate; they exclude taxes, insurance, and rate differences from credit score or loan size.

Weighing the term itself? At today's Arizona average 30-year fixed rate of 6.66%, the same $314,560 balance costs $2,022/month over 30 years — $593/month less than the 15-year fixed option, at the cost of $257,321 more interest over the life of the loan.

Should I Refinance from 30-Year to 15-Year in Tucson?

In Tucson's hot market with 8.5% appreciation, refinancing to a 15-year term accelerates both forced and natural equity building. On a $314,560 loan, switching from 30-year at 7% to 15-year at 6.5% increases your payment from $2,093 to $2,740/month-a $647increase. However, you'll save $260k in interest over the loan's life and build equity twice as fast. Combined with Tucson'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 Tucson?

Refinancing $314,560 from 30-year (7%) to 15-year (6.5%) increases your principal and interest payment by $647/month. Including Tucson's $203/month property tax at 0.62%, your total PITI jumps from approximately $2,446 to $3,093. Can you afford the increase? If your Tucson home appreciated from $393,200 to $452,180, refinancing to 15-year builds equity even faster, compounding with market growth.

How Fast Will I Build Equity with a 15-Year Refi in Tucson?

Dramatically faster than 30-year loans. In the first year of a 15-year mortgage at 6.5%, approximately $17,301 of your $2,740 monthly payment goes to principal -versus only $6,291 monthly on a 30-year. Add Tucson's 8.5% appreciation ($33,422/year on median homes), and your total equity grows $241,032 in year one. By year 5: over $1,205k in combined equity.

What Are 15-Year Refinance Closing Costs in Tucson?

Expect $6,291-$9,437 (2-3% of loan amount) for 15-year refinancing in Tucson. On a $314,560loan, that's approximately $7,864. While the monthly payment increase is $647, you're not "losing" that money-it goes to principal, building equity. The true benefit: $260k interest savings over the loan's life. With Tucson's hot market appreciation, you're building wealth on two fronts: accelerated paydown + market gains.

Accelerate Equity with a 15-Year Refinance in Tucson

Tucson is a fantastic market for families, meaning many of you started out with an FHA loan. Refinancing relies heavily on your Loan-to-Value (LTV) ratio.

With your home value growing 9.9%, you are steadily building equity. When your LTV dips under 80%, refinancing from an FHA loan into a standard Conventional loan permanently removes your FHA mortgage insurance premium, keeping more money in your pocket.

Property Tax Tip for Tucson Homeowners

A cash-out refinance is incredibly popular here. You can use your built-up equity to pay off high-interest credit cards, rolling that debt into your much lower-interest mortgage.

Hero & Housing Programs for Tucson

Look into the Arizona IDA. Their programs are designed to keep long-term homeownership deeply affordable across the state.

How Tucson compares across Arizona

Median home prices vary widely across Arizona, which changes what a typical refinance costs. Here is the estimated monthly principal and interest on a median-priced home (80% loan-to-value) at today's average 15-year fixed rate of 5.77%:

CityMedian home priceEst. monthly P&Ivs. Tucson
Tucson$393,200$2,615
Phoenix$425,000$2,826+$211/mo
Flagstaff$494,300$3,287+$672/mo

Estimates use each city's median home price with the same statewide average rate; actual quotes vary by lender, credit profile, and loan size.