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15-Year Fixed Mortgage Refinance Interest Rates in Honolulu, HI

Explore 15-year fixed mortgage refinance rates in Honolulu, HI over time.

As of Oct 5, 2026
Hawaii Avg

6.729%6.73%

+0.14% · 1wk
National Avg

6.733%6.73%

+0.12% · 1wk

Timeframe

Daily refinance averages provided by the Mortgage Research Center.


Compare mortgage rates in Honolulu, Hawaii

Showing results for: 15-Year Fixed refinance offers for Single Family or Townhome properties in HI, 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 Honolulu at today's rates

The median home in Honolulu costs about $759,000. Refinancing a typical balance of $607,200 (80% of that value) at today's average 15-year fixed rate in Hawaii of 6.73% works out to roughly $5,366/month in principal and interest, with $358,699 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 $15,180 (2.5% of the loan):

RateMonthly P&IMonthly savingsBreak-even
6.73% (today)$5,366——
6.48% (−0.25%)$5,282$84/mo181 months
6.23% (−0.50%)$5,199$167/mo91 months
5.98% (−0.75%)$5,117$249/mo61 months
5.73% (−1.00%)$5,035$331/mo46 months

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

Weighing the term itself? At today's Hawaii average 30-year fixed rate of 7.61%, the same $607,200 balance costs $4,292/month over 30 years — $1,074/month less than the 15-year fixed option, at the cost of $579,177 more interest over the life of the loan.

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

In Honolulu's hot market with 8.7% appreciation, refinancing to a 15-year term accelerates both forced and natural equity building. On a $607,200 loan, switching from 30-year at 7% to 15-year at 6.5% increases your payment from $4,040 to $5,289/month-a $1,249increase. However, you'll save $502k in interest over the loan's life and build equity twice as fast. Combined with Honolulu'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 Honolulu?

Refinancing $607,200 from 30-year (7%) to 15-year (6.5%) increases your principal and interest payment by $1,249/month. Including Honolulu's $196/month property tax at 0.31%, your total PITI jumps from approximately $4,386 to $5,635. Can you afford the increase? If your Honolulu home appreciated from $759,000 to $872,850, refinancing to 15-year builds equity even faster, compounding with market growth.

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

Dramatically faster than 30-year loans. In the first year of a 15-year mortgage at 6.5%, approximately $33,396 of your $5,289 monthly payment goes to principal -versus only $12,144 monthly on a 30-year. Add Honolulu's 8.7% appreciation ($66,033/year on median homes), and your total equity grows $466,785 in year one. By year 5: over $2,334k in combined equity.

What Are 15-Year Refinance Closing Costs in Honolulu?

Expect $12,144-$18,216 (2-3% of loan amount) for 15-year refinancing in Honolulu. On a $607,200loan, that's approximately $15,180. While the monthly payment increase is $1,249, you're not "losing" that money-it goes to principal, building equity. The true benefit: $502k interest savings over the loan's life. With Honolulu's hot market appreciation, you're building wealth on two fronts: accelerated paydown + market gains.

Accelerate Equity with a 15-Year Refinance in Honolulu

Because island prices are so high, Hawaii homeowners need to master their Loan-to-Value (LTV) ratio.

This "High-Value Equity" is incredibly powerful for funding a cash-out refinance to renovate or consolidate debt.

Property Tax Tip for Honolulu Homeowners

With such low taxes, your monthly payment is dominated by principal and interest. This makes finding a lower interest rate through a refinance incredibly impactful to your bottom line.

Hawaii Refinance Programs for Honolulu Residents

The Hawaii Housing Finance and Development Corporation (HHFDC) offers the Hula Mae Mortgage program, which provides highly competitive interest rates for eligible state residents. Be sure to explore local options for Mortgage Credit Certificates (MCC) that reduce your federal tax bill!

How Honolulu compares across Hawaii

Median home prices vary widely across Hawaii, 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 6.73%:

CityMedian home priceEst. monthly P&Ivs. Honolulu
Honolulu$759,000$5,366—
Kahului$764,800$5,407+$41/mo
Kailua-Kona$685,700$4,848−$518/mo
Kihei$845,900$5,980+$614/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.