As of September 17, 2026, the average 30-year mortgage rate climbed to 7.37%, according to Zillow data reported by CBS News. That's about two full percentage points above where it sat in early March 2026, when the average rate for a 30-year term was just 5.75%. Freddie Mac's own benchmark told a similar story last week, with rates mostly higher in reports Friday, September 18, while Freddie Mac's supplied 30-year benchmark came in at 6.95%.
For San Diego homeowners, higher rates don't just mean a bigger monthly payment on a new purchase — they raise the stakes on every mortgage already in place. A bigger payment means a bigger gap if that payment suddenly had to be covered without the household's primary income. That's the question most homeowners never stop to ask: if something happened to me tomorrow, what happens to the mortgage?
This Question Hits Self-Employed Homeowners Even Harder
San Diego's housing market has a growing number of self-employed and gig-economy buyers navigating today's higher rate environment. Many qualify through bank statement loan programs rather than traditional W-2 underwriting, and the qualification bar isn't small — general eligibility requirements across most programs include at least two years of self-employment history, a minimum credit score typically starting around 640, a down payment of at least 10%, and 12 to 24 months of bank statements to document income. With a median home price of approximately $870,000 and San Diego County's 2026 conforming loan limit of $1,104,000, that's a lot of documentation, discipline, and effort just to get the keys.
Once that mortgage is in place, self-employed homeowners are also carrying it without an employer-provided life or disability safety net. No HR department automatically enrolls them in group life insurance. No employer-sponsored short-term disability check arrives if illness or injury interrupts their income. When income is already less predictable month to month, a rate environment like today's makes the size of that exposure even more visible.
Mortgage Protection Insurance Is Not the Same as PMI
This is where a common mix-up happens. Private Mortgage Insurance (PMI) is a policy that protects the lender if a borrower defaults — it does nothing for the family living in the home. Mortgage protection insurance is a completely different, life-insurance-based product. It's designed to pay off or continue making the mortgage payments on behalf of the homeowner's family if the policyholder passes away, so the roof over their heads isn't tied to a paycheck that no longer exists.
Some mortgage protection policies, including the ones David Cardenas offers as a California-licensed life insurance agent, also include living benefits — the ability to access a portion of the death benefit early if the policyholder is diagnosed with a chronic, critical, or terminal illness. That's a meaningful distinction from PMI, which offers no such support to the household at all, regardless of what happens to the people living there.
None of this is a prediction that rates will stay high, or advice to refinance, lock in a rate, or purchase any specific policy. It's simply a reminder that as monthly housing costs rise, so does the value of understanding what protection already exists in a household — and what doesn't. A house is only a home if you can protect it.
If you're a San Diego homeowner curious how mortgage protection insurance works, how it differs from PMI, or how living benefits factor into a policy, a no-pressure conversation is the best next step. And if your protection planning naturally overlaps with real estate questions — buying, selling, or how your home fits into your broader financial picture — the team at Cardenas & Company Real Estate Group can help there too.
Visit www.TrustSanDiego.com to learn more and schedule a conversation about protecting your home and your family.
David Cardenas, CA Life Insurance License #4375068 | Cardenas & Company Real Estate Group | Realty ONE Group Pacific | DRE 01862173