| Rudy Flores · (619) 392-6714 · Personal Real Estate Liaison, Realtor® · CalDRE #02257808 · Responsible Broker CalDRE #01481919
REAL ESTATE AGENT CORONADO
Interest Rates

Buying Power in Coronado: What a Rate Move Does to the Price You Can Reach

Hold the monthly payment fixed and see how the home price it supports changes with the mortgage rate, with a Coronado yardstick.

INTEREST RATES · SEPTEMBER 2026

Most buyers start with a monthly number, not a price. So instead of asking what a home costs at a given rate, this article asks the reverse: for a fixed payment, what price does each rate support?

Price supported by a fixed payment

Home price supported by a given monthly principal-and-interest payment (20% down, 30-year fixed)
Rate$8,000 a month$10,000 a month$12,500 a month$15,000 a month
6.03%$1,662,564$2,078,205$2,597,756$3,117,307
6.53%$1,577,182$1,971,477$2,464,347$2,957,216
7.03% (today)$1,498,535$1,873,169$2,341,461$2,809,753
7.53%$1,425,984$1,782,481$2,228,101$2,673,721
8.03%$1,358,960$1,698,700$2,123,374$2,548,049

At today’s 7.03% average rate, a $10,000 monthly principal-and-interest payment supports a home price of about $1,873,169. One point higher (8.03%) that drops to about $1,698,700; one point lower (6.03%) it rises to about $2,078,205. The typical value in ZIP 92118 was $2,563,759 in Aug 2026.

Reading the table

  • The table is principal and interest only; taxes, insurance, HOA dues and any mortgage insurance come on top.
  • It assumes a 20% down payment, so the price is the loan divided by 0.8.
  • A rate that is one point lower supports roughly 11% more price at the same payment, and one point higher roughly 9% less.

Where to read next

Your own rate depends on your loan and your lender, so get a real quote before you shop. Rudy’s interest-rate series explains points, loan types and the difference between a rate and an APR.

Talk to a lender. Rates, loan programs and approvals come from lenders, not from websites or real estate agents. Talk to your own mortgage broker, or use our preferred lender, Rodrigo Ballon with CrossCountry Mortgage, at 858-735-0255. You are always free to choose any lender you like, and you can verify any lender’s license at nmlsconsumeraccess.org.

Notes on the numbers

Everything here is arithmetic on public figures: Freddie Mac’s weekly rate survey (week of Sep 24, 2026) and Zillow Research values. No forecasts, and not advice.

More on interest rates

General information, not financial advice.

Related reading

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