The median home price in San Diego is $870,000, above the national median of $420,000. With a median household income of $88,000, the price-to-income ratio is 9.9x — meaning buyers typically spend 9.9 years of gross income on the purchase price.
Property taxes in San Diego run 0.76% of assessed value. On the median home, that is $6,612 per year, or $551 per month added to your mortgage payment. This is close to the national average of 1.1%.
California has a state income tax. Factor your take-home pay into how much mortgage you can comfortably carry each month.
The cost of living index in San Diego is 153 (national average = 100). Expect to pay more for groceries, transportation, and services in addition to housing.