Tax Appeal Appraisal
Challenge Your Property Tax Assessment and Save Thousands Annually
San Diego County homeowners pay some of the highest property taxes in California, with rates typically ranging from 1.1% to 1.3% of assessed value. When your property's assessed value exceeds its actual market value — whether due to a market downturn, neighborhood changes, or an error by the County Assessor — you may be paying more in property taxes than you should. A certified tax appeal appraisal from Spry Home Appraisal provides the independent, professional evidence you need to successfully challenge your assessment before the San Diego Assessment Appeals Board and reduce your annual tax burden.
The Property Tax Appeal Process in San Diego
Filing a property tax appeal in San Diego County involves submitting an Application for Changed Assessment to the Clerk of the Assessment Appeals Board, typically between July 2 and November 30 each year. The Board will schedule a hearing where you present evidence that your property's market value is lower than the assessed value. A certified appraisal is the strongest form of evidence you can present — far more persuasive than Zillow estimates or informal opinions. Our appraisers prepare detailed reports with comparable sales analysis specific to your neighborhood, whether you're in North County, East County, or coastal San Diego. We can also assist with expert witness testimony if you need professional representation at the hearing.
Proposition 8 and Supplemental Assessment Appeals
California's Proposition 8 allows temporary reductions in assessed value when market conditions push your home's fair market value below the Prop 13 factored base year value. This was extremely common during the 2008-2012 downturn and can occur in any market correction. Additionally, if you recently purchased a property or completed new construction, you may have received a supplemental assessment that can also be appealed within 60 days. Our appraisals are tailored to meet the specific evidentiary requirements of the San Diego Assessment Appeals Board. For homeowners also considering selling, a pre-listing appraisal can serve double duty. If you believe your property has been incorrectly valued in any legal context, our dispute settlement services can help resolve the matter.
Frequently Asked Questions
How do I know if my San Diego property is over-assessed?
Compare your assessed value (found on your annual property tax bill from the San Diego County Assessor) to recent comparable sales in your neighborhood. If your assessed value is significantly higher than what similar homes have sold for, you may be over-assessed. San Diego's rapid market fluctuations mean assessments can become outdated quickly, especially during market corrections.
What is the deadline to file a property tax appeal in San Diego County?
In San Diego County, the regular filing period for Assessment Appeals runs from July 2 through November 30 each year. For supplemental assessments (triggered by a change in ownership or new construction), you have 60 days from the date of the supplemental tax bill to file. It is important to have your appraisal completed before the filing deadline to include it with your application.
How much can I save by appealing my property taxes?
Savings vary depending on the degree of over-assessment. In San Diego, where property tax rates are approximately 1.1% to 1.3% of assessed value, a $100,000 reduction in assessed value could save you $1,100 to $1,300 per year in property taxes. Some homeowners have saved several thousand dollars annually through successful appeals, and the reduced assessment carries forward until the market recovers.
What is a Proposition 8 reassessment?
Proposition 8 allows for a temporary reduction in your assessed value when the current market value falls below the Proposition 13 factored base year value. This is common during market downturns. The San Diego County Assessor may grant a Prop 8 reduction automatically, but if they don't, you can request one by filing an appeal with supporting evidence such as a certified appraisal.
Do I need an appraisal to file a property tax appeal?
While not strictly required, a certified appraisal significantly strengthens your appeal. The San Diego Assessment Appeals Board gives substantial weight to professional appraisals prepared by licensed appraisers using USPAP standards. Without one, you are relying on your own comparable sales analysis, which the Board may find less credible than the Assessor's valuation.