Your property tax bill seems too high. You're not imagining it — assessments are frequently wrong. The good news: 38% of property tax appeals result in reduced assessments, and the process is straightforward if you have the right evidence.
Key Takeaways
- 38% of property tax appeals result in reduced assessments
- Assessment errors are common — always check your property's recorded details
- Comparable sales are your most powerful evidence
- Appeal deadlines are strict — usually 30-90 days from assessment notice
- Even small reductions save thousands over the years you own the property
Step 1: Check Your Assessment for Errors
Before arguing value, check the basic facts. Common errors:
- Wrong square footage (the most common error)
- Wrong number of bedrooms or bathrooms
- Listing features you don't have (pool, garage, extra lot)
- Wrong year built or condition rating
- Not accounting for damage, flooding, or foundation issues
Step 2: Gather Comparable Sales
The strongest evidence for a property tax appeal is comparable sales — similar homes that sold recently for less than your assessed value. Look for properties that are:
- Within your neighborhood or similar area
- Similar in size, age, and condition
- Sold within the last 6-12 months
Step 3: File Your Appeal
- Contact your local assessor's office for the appeal form and deadline
- Complete the form with your evidence
- Submit before the deadline (usually 30-90 days from the assessment notice)
- Attend the hearing with your comparable sales data and photos
The Long-Term Savings
A successful appeal doesn't just save you money this year — it resets your base assessment. A $20,000 reduction in assessed value at a 2% tax rate saves you $400 per year, every year, until the next reassessment. Over 5 years, that's $2,000 from a single appeal.