Property Tax Appeal for New Homeowners: What to Do in Year One
TL;DR
New homeowners often face assessment surprises, especially if the county reassessed based on your purchase price. If you paid market value and the assessment matches, you may not have grounds to appeal. But if the assessment exceeds your purchase price, uses outdated data, or includes errors, you should appeal. Also make sure you have applied for homestead exemption, which can reduce your assessment by $25,000-$50,000 or more depending on your state.
Your First Assessment as a New Homeowner
After buying a home, your first assessment may surprise you. Depending on your state:
- Reassessment on sale: Some states reassess to the purchase price when a property changes hands. If you paid fair market value, the new assessment should be accurate.
- No sale-triggered reassessment: Some states (like California under Prop 13) reassess to purchase price and then limit annual increases.
- Lagged reassessment: Some states may still show the previous owner's assessment for a year before updating.
When New Homeowners Should Appeal
- Assessment exceeds purchase price. If you bought the home for $300,000 in an arm's-length sale and the assessment is $340,000, you have clear evidence the assessment is too high.
- Property record errors. Check the assessor's data against what you actually bought. Wrong square footage, incorrect features, or wrong year built are common.
- Market declined after purchase. If you bought at a peak and the market has since declined, recent comparable sales may support a lower value.
- Supplemental tax bill. Some states issue supplemental bills based on the difference between the old and new assessed values. If the new assessment is too high, appeal it.
Critical First-Year Steps
- Apply for homestead exemption. This is the most commonly missed benefit. It reduces your assessment by a fixed amount (varies by state). You must apply, as it is not automatic.
- Review your property record card. Get it from the assessor's office. Verify every detail against your inspection report and closing documents.
- Compare your assessment to similar homes. If your neighbors' similar homes are assessed significantly lower, you may have an equity argument.
- Note your appeal deadline. First-year homeowners sometimes miss the deadline because they are unfamiliar with the process.
For homestead exemption details, see our homestead exemption guide.
Frequently Asked Questions
What should I know about property tax appeal for new homeowners: what to do in year one?
New homeowners often face assessment surprises, especially if the county reassessed based on your purchase price. If you paid market value and the assessment matches, you may not have grounds to appeal. But if the assessment exceeds your purchase price, uses outdated data, or includes errors, you should appeal.
What should I know about your first assessment as a new homeowner?
After buying a home, your first assessment may surprise you. Depending on your state:
What is the process for critical first-year steps?
For homestead exemption details, see our homestead exemption guide.
New Homeowner? Start Here
Our free assessment quiz tells you in 2 minutes whether your new home looks over-assessed. If it does, our $79 Evidence Packet builds the case for a lower assessment.