Are You Overpaying For Property Taxes?

We handle everything. You get lower property taxes.

Start with our free property tax evaluation tool or purchase today

Mass Appraisals Individual Review

Counties review property values every 4–6 years using statistical models and sampling which generalize property values across neighborhoods.

Your property needs a precise, individual review. We focus on the details to lower your property taxes.

“There is no patriotic duty to increase one's taxes.”

— Judge Learned Hand

Choose Your Plan

Select the option that best fits your needs.

Free Evaluation

$0

Free

  • ✓ Property assessment review
  • ✓ Good fit evaluation
  • ✓ Self-help resources
  • ✓ Basic comparable sales data
  • ✗ No filing service

No credit card required

Get Free Analysis

Professional Analysis

$259

One-time payment

  • ✓ Everything in Free Evaluation
  • ✓ Professional assessment review
  • ✓ Comprehensive sales analysis
  • ✓ Detailed evidence report
  • ✓ Error identification
  • ✗ No filing service

Premium Appeal

Contact Us

Custom pricing

  • ✓ Everything in Full Service Appeal
  • ✓ Formal petition filing
  • ✓ State Board representation
  • ✓ Advanced legal documentation
  • ✓ Maximum success rate support
  • ✓ No refunds (whether successful or not)

Custom pricing available

Contact Us

Meet Neighbors: Alice and Bob

Alice
Uses TN.tax
Bob
Doesn't use TN.tax
Original Property Tax $7,000 $7,000
Tax Reduction (20%) -$1,400 $0
New Property Tax $5,600 $7,000
TN.tax Fee (40%) $560 $0
1st Year Savings $840 $0
2nd Year Savings $1,400 $0
3rd Year Savings $1,400 $0
4th Year Savings $1,400 $0

* Illustrative only. Individual results may vary.

Find Your Perfect Plan

Select the option that best fits your needs, and we'll recommend the perfect plan for you.

Payment Timing

Ease of Use

Recommended Plan

How It Works

1
Higher Taxes

Higher Taxes

Your property taxes increased $1,000+.

2
Evidence Preparation

Evidence Preparation

We prepare a full "Appeal Packet" supporting a fair assessment.

3
Filing & Liaison

Filing & Liaison

We file all paperwork and serve as your liaison.

4
Confirm Savings

Confirm Savings

We confirm your savings and help you prepare for next year.

2026 Property Tax Appeal Timeline

Don't miss the deadline to appeal your property taxes

Time until Informal Review Window Opens
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Days
:
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Hours
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Minutes
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Seconds
January 19, 2026 - Davidson County, Tennessee
Start Your Free Evaluation Now
October 2025
Final 2026 Tax Notices Sent
Jan 19 - Apr 1, 2026
Informal Reviews Filing
Current Period
Mid-April - June 2026
Informal Reviews Decisions
May - August 2026
Formal Reviews Filing
June - Summer 2027
Formal Reviews Decision

Ready to Lower Your Property Taxes?

Get started with a free, no-obligation evaluation of your property assessment.

Get Your Free Basic Analysis

Frequently Asked Questions

Get answers to common questions about property tax appeals

Your property may be over-assessed for a number of reasons, including: its assessed value is higher than similar properties in your area or recent sales comps, if there are errors in the property description (square footage, lot size, zoning, etc.), if the assessment doesn't account for property condition issues, and many other reasons. We offer a Free Evaluation to help you determine if an appeal makes sense for your property.

We serve all counties in Tennessee and specialize in Davidson (Nashville) and Williamson (Franklin) counties. If you own property in Tennessee, we can help you appeal your property tax assessment.

Savings vary based on your property's assessment and the evidence we can gather. Successful appeals typically result in 5-25% reductions in property taxes, which could mean thousands of dollars in annual savings.

We aim to be successful in over 80% of our client's informal appeals (vs. ~34% for non-clients).

The timeline varies by county and appeal type. Informal petitions typically take 2-4 months from filing to resolution, while formal petitions can take 6-12 months. We focus efforts on informal appeals for speedy meaningful resolutions and keep you informed throughout the process and handle all deadlines and paperwork.

We'll need your property address and pictures of certain aspects of your property to enhance your appeal. We handle gathering comparable sales data, property records, and all other evidence needed for your appeal. The less you have to do, the better—that's our promise.

For informal appeals there is no hearing after information is submitted. This makes it even more important for TN.tax to present a complete and compelling Appeal Packet to state your case.

If your appeal is successful, the county will adjust your property's assessed value, which reduces your property taxes due. The reduction applies to the current tax year and continues in future years until the next reassessment. You'll see the savings reflected on your next property tax bill.

Yes, you can appeal your property taxes annually. However, counties typically conduct reappraisals every 4-6 years, so the most significant opportunities for appeals often occur during those reappraisal years. We can help you determine the best time to appeal based on your specific situation.