Is 990 N Mill St over-assessed?

Public Texas records put its assessment at $518,833 — about 21.7% above the comparable appraisals its value should track, an estimated $112,649 over-assessment. We verify it by hand before saying you have a case.

How much could a property tax appeal save on this property?

An estimated $2,478 per year, using an estimated Texas composite millage rate applied to the over-assessment. Actual savings depend on the final reduction.

What does it cost to appeal?

Nothing upfront. WinningAppeals is paid only if your value comes down — the founding-year rate is 10% of your first-year savings. If the value doesn't move, you owe nothing.

Over-assessed vs. comparables

990 N Mill St

Lewisville, 75057 · Denton County, Texas · commercial property · 6,793 sq ft · Texas Tax Code §42.26

$2,478estimated overpaid in property tax / year

This property's assessment sits above the comparable basis its tax bill should follow — a strong opening for an appeal.

What the public records show

Denton public rollTexas

Current assessment$518,833

What the comparable appraisals support$406,184

Estimated over-assessment$112,649 · 21.7%

Comparable basis$60/SF

Estimated tax saved / year$2,478

Straight from the public Texas roll. The estimated saving applies an estimated composite millage to the over-assessment. We adjust comparables for size, age, and location before we say a word about your property — and we never name owners.

The comparable basis

The 8 comparable appraisals behind the number

Each comparable is adjusted toward this property for size and age, then we take the median. Owners are never named — only the public assessment figures matter.

Comparable assessment $/SFAdjusted $/SFSizeBuilt

$16$157,402 SF1980

$29$308,579 SF1984

$37$354,785 SF1985

$46$465,626 SF1987

$51$515,600 SF1989

$66$698,360 SF1987

$86$867,005 SF1984

$105$1067,552 SF1984

Why this is the lever

Texas Tax Code §42.26

Under §42.26, if a property is appraised above the median appraised value of a reasonable number of comparable properties (adjusted for size, age, and location), the value must be brought down to that median.

How a Texas commercial property tax appeal works →

Your free review

See the full comparable analysis and start your review

The number above is free. Enter your email and we'll send the full breakdown for 990 N Mill St and tell you, with no obligation, whether it's worth filing. A licensed Texas agent handles everything from there. You pay only if your value comes down.

Nothing due unless we lower your bill.
A licensed Texas agent files and represents you.
Built from Denton County's own public records.

Other Denton County properties over the line

3101 Schwab Way$266,719,584 over 1916 Pga Pkwy$208,823,599 over 6801 W Park Blvd$137,977,681 over 3000 N I 35E$133,834,840 over 4211 Plano Pkwy$132,887,927 over 1450 E Mckinney St$109,054,442 over

All Denton County over-assessments →Texas commercial property tax appeals →