Fortress Tax Defense

Williamson County · Fighting appraisal districts since 2020

Fortress uses Texas attorneys. From the protest through a district court appeal, under one fee arrangement.

Every result below is an appeal Texas attorneys filed and won for a Williamson County owner — through the protest, the Appraisal Review Board, and district court when it took that. Pick a property type and year for the details.

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−12%

average reduction across the Williamson County properties selected below.

Average reduction
$214K

Across the properties selected below

Largest reduction
−17%

On a single property in 2026

Largest single saving
$10,193

One property, 2026

Featured results

A sampling of our Williamson County wins

190 N Bagdad Rd

Williamson County, Texas

2026 tax year
Notice value $2,920,055
After protest $2,420,000
−17% Value reduction $500,055 off the notice $10,193 saved in 2026

190 N Bagdad Rd

Williamson County, Texas

2025 tax year
Notice value $2,761,276
After protest $2,481,420
−10% Value reduction $279,856 off the notice $3,933 saved in 2025

190 N Bagdad Rd

Williamson County, Texas

2025 tax year
Notice value $2,761,276
After protest $2,481,420
−10% Value reduction $279,856 off the notice $3,933 saved in 2025

1700 W 2nd St

Williamson County, Texas

2023 tax year
Notice value $1,122,518
After protest $999,000
After litigation $950,000
−15% Value reduction $172,518 off the notice $4,015 saved in 2023

507 Burlwood Ct

Williamson County, Texas

2024 tax year
Notice value $256,594
After protest $229,784
−10% Value reduction $26,810 off the notice $470 saved in 2024

1111 Hwy 183

Williamson County, Texas

2023 tax year
Notice value $2,903,678
After protest $2,500,000
−14% Value reduction $403,678 off the notice $8,876 saved in 2023

5361 Williams Dr

Williamson County, Texas

2023 tax year
Notice value $1,409,404
After protest $1,250,000
−11% Value reduction $159,404 off the notice $3,129 saved in 2023

474 Cr 180

Williamson County, Texas

2023 tax year
Notice value $576,142
After protest $517,297
−10% Value reduction $58,845 off the notice $1,092 saved in 2023

1700 3rd St W

Williamson County, Texas

2023 tax year
Notice value $466,671
After protest $420,000
−10% Value reduction $46,671 off the notice $1,086 saved in 2023

Every property type in every Texas county

Fortress Tax Defense handles all property types — residential, residential portfolios, multi-family, commercial, office, industrial, land, ranch, and business personal property (BPP) — and serves every county in Texas, all 254 of them.

Your Williamson County notice is next.

Sign up and we email you the Fortress agreement and the state Appointment of Agent form to sign electronically. From there our Texas attorneys build the evidence, handle the appraisal district and the Appraisal Review Board, and file in district court if that's what it takes. If we don't reduce your value, you owe nothing.

Sign up nowRequest a free appraised value review
(214) 775-0861 No fee unless we lower your appraised value.