Fortress Tax Defense

Harris County · Fighting appraisal districts since 2020

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

Every result below is an appeal Fortress Tax Defense filed and won for a Harris County owner — through the protest, the Appraisal Review Board, and district court when it took that.

Learn about agent partnershipsRequest Review from Protesting Attorney
−19%

average reduction across the Harris County properties selected below.

Average reduction
$168K

Across the properties selected below

Largest reduction in 2026
−15%

One Harris County property

Largest single saving in 2026
$15,366

One Harris County property

Featured results

A sampling of our Harris County wins

17818 Alpine Brook Ln

Harris County, Texas

2026 tax year
Notice value $241,527
After protest $202,277
2026 Litigation Pending
−16% Value reduction $39,250 off the notice $997 saved in 2026

21767 Mossy Field Ln

Harris County, Texas

2026 tax year
Notice value $214,964
After protest $182,182
2026 Litigation Pending
−15% Value reduction $32,782 off the notice $799 saved in 2026

3907 Mossy Spring Ln

Harris County, Texas

2026 tax year
Notice value $213,769
After protest $181,080
2026 Litigation Pending
−15% Value reduction $32,689 off the notice $796 saved in 2026

3825 Inverness Dr

Harris County, Texas

2025 tax year
Notice value $12,335,193
After protest $11,998,858
After litigation $10,000,000
−19% Value reduction $2,335,193 off the notice $19,301 saved in 2025

8603 Cross Country Dr

Harris County, Texas

2025 tax year
Notice value $345,019
After protest $280,000
After litigation $263,542
−24% Value reduction $81,477 off the notice $1,888 saved in 2025

19014 Feather Lance Dr

Harris County, Texas

2025 tax year
Notice value $293,334
After protest $241,500
After litigation $227,305
−23% Value reduction $66,029 off the notice $1,769 saved in 2025

4906 Timber Path Dr

Harris County, Texas

2025 tax year
Notice value $294,130
After protest $250,000
After litigation $235,305
−20% Value reduction $58,825 off the notice $1,533 saved in 2025

18462 Fair Grange Ln

Harris County, Texas

2025 tax year
Notice value $257,161
After protest $218,437
After litigation $205,598
−20% Value reduction $51,563 off the notice $1,202 saved in 2025

18710 Cinnamon Ash Ct

Harris County, Texas

2025 tax year
Notice value $280,496
After protest $242,500
After litigation $228,246
−19% Value reduction $52,250 off the notice $1,218 saved in 2025

4938 Kasos Isle Dr

Harris County, Texas

2025 tax year
Notice value $313,882
After protest $275,500
After litigation $259,307
−17% Value reduction $54,575 off the notice $1,288 saved in 2025

21767 Mossy Field Ln

Harris County, Texas

2023 tax year
Notice value $248,148
After protest $226,957
After litigation $207,914
−16% Value reduction $40,234 off the notice $554 saved in 2023

8603 Cross Country Dr

Harris County, Texas

2024 tax year
Notice value $351,425
After protest $280,000
After litigation $275,000
−22% Value reduction $76,425 off the notice $1,722 saved in 2024

4906 Timber Path Dr

Harris County, Texas

2024 tax year
Notice value $297,241
After protest $250,000
After litigation $240,000
−19% Value reduction $57,241 off the notice $1,470 saved in 2024

18710 Cinnamon Ash Ct

Harris County, Texas

2024 tax year
Notice value $286,335
After protest $242,500
After litigation $240,000
−16% Value reduction $46,335 off the notice $772 saved in 2024

11914 Cobblestone Dr

Harris County, Texas

2024 tax year
Notice value $2,383,041
After protest $1,988,559
−17% Value reduction $394,482 off the notice $7,436 saved in 2024

19831 Hidden Shadow Ln

Harris County, Texas

2023 tax year
Notice value $280,547
After protest $258,579
After litigation $219,600
−22% Value reduction $60,947 off the notice $641 saved in 2023

7718 American Holly Ct

Harris County, Texas

2023 tax year
Notice value $290,574
After protest $248,281
After litigation $224,488
−23% Value reduction $66,086 off the notice $1,234 saved in 2023

7718 American Holly Ct

Harris County, Texas

2024 tax year
Notice value $274,872
After protest $243,225
After litigation $225,000
−18% Value reduction $49,872 off the notice $633 saved in 2024

20127 Sendera Oaks Ln

Harris County, Texas

2023 tax year
Notice value $320,846
After protest $285,923
After litigation $261,815
−18% Value reduction $59,031 off the notice $900 saved in 2023

20127 Sendera Oaks Ln

Harris County, Texas

2025 tax year
Notice value $279,672
After protest $250,050
After litigation $235,352
−16% Value reduction $44,320 off the notice $1,047 saved in 2025

20231 Louetta Reach Dr

Harris County, Texas

2023 tax year
Notice value $295,822
After protest $275,125
After litigation $225,556
−24% Value reduction $70,266 off the notice $494 saved in 2023

9510 Rialto Creek Dr

Harris County, Texas

2024 tax year
Notice value $455,225
After protest $348,177
−24% Value reduction $107,048 off the notice $2,766 saved in 2024

19514 Dusty Yaupon Ln

Harris County, Texas

2023 tax year
Notice value $349,597
After protest $330,956
After litigation $284,154
−19% Value reduction $65,443 off the notice $544 saved in 2023

19315 Sagebrush Valley Ln

Harris County, Texas

2023 tax year
Notice value $340,763
After protest $298,122
After litigation $256,874
−25% Value reduction $83,889 off the notice $1,244 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.

Refer a Harris County client. We take it from there.

Your client sends us the appraisal notice. 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 — all under one fee arrangement. If we don't reduce the value, they owe nothing.

Learn about agent partnershipsRequest Review from Protesting Attorney
(214) 775-0861 No fee unless we lower your appraised value.