Harris Value

9510 Brannok Ln, Tomball, TX 77375

3,986 sqft, built 2015, in Inverness Estates Appraised at $527,138 for 2026.

Harris County account 1317210020043

Appraised value
$527,138
Tax year 2026 · after any cap, before exemptions
Living area
3,986 sqft
$132 per sqft
Year built
2015
Good quality

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 77375 and Inverness Estates assessment pages.

Protest deadline

The 2026 protest deadline was . The 2027 protest deadline is . 2027 notices usually arrive in April.

Deadline rule: May 15, or 30 days after your notice of appraised value is delivered, whichever is later. A deadline on a weekend or holiday moves to the next business day. Evidence is reviewed by the Appraisal Review Board (ARB). Dates checked against the official source.

Assessment snapshot

These public HCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value increased 4.9% from $502,495 in 2025 to $527,138 in 2026.
  • Appraised value per square footThe current public record shows about $132 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Inverness Estates neighborhood and ZIP 77375.
  • Neighborhood value signalAmong 342 residential records in the same neighborhood, the average appraised value is about $139 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.2% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 9502 Brannok Ln, Tomball, TX 77375
    4,018 sqft | $127/sqft | built 2015 | Similar size (4,018 vs 3,986 sqft); Built same year (2015); Similar lot size (8,125 vs 8,125 sqft)
    $508,685
  • 9411 Brannok Ln, Tomball, TX 77375
    3,969 sqft | $126/sqft | built 2014 | Similar size (3,969 vs 3,986 sqft); Similar age (2014 vs 2015); Similar lot size (8,091 vs 8,125 sqft)
    $499,163
  • 9611 Lochampton Dr, Tomball, TX 77375
    3,928 sqft | $130/sqft | built 2017 | Similar size (3,928 vs 3,986 sqft); Similar age (2017 vs 2015); Similar lot size (8,122 vs 8,125 sqft)
    $509,061
  • 9426 Brannok Ln, Tomball, TX 77375
    3,889 sqft | $124/sqft | built 2013 | Similar size (3,889 vs 3,986 sqft); Similar age (2013 vs 2015); Similar lot size (8,126 vs 8,125 sqft)
    $481,884
  • 9603 Invergarry Way, Tomball, TX 77375
    4,082 sqft | $126/sqft | built 2018 | Similar size (4,082 vs 3,986 sqft); Similar age (2018 vs 2015); Similar lot size (8,102 vs 8,125 sqft)
    $515,618

Recent comparable sales

Sales selected by similarity to the subject property. Texas is a non-disclosure state, so these MLS-listed sales are supplemental evidence.

  • 10419 Silver Shield Way, Tomball, TX 77375
    September-8-2026 | 3,869 sqft | $128/sqft | built 2017 | Similar size (3,869 sqft); Similar age (2017); Sold after the valuation date
    $495,000
  • 73 Madrone Terrace Pl, Tomball, TX 77375
    August-28-2026 | 3,796 sqft | $261/sqft | built 2019 | Similar size (3,796 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $990,000
  • 25 Red Moon Pl, Tomball, TX 77375
    July-27-2026 | 4,186 sqft | $196/sqft | built 2013 | 5% size difference (4,186 sqft); Similar age (2013); Sold after the valuation date
    $819,000
  • 24934 Gingerbush Ln, Tomball, TX 77375
    September-4-2026 | 3,793 sqft | $215/sqft | built 2020 | Similar size (3,793 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $817,000
  • 6 Birch Canoe Dr, Tomball, TX 77375
    June-11-2026 | 3,879 sqft | $245/sqft | built 2014 | Similar size (3,879 sqft); Similar age (2014); Sold after the valuation date
    $950,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.