Harris Value

18934 Live Oak Trl, Tomball, TX 77377

3,258 sqft, built 1991, in Rosewood Hill Appraised at $771,608 for 2026.

Harris County account 1122050000031

Appraised value
$771,608
Tax year 2026 · after any cap, before exemptions
Living area
3,258 sqft
$237 per sqft
Year built
1991
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 77377 and Rosewood Hill 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 3.5% from $745,599 in 2025 to $771,608 in 2026.
  • Appraised value per square footThe current public record shows about $237 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Rosewood Hill neighborhood and ZIP 77377.
  • Neighborhood value signalAmong 287 residential records in the same neighborhood, the average appraised value is about $203 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +10.0% on average.

Comparable assessments

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

  • 22606 Cardinal Ln, Tomball, TX 77377
    3,424 sqft | $228/sqft | built 1994 | 5% larger (3,424 vs 3,258 sqft); Similar age (1994 vs 1991); Similar lot size (65,784 vs 64,116 sqft)
    $780,450
  • 22910 Rosewood Trl, Tomball, TX 77377
    3,291 sqft | $207/sqft | built 1991 | Similar size (3,291 vs 3,258 sqft); Built same year (1991); Lot 14% larger (73,120 vs 64,116 sqft)
    $680,509
  • 18702 Quail Ln, Tomball, TX 77377
    3,296 sqft | $258/sqft | built 1990 | Similar size (3,296 vs 3,258 sqft); Similar age (1990 vs 1991); Lot 18% smaller (52,538 vs 64,116 sqft)
    $849,687
  • 18811 Heron Ln, Tomball, TX 77377
    3,103 sqft | $186/sqft | built 1981 | Similar size (3,103 vs 3,258 sqft); Lot 12% smaller (56,192 vs 64,116 sqft); Same quality (Good)
    $578,557
  • 18803 Heron Ln, Tomball, TX 77377
    3,301 sqft | $180/sqft | built 1981 | Similar size (3,301 vs 3,258 sqft); Lot 19% smaller (51,793 vs 64,116 sqft); Same quality (Good)
    $592,868

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.

  • 12802 Mossy Ledge Dr, Tomball, TX 77377
    September-25-2026 | 3,239 sqft | $147/sqft | built 2003 | Similar size (3,239 sqft); Sold after the valuation date
    $475,000
  • 17407 Longs Peek Ct, Tomball, TX 77377
    July-17-2026 | 3,391 sqft | $140/sqft | built 2000 | Similar size (3,391 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $475,000
  • 12103 Auburn Hills Dr, Tomball, TX 77377
    July-2-2026 | 3,291 sqft | $156/sqft | built 1989 | Similar size (3,291 sqft); Similar age (1989); Sold after the valuation date
    $515,000
  • 15327 Gettysburg Dr, Tomball, TX 77377
    July-31-2026 | 3,208 sqft | $156/sqft | built 1983 | Similar size (3,208 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $499,000
  • 18815 Flaghorne Ct, Tomball, TX 77377
    July-27-2026 | 3,250 sqft | $154/sqft | built 2002 | Similar size (3,250 sqft); Sold after the valuation date
    $499,900

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.