Harris Value

316 High St, Tomball, TX 77375

2,050 sqft, built 1978, in Tomball Heights Appraised at $228,584 for 2026.

Harris County account 0925240000017

Appraised value
$228,584
Tax year 2026 · after any cap, before exemptions
Market value
$327,509
Living area
2,050 sqft
$112 per sqft
Year built
1978
Average quality
Homestead
Yes
Owner-occupied exemption on file

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 Tomball Heights 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 10.0% from $207,804 in 2025 to $228,584 in 2026.
  • Appraised value per square footThe current public record shows about $112 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $98,925 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Tomball Heights neighborhood and ZIP 77375.

Comparable assessments

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

  • 506 Percival St, Tomball, TX 77375
    2,126 sqft | $163/sqft | built 1978 | Similar size (2,126 vs 2,050 sqft); Built same year (1978); Similar lot size (10,500 vs 10,000 sqft)
    $345,917
  • 601 Clarence St, Tomball, TX 77375
    1,933 sqft | $153/sqft | built 1965 | 6% smaller (1,933 vs 2,050 sqft); Similar lot size (10,500 vs 10,000 sqft); Same quality (Average)
    $295,880
  • 705 Percival St, Tomball, TX 77375
    2,252 sqft | $149/sqft | built 1970 | 10% larger (2,252 vs 2,050 sqft); Similar lot size (10,500 vs 10,000 sqft); Same quality (Average)
    $335,930
  • 728 Barbara St, Tomball, TX 77375
    2,129 sqft | $156/sqft | built 1963 | Similar size (2,129 vs 2,050 sqft); Similar lot size (9,200 vs 10,000 sqft); Same quality (Average)
    $331,278
  • 502 James St, Tomball, TX 77375
    1,710 sqft | $165/sqft | built 1975 | Similar age (1975 vs 1978); Similar lot size (10,500 vs 10,000 sqft); Same quality (Average)
    $282,476

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.

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.