Harris Value

715 Mason St, Tomball, TX 77375

1,258 sqft, built 1930 Appraised at $139,792 for 2026.

Harris County account 0352790960033

Appraised value
$139,792
Tax year 2026 · after any cap, before exemptions
Market value
$192,667
Living area
1,258 sqft
$111 per sqft
Year built
1930
Low 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 HCAD Appraisal Area 2593.06 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 $127,084 in 2025 to $139,792 in 2026.
  • Appraised value per square footThe current public record shows about $111 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $52,875 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77375.
  • Neighborhood value signalAmong 480 residential records in the same neighborhood, the average appraised value is about $196 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +0.5% on average.

Comparable assessments

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

  • 309 Houston St, Tomball, TX 77375
    1,284 sqft | $215/sqft | built 1930 | Similar size (1,284 vs 1,258 sqft); Built same year (1930); Lot 14% smaller (7,500 vs 8,750 sqft)
    $276,153
  • 210 Texas St, Tomball, TX 77375
    1,216 sqft | $260/sqft | built 1930 | Similar size (1,216 vs 1,258 sqft); Built same year (1930); Similar lot size (8,750 vs 8,750 sqft)
    $315,997
  • 203 Fannin St, Tomball, TX 77375
    1,104 sqft | $179/sqft | built 1930 | 12% smaller (1,104 vs 1,258 sqft); Built same year (1930); Lot 14% larger (10,000 vs 8,750 sqft)
    $197,693
  • 700 James St, Tomball, TX 77375
    1,336 sqft | $134/sqft | built 1923 | 6% larger (1,336 vs 1,258 sqft); Same quality (Low); Same neighborhood
    $179,460
  • 606 Kane St, Tomball, TX 77375
    1,200 sqft | $166/sqft | built 1945 | Similar size (1,200 vs 1,258 sqft); Same quality (Low); Same neighborhood
    $199,671

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.

  • 717 Clayton St, Tomball, TX 77375
    September-12-2026 | 1,552 sqft | $205/sqft | built 1930 | Similar age (1930); Sold after the valuation date
    $318,000
  • 508 Hicks St, Tomball, TX 77375
    September-14-2026 | 1,260 sqft | $306/sqft | built 1950 | Similar size (1,260 sqft); Sold after the valuation date
    $385,000
  • 208 McPhail St, Tomball, TX 77375
    September-18-2026 | 1,060 sqft | $244/sqft | built 1950 | Sold after the valuation date
    $259,000
  • 202 McPhail St, Tomball, TX 77375
    June-25-2026 | 1,080 sqft | $139/sqft | built 1950 | 14% size difference (1,080 sqft); Sold after the valuation date
    $150,000
  • 214 Texas St, Tomball, TX 77375
    May-22-2026 | 1,582 sqft | $174/sqft | built 1930 | Similar age (1930); Sold after the valuation date
    $275,000

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.