Harris Value

636 Foster St, Tomball, TX 77375

988 sqft, built 1965 Appraised at $296,479 for 2026.

Harris County account 0352810040051

Appraised value
$296,479
Tax year 2026 · after any cap, before exemptions
Living area
988 sqft
$300 per sqft
Year built
1965
Low 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 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 decreased 5.2% from $312,806 in 2025 to $296,479 in 2026.
  • Appraised value per square footThe current public record shows about $300 per square foot before any comparable-property adjustments.
  • 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.

  • 112 N Chestnut St, Tomball, TX 77375
    1,100 sqft | $275/sqft | built 1965 | 11% larger (1,100 vs 988 sqft); Built same year (1965); Similar lot size (14,000 vs 14,000 sqft)
    $302,856
  • 639 Texas St, Tomball, TX 77375
    896 sqft | $287/sqft | built 1980 | 9% smaller (896 vs 988 sqft); Similar lot size (14,000 vs 14,000 sqft); Same quality (Low)
    $257,380
  • 114 McPhail St, Tomball, TX 77375
    1,064 sqft | $203/sqft | built 1950 | 8% larger (1,064 vs 988 sqft); Lot 13% smaller (12,180 vs 14,000 sqft); Same quality (Low)
    $215,765
  • 606 Malone St, Tomball, TX 77375
    944 sqft | $198/sqft | built 1950 | Similar size (944 vs 988 sqft); Same quality (Low); Same neighborhood
    $186,724
  • 511 Kane St, Tomball, TX 77375
    1,248 sqft | $238/sqft | built 1950 | Similar lot size (14,000 vs 14,000 sqft); Same quality (Low); Same neighborhood
    $297,005

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.