Harris Value

15530 Old Stone Trl, Houston, TX 77079

3,233 sqft, built 1982, in Energy Corridor Appraised at $702,110 for 2026.

Harris County account 1142640030028

Appraised value
$702,110
Tax year 2026 · after any cap, before exemptions
Living area
3,233 sqft
$217 per sqft
Year built
1982
Excellent 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 77079, Energy Corridor, and Memorial 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 9.8% from $778,426 in 2025 to $702,110 in 2026.
  • Appraised value per square footThe current public record shows about $217 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Energy Corridor neighborhood and ZIP 77079.
  • Neighborhood value signalAmong 117 residential records in the same neighborhood, the average appraised value is about $200 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -7.5% on average.

Comparable assessments

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

  • 762 Windbreak Trl, Houston, TX 77079
    3,331 sqft | $236/sqft | built 1983 | Similar size (3,331 vs 3,233 sqft); Similar age (1983 vs 1982); Similar lot size (10,937 vs 10,395 sqft)
    $787,272
  • 807 Plainwood Dr, Houston, TX 77079
    3,436 sqft | $196/sqft | built 1981 | 6% larger (3,436 vs 3,233 sqft); Similar age (1981 vs 1982); Similar lot size (10,266 vs 10,395 sqft)
    $673,276
  • 15542 Walkwood Dr, Houston, TX 77079
    3,139 sqft | $219/sqft | built 1985 | Similar size (3,139 vs 3,233 sqft); Similar age (1985 vs 1982); Similar lot size (10,972 vs 10,395 sqft)
    $688,650
  • 803 Elk Run Cir, Houston, TX 77079
    3,318 sqft | $223/sqft | built 1981 | Similar size (3,318 vs 3,233 sqft); Similar age (1981 vs 1982); Lot 10% larger (11,481 vs 10,395 sqft)
    $740,120
  • 15538 Walkwood Dr, Houston, TX 77079
    3,420 sqft | $199/sqft | built 1982 | 6% larger (3,420 vs 3,233 sqft); Built same year (1982); Similar lot size (9,700 vs 10,395 sqft)
    $682,001

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.