Harris Value

15711 Gilbertyn Dr, Tomball, TX 77377

2,270 sqft, built 1980, in Canterbury Forest Appraised at $284,139 for 2026.

Harris County account 1082440000037

Appraised value
$284,139
Tax year 2026 · after any cap, before exemptions
Living area
2,270 sqft
$125 per sqft
Year built
1980
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 Canterbury Forest 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 $258,291 in 2025 to $284,139 in 2026.
  • Appraised value per square footThe current public record shows about $125 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Canterbury Forest neighborhood and ZIP 77377.
  • Neighborhood value signalAmong 60 residential records in the same neighborhood, the average appraised value is about $130 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +5.8% on average.

Comparable assessments

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

  • 15714 Oxenford Dr, Tomball, TX 77377
    2,281 sqft | $123/sqft | built 1978 | Similar size (2,281 vs 2,270 sqft); Similar age (1978 vs 1980); Similar lot size (8,112 vs 8,112 sqft)
    $281,283
  • 15622 Downford Dr, Tomball, TX 77377
    2,295 sqft | $122/sqft | built 1981 | Similar size (2,295 vs 2,270 sqft); Similar age (1981 vs 1980); Similar lot size (8,112 vs 8,112 sqft)
    $281,144
  • 15623 Downford Dr, Tomball, TX 77377
    2,299 sqft | $121/sqft | built 1981 | Similar size (2,299 vs 2,270 sqft); Similar age (1981 vs 1980); Similar lot size (8,190 vs 8,112 sqft)
    $279,271
  • 15706 Downford Dr, Tomball, TX 77377
    2,215 sqft | $120/sqft | built 1979 | Similar size (2,215 vs 2,270 sqft); Similar age (1979 vs 1980); Similar lot size (8,112 vs 8,112 sqft)
    $264,814
  • 11606 Gatesden Dr, Tomball, TX 77377
    2,217 sqft | $127/sqft | built 1980 | Similar size (2,217 vs 2,270 sqft); Built same year (1980); Similar lot size (7,980 vs 8,112 sqft)
    $280,491

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.

  • 15702 Gilbertyn Dr, Tomball, TX 77377
    August-17-2026 | 2,346 sqft | $139/sqft | built 1980 | Similar size (2,346 sqft); Similar age (1980); Sold after the valuation date
    $325,000
  • 12526 Exbury Ct, Tomball, TX 77377
    August-3-2026 | 2,098 sqft | $143/sqft | built 1989 | 8% size difference (2,098 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $299,000
  • 12530 Hammersmith Dr, Tomball, TX 77377
    August-17-2026 | 2,401 sqft | $154/sqft | built 1994 | 6% size difference (2,401 sqft); Sold after the valuation date
    $369,500
  • 11727 Lochberry Ct, Tomball, TX 77377
    June-30-2026 | 2,304 sqft | $165/sqft | built 1999 | Similar size (2,304 sqft); Sold after the valuation date
    $380,000
  • 11527 Socorro Ln, Tomball, TX 77377
    August-4-2026 | 2,277 sqft | $180/sqft | built 1999 | Similar size (2,277 sqft); Sold after the valuation date
    $409,000

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.