Harris Value

19219 Aquatic Dr, Humble, TX 77346

3,704 sqft, built 2004, in Walden On Lake Houston Appraised at $827,812 for 2026.

Harris County account 1159850290085

Appraised value
$827,812
Tax year 2026 · after any cap, before exemptions
Market value
$915,634
Living area
3,704 sqft
$223 per sqft
Year built
2004
Good 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 77346, Walden On Lake Houston, and Kingwood 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 $752,557 in 2025 to $827,812 in 2026.
  • Appraised value per square footThe current public record shows about $223 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $87,822 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Walden On Lake Houston neighborhood and ZIP 77346.
  • Neighborhood value signalAmong 30 residential records in the same neighborhood, the average appraised value is about $237 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +8.2% on average.

Comparable assessments

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

  • 19103 Aquatic Dr, Humble, TX 77346
    3,797 sqft | $233/sqft | built 2004 | Similar size (3,797 vs 3,704 sqft); Built same year (2004); Similar lot size (8,400 vs 8,400 sqft)
    $885,780
  • 19019 Aquatic Dr, Humble, TX 77346
    3,728 sqft | $199/sqft | built 2003 | Similar size (3,728 vs 3,704 sqft); Similar age (2003 vs 2004); Similar lot size (8,626 vs 8,400 sqft)
    $741,159
  • 19123 Aquatic Dr, Humble, TX 77346
    4,189 sqft | $235/sqft | built 2004 | 13% larger (4,189 vs 3,704 sqft); Built same year (2004); Similar lot size (8,481 vs 8,400 sqft)
    $985,383
  • 19215 Aquatic Dr, Humble, TX 77346
    3,907 sqft | $180/sqft | built 2004 | 6% larger (3,907 vs 3,704 sqft); Built same year (2004); Similar lot size (8,460 vs 8,400 sqft)
    $703,953
  • 18907 Aquatic Dr, Humble, TX 77346
    3,588 sqft | $232/sqft | built 2007 | Similar size (3,588 vs 3,704 sqft); Similar age (2007 vs 2004); Lot 14% larger (9,600 vs 8,400 sqft)
    $832,885

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.