Harris Value

19411 Aquatic Dr, Humble, TX 77346

2,892 sqft, built 2005, in Walden On Lake Houston Appraised at $821,246 for 2026.

Harris County account 1159850290097

Appraised value
$821,246
Tax year 2026 · after any cap, before exemptions
Market value
$869,517
Living area
2,892 sqft
$284 per sqft
Year built
2005
Excellent 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 $746,588 in 2025 to $821,246 in 2026.
  • Appraised value per square footThe current public record shows about $284 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $48,271 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.

  • 18911 Aquatic Dr, Humble, TX 77346
    2,928 sqft | $256/sqft | built 2001 | Similar size (2,928 vs 2,892 sqft); Similar age (2001 vs 2005); Lot 12% smaller (9,099 vs 10,336 sqft)
    $748,151
  • 19011 Aquatic Dr, Humble, TX 77346
    3,318 sqft | $207/sqft | built 2001 | 15% larger (3,318 vs 2,892 sqft); Similar age (2001 vs 2005); Similar lot size (9,746 vs 10,336 sqft)
    $688,211
  • 18927 Aquatic Dr, Humble, TX 77346
    3,653 sqft | $224/sqft | built 1999 | Similar lot size (9,440 vs 10,336 sqft); Same quality (Excellent); Same neighborhood
    $820,080
  • 19203 Aquatic Dr, Humble, TX 77346
    3,142 sqft | $231/sqft | built 2004 | 9% larger (3,142 vs 2,892 sqft); Similar age (2004 vs 2005); Lot 19% smaller (8,400 vs 10,336 sqft)
    $724,729
  • 19127 Aquatic Dr, Humble, TX 77346
    2,517 sqft | $289/sqft | built 2002 | 13% smaller (2,517 vs 2,892 sqft); Similar age (2002 vs 2005); Similar lot size (10,200 vs 10,336 sqft)
    $728,490

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.