Harris Value

20718 Gable Ridge Dr, Katy, TX 77450

3,523 sqft, built 1999, in Kelliwood Gardens Appraised at $511,432 for 2026.

Harris County account 1199730020012

Appraised value
$511,432
Tax year 2026 · after any cap, before exemptions
Living area
3,523 sqft
$145 per sqft
Year built
1999
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 77450, Kelliwood Gardens, and Katy 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 4.9% from $537,858 in 2025 to $511,432 in 2026.
  • Appraised value per square footThe current public record shows about $145 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Kelliwood Gardens neighborhood and ZIP 77450.
  • Neighborhood value signalAmong 286 residential records in the same neighborhood, the average appraised value is about $150 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +0.1% on average.

Comparable assessments

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

  • 2414 Centerbrook Ln, Katy, TX 77450
    3,523 sqft | $150/sqft | built 2000 | Similar size (3,523 vs 3,523 sqft); Similar age (2000 vs 1999); Similar lot size (9,235 vs 9,670 sqft)
    $527,063
  • 20510 Ivory Creek Ln, Katy, TX 77450
    3,401 sqft | $137/sqft | built 1997 | Similar size (3,401 vs 3,523 sqft); Similar age (1997 vs 1999); Similar lot size (9,523 vs 9,670 sqft)
    $465,802
  • 2430 Shelby Park Dr, Katy, TX 77450
    3,534 sqft | $135/sqft | built 1998 | Similar size (3,534 vs 3,523 sqft); Similar age (1998 vs 1999); Similar lot size (8,759 vs 9,670 sqft)
    $478,625
  • 20611 Morning Creek Dr, Katy, TX 77450
    3,636 sqft | $147/sqft | built 2000 | Similar size (3,636 vs 3,523 sqft); Similar age (2000 vs 1999); Similar lot size (9,191 vs 9,670 sqft)
    $533,826
  • 20714 Morning Creek Dr, Katy, TX 77450
    3,562 sqft | $155/sqft | built 1999 | Similar size (3,562 vs 3,523 sqft); Built same year (1999); Lot 10% larger (10,672 vs 9,670 sqft)
    $550,765

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.