Harris Value

20430 Misty Cove Dr, Katy, TX 77449

2,327 sqft, built 1998, in Westfield Terra Appraised at $305,217 for 2026.

Harris County account 1185850060002

Appraised value
$305,217
Tax year 2026 · after any cap, before exemptions
Living area
2,327 sqft
$131 per sqft
Year built
1998
Average 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 77449, Westfield Terra, 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 6.5% from $326,464 in 2025 to $305,217 in 2026.
  • Appraised value per square footThe current public record shows about $131 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Westfield Terra neighborhood and ZIP 77449.
  • Neighborhood value signalAmong 197 residential records in the same neighborhood, the average appraised value is about $133 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -4.3% on average.

Comparable assessments

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

  • 20546 Terra Springs Dr, Katy, TX 77449
    2,327 sqft | $134/sqft | built 1998 | Similar size (2,327 vs 2,327 sqft); Built same year (1998); Similar lot size (8,216 vs 7,700 sqft)
    $310,817
  • 3815 Nelva Park Dr, Katy, TX 77449
    2,372 sqft | $120/sqft | built 1997 | Similar size (2,372 vs 2,327 sqft); Similar age (1997 vs 1998); Similar lot size (7,923 vs 7,700 sqft)
    $283,708
  • 20415 Westfield Pky, Katy, TX 77449
    2,280 sqft | $123/sqft | built 1998 | Similar size (2,280 vs 2,327 sqft); Built same year (1998); Similar lot size (7,375 vs 7,700 sqft)
    $280,453
  • 20531 Terra Springs Dr, Katy, TX 77449
    2,332 sqft | $129/sqft | built 1998 | Similar size (2,332 vs 2,327 sqft); Built same year (1998); Similar lot size (7,150 vs 7,700 sqft)
    $301,690
  • 3802 Teresa Cove Ln, Katy, TX 77449
    2,306 sqft | $131/sqft | built 1998 | Similar size (2,306 vs 2,327 sqft); Built same year (1998); Similar lot size (7,190 vs 7,700 sqft)
    $303,035

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.

  • 6422 Mustang Draw Ln, Katy, TX 77449
    August-20-2026 | 2,488 sqft | $125/sqft | built 2001 | 7% size difference (2,488 sqft); Similar age (2001); Sold after the valuation date
    $310,000
  • 3107 Oxbridge Ct, Katy, TX 77449
    August-11-2026 | 2,406 sqft | $112/sqft | built 2000 | Similar size (2,406 sqft); Similar age (2000); Sold after the valuation date
    $270,000
  • 20403 Misty Cove Dr, Katy, TX 77449
    June-30-2026 | 2,277 sqft | $143/sqft | built 1997 | Similar size (2,277 sqft); Similar age (1997); Sold after the valuation date
    $324,990
  • 21307 Riverside Ridge Ln, Katy, TX 77449
    July-16-2026 | 2,220 sqft | $135/sqft | built 1994 | Similar size (2,220 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $299,900
  • 6463 Smoke House Dr, Katy, TX 77449
    August-17-2026 | 2,224 sqft | $124/sqft | built 1993 | Similar size (2,224 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $275,000

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.