Harris Value

823 Legend Spring Dr, Katy, TX 77494

2,970 sqft, built 1996, in Heritage Square Appraised at $345,517 for 2026.

Harris County account 1178890040001

Appraised value
$345,517
Tax year 2026 · after any cap, before exemptions
Living area
2,970 sqft
$116 per sqft
Year built
1996
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 77494, Heritage Square, 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 8.3% from $376,924 in 2025 to $345,517 in 2026.
  • Appraised value per square footThe current public record shows about $116 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Heritage Square neighborhood and ZIP 77494.
  • Neighborhood value signalAmong 254 residential records in the same neighborhood, the average appraised value is about $140 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -5.2% on average.

Comparable assessments

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

  • 23110 Regal Isle Ct, Katy, TX 77494
    2,911 sqft | $126/sqft | built 1997 | Similar size (2,911 vs 2,970 sqft); Similar age (1997 vs 1996); Similar lot size (7,990 vs 8,356 sqft)
    $367,920
  • 23203 Olive Ridge Ct, Katy, TX 77494
    2,939 sqft | $118/sqft | built 1996 | Similar size (2,939 vs 2,970 sqft); Built same year (1996); Lot 13% smaller (7,301 vs 8,356 sqft)
    $348,091
  • 1106 Loch Briar Ct, Katy, TX 77494
    3,084 sqft | $118/sqft | built 1992 | Similar size (3,084 vs 2,970 sqft); Similar age (1992 vs 1996); Similar lot size (8,793 vs 8,356 sqft)
    $364,956
  • 23215 Willow Canyon Dr, Katy, TX 77494
    2,980 sqft | $118/sqft | built 1997 | Similar size (2,980 vs 2,970 sqft); Similar age (1997 vs 1996); Lot 15% smaller (7,108 vs 8,356 sqft)
    $350,778
  • 23207 Olive Ridge Ct, Katy, TX 77494
    3,086 sqft | $120/sqft | built 1995 | Similar size (3,086 vs 2,970 sqft); Similar age (1995 vs 1996); Similar lot size (7,564 vs 8,356 sqft)
    $370,380

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: . Matches consider available size, age, location and property characteristics. How comparisons work.