Harris Value

20706 Fairwater Dr, Katy, TX 77450

5,233 sqft, built 1994, in Kelliwood Lakes Appraised at $720,590 for 2026.

Harris County account 1173950040005

Appraised value
$720,590
Tax year 2026 · after any cap, before exemptions
Living area
5,233 sqft
$138 per sqft
Year built
1994
Excellent 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 Lakes, 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 increased 8.3% from $665,180 in 2025 to $720,590 in 2026.
  • Appraised value per square footThe current public record shows about $138 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Kelliwood Lakes neighborhood and ZIP 77450.
  • Neighborhood value signalAmong 83 residential records in the same neighborhood, the average appraised value is about $149 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +5.0% on average.

Comparable assessments

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

  • 2407 Hidden Shore Dr, Katy, TX 77450
    4,876 sqft | $138/sqft | built 1996 | 7% smaller (4,876 vs 5,233 sqft); Similar age (1996 vs 1994); Similar lot size (16,599 vs 15,619 sqft)
    $673,644
  • 2414 Hidden Shore Dr, Katy, TX 77450
    5,273 sqft | $135/sqft | built 1994 | Similar size (5,273 vs 5,233 sqft); Built same year (1994); Lot 20% smaller (12,500 vs 15,619 sqft)
    $710,623
  • 20707 Fairwater Dr, Katy, TX 77450
    4,935 sqft | $134/sqft | built 1993 | 6% smaller (4,935 vs 5,233 sqft); Similar age (1993 vs 1994); Lot 11% larger (17,405 vs 15,619 sqft)
    $663,461
  • 2618 Hidden Shore Dr, Katy, TX 77450
    5,400 sqft | $161/sqft | built 1992 | Similar size (5,400 vs 5,233 sqft); Similar age (1992 vs 1994); Similar lot size (15,496 vs 15,619 sqft)
    $866,859
  • 20723 Fairwater Dr, Katy, TX 77450
    5,423 sqft | $143/sqft | built 1993 | Similar size (5,423 vs 5,233 sqft); Similar age (1993 vs 1994); Similar lot size (15,374 vs 15,619 sqft)
    $775,344

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.