Harris Value

3431 Rainshore Dr, Katy, TX 77449

2,420 sqft, built 2007 Appraised at $310,162 for 2026.

Harris County account 1270720040005

Appraised value
$310,162
Tax year 2026 · after any cap, before exemptions
Living area
2,420 sqft
$128 per sqft
Year built
2007
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, HCAD Appraisal Area 2849.06, 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 2.1% from $316,877 in 2025 to $310,162 in 2026.
  • Appraised value per square footThe current public record shows about $128 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77449.
  • Neighborhood value signalAmong 412 residential records in the same neighborhood, the average appraised value is about $148 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.

  • 3451 Rainshore Dr, Katy, TX 77449
    2,358 sqft | $119/sqft | built 2006 | Similar size (2,358 vs 2,420 sqft); Similar age (2006 vs 2007); Similar lot size (4,950 vs 4,958 sqft)
    $280,282
  • 3519 Rainshore Dr, Katy, TX 77449
    2,358 sqft | $121/sqft | built 2006 | Similar size (2,358 vs 2,420 sqft); Similar age (2006 vs 2007); Similar lot size (4,950 vs 4,958 sqft)
    $285,632
  • 3423 Rainshore Dr, Katy, TX 77449
    2,338 sqft | $118/sqft | built 2007 | Similar size (2,338 vs 2,420 sqft); Built same year (2007); Similar lot size (4,950 vs 4,958 sqft)
    $276,966
  • 3503 Rainshore Dr, Katy, TX 77449
    2,330 sqft | $124/sqft | built 2006 | Similar size (2,330 vs 2,420 sqft); Similar age (2006 vs 2007); Similar lot size (4,950 vs 4,958 sqft)
    $288,996
  • 20611 Wood Rain Ct, Katy, TX 77449
    2,410 sqft | $132/sqft | built 2014 | Similar size (2,410 vs 2,420 sqft); Similar lot size (4,952 vs 4,958 sqft); Same quality (Average)
    $319,188

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.