Harris Value

3507 Rainshore Dr, Katy, TX 77449

1,799 sqft, built 2006 Appraised at $245,810 for 2026.

Harris County account 1270720040012

Appraised value
$245,810
Tax year 2026 · after any cap, before exemptions
Living area
1,799 sqft
$137 per sqft
Year built
2006
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 increased 0.7% from $244,030 in 2025 to $245,810 in 2026.
  • Appraised value per square footThe current public record shows about $137 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.

  • 20718 Rainmead Dr, Katy, TX 77449
    1,779 sqft | $145/sqft | built 2008 | Similar size (1,779 vs 1,799 sqft); Similar age (2008 vs 2006); Similar lot size (4,953 vs 4,950 sqft)
    $257,403
  • 20626 Wood Rain Ct, Katy, TX 77449
    1,822 sqft | $146/sqft | built 2008 | Similar size (1,822 vs 1,799 sqft); Similar age (2008 vs 2006); Similar lot size (4,896 vs 4,950 sqft)
    $265,402
  • 20631 Sage Rain Ct, Katy, TX 77449
    1,793 sqft | $137/sqft | built 2007 | Similar size (1,793 vs 1,799 sqft); Similar age (2007 vs 2006); Similar lot size (4,741 vs 4,950 sqft)
    $245,175
  • 20723 Pine Rain Ct, Katy, TX 77449
    1,775 sqft | $140/sqft | built 2006 | Similar size (1,775 vs 1,799 sqft); Built same year (2006); Similar lot size (5,181 vs 4,950 sqft)
    $248,634
  • 20626 Maple Rain Ct, Katy, TX 77449
    1,820 sqft | $148/sqft | built 2007 | Similar size (1,820 vs 1,799 sqft); Similar age (2007 vs 2006); Similar lot size (5,168 vs 4,950 sqft)
    $269,993

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.