Harris Value

23607 San Servero Dr, Katy, TX 77493

3,448 sqft, built 2015 Appraised at $414,171 for 2026.

Harris County account 1359750010019

Appraised value
$414,171
Tax year 2026 · after any cap, before exemptions
Living area
3,448 sqft
$120 per sqft
Year built
2015
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 77493, HCAD Appraisal Area 2945.08, 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 3.8% from $430,316 in 2025 to $414,171 in 2026.
  • Appraised value per square footThe current public record shows about $120 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77493.
  • Neighborhood value signalAmong 640 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 -2.0% on average.

Comparable assessments

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

  • 23647 San Servero Dr, Katy, TX 77493
    3,439 sqft | $121/sqft | built 2015 | Similar size (3,439 vs 3,448 sqft); Built same year (2015); Similar lot size (6,499 vs 6,499 sqft)
    $415,681
  • 23826 San Barria Dr, Katy, TX 77493
    3,482 sqft | $115/sqft | built 2015 | Similar size (3,482 vs 3,448 sqft); Built same year (2015); Similar lot size (6,500 vs 6,499 sqft)
    $400,983
  • 23811 Scotsman Dr, Katy, TX 77493
    3,410 sqft | $117/sqft | built 2015 | Similar size (3,410 vs 3,448 sqft); Built same year (2015); Similar lot size (6,500 vs 6,499 sqft)
    $399,687
  • 4019 Teramo Ln, Katy, TX 77493
    3,414 sqft | $121/sqft | built 2016 | Similar size (3,414 vs 3,448 sqft); Similar age (2016 vs 2015); Similar lot size (6,411 vs 6,499 sqft)
    $411,762
  • 23823 Scotsman Dr, Katy, TX 77493
    3,541 sqft | $123/sqft | built 2015 | Similar size (3,541 vs 3,448 sqft); Built same year (2015); Similar lot size (6,500 vs 6,499 sqft)
    $435,659

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.