Harris Value

18515 Sandelford Dr, Katy, TX 77449

2,234 sqft, built 1994, in Brenwood Appraised at $289,261 for 2026.

Harris County account 1160460020005

Appraised value
$289,261
Tax year 2026 · after any cap, before exemptions
Living area
2,234 sqft
$129 per sqft
Year built
1994
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, Brenwood, 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 2.9% from $281,186 in 2025 to $289,261 in 2026.
  • Appraised value per square footThe current public record shows about $129 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Brenwood neighborhood and ZIP 77449.
  • Neighborhood value signalAmong 447 residential records in the same neighborhood, the average appraised value is about $138 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.9% on average.

Comparable assessments

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

  • 18615 Sandelford Dr, Katy, TX 77449
    2,199 sqft | $138/sqft | built 1994 | Similar size (2,199 vs 2,234 sqft); Built same year (1994); Similar lot size (6,900 vs 7,020 sqft)
    $302,980
  • 18407 N Wimbledon Dr, Katy, TX 77449
    2,251 sqft | $128/sqft | built 1992 | Similar size (2,251 vs 2,234 sqft); Similar age (1992 vs 1994); Similar lot size (6,875 vs 7,020 sqft)
    $288,713
  • 18531 Sandelford Dr, Katy, TX 77449
    2,284 sqft | $127/sqft | built 1994 | Similar size (2,284 vs 2,234 sqft); Built same year (1994); Similar lot size (6,900 vs 7,020 sqft)
    $290,124
  • 18527 Sandelford Dr, Katy, TX 77449
    2,183 sqft | $139/sqft | built 1994 | Similar size (2,183 vs 2,234 sqft); Built same year (1994); Similar lot size (6,900 vs 7,020 sqft)
    $302,786
  • 6010 Sandy Hollow Dr, Katy, TX 77449
    2,284 sqft | $128/sqft | built 1992 | Similar size (2,284 vs 2,234 sqft); Similar age (1992 vs 1994); Similar lot size (7,100 vs 7,020 sqft)
    $291,786

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.