Harris Value

650 Ash Mill Dr, Houston, TX 77090

1,801 sqft, built 2021 Appraised at $241,351 for 2026.

Harris County account 1415220010011

Appraised value
$241,351
Tax year 2026 · after any cap, before exemptions
Living area
1,801 sqft
$134 per sqft
Year built
2021
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 77090 and HCAD Appraisal Area 2235.09 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 2.8% from $248,388 in 2025 to $241,351 in 2026.
  • Appraised value per square footThe current public record shows about $134 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77090.
  • Neighborhood value signalAmong 509 residential records in the same neighborhood, the average appraised value is about $127 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.9% on average.

Comparable assessments

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

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.

  • 14415 Tabitha Ct, Houston, TX 77090
    August-7-2026 | 1,768 sqft | $139/sqft | built 2013 | Similar size (1,768 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $245,000
  • 14914 Darbydale Dr, Houston, TX 77090
    July-15-2026 | 1,743 sqft | $126/sqft | built 2018 | Similar size (1,743 sqft); Similar age (2018); Sold after the valuation date
    $219,999
  • 15606 Coneflower Hills Dr, Houston, TX 77090
    October-6-2026 | 1,624 sqft | $160/sqft | built 2026 | 10% size difference (1,624 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $259,990
  • 14306 Darrah Dr, Houston, TX 77090
    June-3-2026 | 1,730 sqft | $140/sqft | built 2007 | Similar size (1,730 sqft); Sold after the valuation date
    $243,000
  • 15626 Coneflower Hills Dr, Houston, TX 77090
    June-26-2026 | 1,745 sqft | $160/sqft | built 2026 | Similar size (1,745 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $279,990

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.