Harris Value

1923 Mallard Dr, Houston, TX 77043

2,092 sqft, built 1966, in Northwest Houston Appraised at $494,350 for 2026.

Harris County account 0971610000009

Appraised value
$494,350
Tax year 2026 · after any cap, before exemptions
Living area
2,092 sqft
$236 per sqft
Year built
1966
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 77043, Northwest Houston, and Memorial 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 3.2% from $479,000 in 2025 to $494,350 in 2026.
  • Appraised value per square footThe current public record shows about $236 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Northwest Houston neighborhood and ZIP 77043.
  • Neighborhood value signalAmong 431 residential records in the same neighborhood, the average appraised value is about $214 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +3.8% on average.

Comparable assessments

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

  • 2003 Chaparral Dr, Houston, TX 77043
    2,110 sqft | $231/sqft | built 1962 | Similar size (2,110 vs 2,092 sqft); Similar age (1962 vs 1966); Similar lot size (9,379 vs 9,072 sqft)
    $488,059
  • 1934 Springwell Dr, Houston, TX 77043
    2,035 sqft | $216/sqft | built 1968 | Similar size (2,035 vs 2,092 sqft); Similar age (1968 vs 1966); Similar lot size (9,625 vs 9,072 sqft)
    $439,359
  • 2022 Shadow Bend Dr, Houston, TX 77043
    2,027 sqft | $207/sqft | built 1962 | Similar size (2,027 vs 2,092 sqft); Similar age (1962 vs 1966); Similar lot size (9,428 vs 9,072 sqft)
    $418,637
  • 10311 Knoboak Dr, Houston, TX 77043
    2,042 sqft | $281/sqft | built 1968 | Similar size (2,042 vs 2,092 sqft); Similar age (1968 vs 1966); Similar lot size (8,640 vs 9,072 sqft)
    $573,627
  • 2018 Mapleton Dr, Houston, TX 77043
    2,052 sqft | $228/sqft | built 1962 | Similar size (2,052 vs 2,092 sqft); Similar age (1962 vs 1966); Similar lot size (8,260 vs 9,072 sqft)
    $467,854

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.

  • 11423 Valley Spring Dr, Houston, TX 77043
    September-15-2026 | 2,248 sqft | $249/sqft | built 1968 | 8% size difference (2,248 sqft); Similar age (1968); Sold after the valuation date
    $559,000
  • 2931 Kevin Ln, Houston, TX 77043
    September-28-2026 | 2,071 sqft | $236/sqft | built 1974 | Similar size (2,071 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $489,000
  • 10423 Barwood Dr, Houston, TX 77043
    September-22-2026 | 1,994 sqft | $265/sqft | built 1958 | Similar size (1,994 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $529,000
  • 10647 Hazelhurst Dr, Houston, TX 77043
    August-7-2026 | 2,100 sqft | $190/sqft | built 1965 | Similar size (2,100 sqft); Similar age (1965); Sold after the valuation date
    $399,000
  • 1659 Imperial Crown Dr, Houston, TX 77043
    September-16-2026 | 2,086 sqft | $242/sqft | built 1959 | Similar size (2,086 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $505,000

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.