Harris Value

1927 Mallard Dr, Houston, TX 77043

2,406 sqft, built 1966, in Northwest Houston Appraised at $701,778 for 2026.

Harris County account 0971610000010

Appraised value
$701,778
Tax year 2026 · after any cap, before exemptions
Market value
$705,719
Living area
2,406 sqft
$292 per sqft
Year built
1966
Average quality
Homestead
Yes
Owner-occupied exemption on file

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 10.0% from $637,980 in 2025 to $701,778 in 2026.
  • Appraised value per square footThe current public record shows about $292 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $3,941 above the appraised value used on this page.
  • 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.

  • 1922 Prism Ln, Houston, TX 77043
    2,431 sqft | $183/sqft | built 1966 | Similar size (2,431 vs 2,406 sqft); Built same year (1966); Similar lot size (9,000 vs 9,625 sqft)
    $444,747
  • 10514 Knoboak Dr, Houston, TX 77043
    2,399 sqft | $159/sqft | built 1965 | Similar size (2,399 vs 2,406 sqft); Similar age (1965 vs 1966); Similar lot size (9,760 vs 9,625 sqft)
    $381,190
  • 1911 Nocturne Ln, Houston, TX 77043
    2,335 sqft | $215/sqft | built 1963 | Similar size (2,335 vs 2,406 sqft); Similar age (1963 vs 1966); Similar lot size (9,534 vs 9,625 sqft)
    $501,642
  • 1919 Prism Ln, Houston, TX 77043
    2,371 sqft | $174/sqft | built 1966 | Similar size (2,371 vs 2,406 sqft); Built same year (1966); Similar lot size (9,625 vs 9,625 sqft)
    $411,760
  • 10222 Knoboak Dr, Houston, TX 77043
    2,414 sqft | $181/sqft | built 1952 | Similar size (2,414 vs 2,406 sqft); Similar lot size (9,760 vs 9,625 sqft); Same quality (Average)
    $437,084

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 | 7% size difference (2,248 sqft); Similar age (1968); Sold after the valuation date
    $559,000
  • 10427 Metronome Dr, Houston, TX 77043
    September-3-2026 | 2,507 sqft | $207/sqft | built 1965 | Similar size (2,507 sqft); Similar age (1965); Sold after the valuation date
    $519,000
  • 2723 Stetson Ln, Houston, TX 77043
    September-9-2026 | 2,502 sqft | $246/sqft | built 1971 | Similar size (2,502 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $614,900
  • 11407 Valley Spring Dr, Houston, TX 77043
    July-17-2026 | 2,328 sqft | $208/sqft | built 1968 | Similar size (2,328 sqft); Similar age (1968); Sold after the valuation date
    $485,000
  • 2726 Triway Ln, Houston, TX 77043
    July-24-2026 | 2,423 sqft | $221/sqft | built 1972 | Similar size (2,423 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $534,999

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.