Harris Value

430 Mignon Ln, Houston, TX 77024

2,792 sqft, built 1956, in Memorial Appraised at $982,081 for 2026.

Harris County account 0843220000023

Appraised value
$982,081
Tax year 2026 · after any cap, before exemptions
Market value
$1,027,037
Living area
2,792 sqft
$352 per sqft
Year built
1956
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 77024, Memorial, 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 $892,801 in 2025 to $982,081 in 2026.
  • Appraised value per square footThe current public record shows about $352 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $44,956 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Memorial neighborhood and ZIP 77024.
  • Neighborhood value signalAmong 148 residential records in the same neighborhood, the average appraised value is about $376 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +12.4% on average.

Comparable assessments

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

  • 411 Mignon Ln, Houston, TX 77024
    2,918 sqft | $392/sqft | built 1956 | Similar size (2,918 vs 2,792 sqft); Built same year (1956); Similar lot size (8,880 vs 8,400 sqft)
    $1,145,091
  • 12807 Butterfly Ln, Houston, TX 77024
    2,965 sqft | $331/sqft | built 1957 | 6% larger (2,965 vs 2,792 sqft); Similar age (1957 vs 1956); Similar lot size (8,561 vs 8,400 sqft)
    $981,657
  • 406 Mignon Ln, Houston, TX 77024
    2,351 sqft | $370/sqft | built 1956 | Built same year (1956); Similar lot size (8,400 vs 8,400 sqft); Same quality (Average)
    $870,357
  • 12827 Tosca Ln, Houston, TX 77024
    2,447 sqft | $322/sqft | built 1956 | 12% smaller (2,447 vs 2,792 sqft); Built same year (1956); Similar lot size (8,400 vs 8,400 sqft)
    $788,922
  • 12807 Tosca Ln, Houston, TX 77024
    2,544 sqft | $383/sqft | built 1957 | 9% smaller (2,544 vs 2,792 sqft); Similar age (1957 vs 1956); Similar lot size (7,672 vs 8,400 sqft)
    $975,526

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.

  • 615 Lornmead Dr, Houston, TX 77024
    June-22-2026 | 2,844 sqft | $475/sqft | built 1964 | Similar size (2,844 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $1,350,000
  • 12942 Traviata Dr, Houston, TX 77024
    June-18-2026 | 2,755 sqft | $432/sqft | built 1960 | Similar size (2,755 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $1,189,000
  • 12122 Kimberley Ln, Houston, TX 77024
    August-14-2026 | 2,724 sqft | $477/sqft | built 1961 | Similar size (2,724 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $1,299,000
  • 12706 Barryknoll Ln, Houston, TX 77024
    July-30-2026 | 2,456 sqft | $529/sqft | built 1964 | 12% size difference (2,456 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $1,299,000
  • 12615 Taylorcrest Rd, Houston, TX 77024
    July-27-2026 | 2,644 sqft | $567/sqft | built 1962 | 5% size difference (2,644 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $1,499,900

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.