Harris Value

12910 Tosca Ln, Houston, TX 77024

4,123 sqft, built 2015, in Memorial Appraised at $1,667,719 for 2026.

Harris County account 0843240000014

Appraised value
$1,667,719
Tax year 2026 · after any cap, before exemptions
Living area
4,123 sqft
$404 per sqft
Year built
2015
Excellent 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 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 0.5% from $1,659,305 in 2025 to $1,667,719 in 2026.
  • Appraised value per square footThe current public record shows about $404 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Memorial neighborhood and ZIP 77024.
  • Neighborhood value signalAmong 188 residential records in the same neighborhood, the average appraised value is about $369 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +12.1% on average.

Comparable assessments

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

  • 12927 Butterfly Ln, Houston, TX 77024
    4,169 sqft | $382/sqft | built 2014 | Similar size (4,169 vs 4,123 sqft); Similar age (2014 vs 2015); Similar lot size (8,640 vs 8,640 sqft)
    $1,593,982
  • 12906 Tosca Ln, Houston, TX 77024
    4,124 sqft | $412/sqft | built 2021 | Similar size (4,124 vs 4,123 sqft); Similar lot size (8,640 vs 8,640 sqft); Same quality (Excellent)
    $1,697,553
  • 12934 Hansel Ln, Houston, TX 77024
    4,203 sqft | $375/sqft | built 2011 | Similar size (4,203 vs 4,123 sqft); Similar age (2011 vs 2015); Similar lot size (8,640 vs 8,640 sqft)
    $1,577,878
  • 12915 Butterfly Ln, Houston, TX 77024
    4,315 sqft | $384/sqft | built 2015 | Similar size (4,315 vs 4,123 sqft); Built same year (2015); Similar lot size (8,640 vs 8,640 sqft)
    $1,657,722
  • 12915 Tosca Ln, Houston, TX 77024
    4,098 sqft | $388/sqft | built 2007 | Similar size (4,098 vs 4,123 sqft); Similar lot size (8,640 vs 8,640 sqft); Same quality (Excellent)
    $1,591,277

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.

  • 12407 Mossycup Dr, Houston, TX 77024
    August-20-2026 | 4,169 sqft | $595/sqft | built 2011 | Similar size (4,169 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $2,480,000
  • 12467 Barryknoll Ln, Houston, TX 77024
    June-1-2026 | 4,429 sqft | $463/sqft | built 2012 | 7% size difference (4,429 sqft); Similar age (2012); Sold after the valuation date
    $2,049,000
  • 12454 Mooreknoll Ln, Houston, TX 77024
    May-27-2026 | 4,635 sqft | $367/sqft | built 2014 | 12% size difference (4,635 sqft); Similar age (2014); Sold after the valuation date
    $1,699,000
  • 418 Isolde Dr, Houston, TX 77024
    May-27-2026 | 3,408 sqft | $389/sqft | built 2018 | Similar age (2018); Sold after the valuation date
    $1,325,000
  • 134 Park Laureate Dr, Houston, TX 77024
    August-7-2026 | 4,321 sqft | $334/sqft | built 1998 | Similar size (4,321 sqft); Sold after the valuation date
    $1,445,000

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.