Harris Value

21434 Jacaranda Blossom Way, Tomball, TX 77377

2,700 sqft, built 2025 Appraised at $323,315 for 2026.

Harris County account 1427440010009

Appraised value
$323,315
Tax year 2026 · after any cap, before exemptions
Market value
$360,912
Living area
2,700 sqft
$120 per sqft
Year built
2025
Good 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 77377 and HCAD Appraisal Area 2620.01 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 changed from $16,835 in 2025 to $323,315 in 2026. A change this large often reflects new construction, a reclassification or a record correction, so check it against the county record.
  • Appraised value per square footThe current public record shows about $120 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $37,597 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77377.

Comparable assessments

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

  • 21450 Jacaranda Blossom Way, Tomball, TX 77377
    2,580 sqft | $136/sqft | built 2024 | Similar size (2,580 vs 2,700 sqft); Similar age (2024 vs 2025); Similar lot size (5,400 vs 5,400 sqft)
    $351,596
  • 21222 Jacaranda Blossom Way, Tomball, TX 77377
    2,432 sqft | $137/sqft | built 2025 | 10% smaller (2,432 vs 2,700 sqft); Built same year (2025); Similar lot size (5,400 vs 5,400 sqft)
    $333,701
  • 21439 Jacaranda Blossom Way, Tomball, TX 77377
    2,430 sqft | $137/sqft | built 2025 | 10% smaller (2,430 vs 2,700 sqft); Built same year (2025); Similar lot size (5,460 vs 5,400 sqft)
    $332,611
  • 20618 Draper Rd, Tomball, TX 77377
    2,404 sqft | $93/sqft | built 2024 | 11% smaller (2,404 vs 2,700 sqft); Similar age (2024 vs 2025); Similar lot size (5,200 vs 5,400 sqft)
    $223,847
  • 20618 Draper Rd, Tomball, TX 77377
    2,404 sqft | $94/sqft | built 2024 | 11% smaller (2,404 vs 2,700 sqft); Similar age (2024 vs 2025); Similar lot size (5,200 vs 5,400 sqft)
    $225,839

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.

  • 17826 Chartertree Ln, Tomball, TX 77377
    September-30-2026 | 2,525 sqft | $128/sqft | built 2021 | 6% size difference (2,525 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $324,000
  • 20935 Caserta Glen Ln, Tomball, TX 77377
    August-14-2026 | 2,595 sqft | $179/sqft | built 2024 | Similar size (2,595 sqft); Similar age (2024); Sold after the valuation date
    $465,000
  • 20423 Avelignese Way, Tomball, TX 77377
    October-2-2026 | 2,564 sqft | $201/sqft | built 2022 | 5% size difference (2,564 sqft); Similar age (2022); Sold after the valuation date
    $514,900
  • 21715 Rose Maris Ln, Tomball, TX 77377
    July-28-2026 | 2,747 sqft | $146/sqft | built 2017 | Similar size (2,747 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $400,000
  • 18310 Yaupon Bough Ln, Tomball, TX 77377
    August-17-2026 | 2,873 sqft | $135/sqft | built 2023 | 6% size difference (2,873 sqft); Similar age (2023); Sold after the valuation date
    $389,000

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.