Harris Value

21602 Big Tree Dr, Crosby, TX 77532

2,825 sqft, built 2017, in Spindle Top Appraised at $465,920 for 2026.

Harris County account 1392200010001

Appraised value
$465,920
Tax year 2026 · after any cap, before exemptions
Market value
$470,500
Living area
2,825 sqft
$165 per sqft
Year built
2017
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 77532 and Spindle Top 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 $423,564 in 2025 to $465,920 in 2026.
  • Appraised value per square footThe current public record shows about $165 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $4,580 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Spindle Top neighborhood and ZIP 77532.
  • Neighborhood value signalAmong 82 residential records in the same neighborhood, the average appraised value is about $191 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +7.4% on average.

Comparable assessments

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

  • 21234 Big Tree Dr, Crosby, TX 77532
    2,664 sqft | $135/sqft | built 2005 | 6% smaller (2,664 vs 2,825 sqft); Similar lot size (134,600 vs 133,742 sqft); Same quality (Average)
    $358,952
  • 21021 Big Tree Dr, Crosby, TX 77532
    2,498 sqft | $144/sqft | built 2014 | 12% smaller (2,498 vs 2,825 sqft); Similar age (2014 vs 2017); Lot 19% smaller (108,900 vs 133,742 sqft)
    $358,535
  • 20115 Live Oak St, Crosby, TX 77532
    1,988 sqft | $157/sqft | built 2006 | Lot 17% smaller (110,477 vs 133,742 sqft); Same quality (Average); Same neighborhood
    $311,740

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.

  • 15618 E Galley Dr, Crosby, TX 77532
    August-20-2026 | 2,716 sqft | $133/sqft | built 2018 | Similar size (2,716 sqft); Similar age (2018); Sold after the valuation date
    $360,000
  • 18408 Old Galley Way, Crosby, TX 77532
    August-21-2026 | 2,549 sqft | $200/sqft | built 2012 | 10% size difference (2,549 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $510,000
  • 715 S Chamfer Way, Crosby, TX 77532
    June-18-2026 | 3,094 sqft | $113/sqft | built 2017 | 10% size difference (3,094 sqft); Similar age (2017); Sold after the valuation date
    $349,999
  • 614 Pequin Rd, Crosby, TX 77532
    April-24-2026 | 2,935 sqft | $98/sqft | built 2018 | Similar size (2,935 sqft); Similar age (2018); Sold after the valuation date
    $288,000
  • 15903 Boatswain Ct, Crosby, TX 77532
    June-1-2026 | 2,753 sqft | $136/sqft | built 2006 | Similar size (2,753 sqft); Sold after the valuation date
    $375,000

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.