Harris Value

21718 W Yaupon Cir, Tomball, TX 77377

3,759 sqft, built 1999, in Oaks Of Rosehill Appraised at $677,555 for 2026.

Harris County account 1196640020006

Appraised value
$677,555
Tax year 2026 · after any cap, before exemptions
Living area
3,759 sqft
$180 per sqft
Year built
1999
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 77377 and Oaks Of Rosehill 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 4.0% from $651,562 in 2025 to $677,555 in 2026.
  • Appraised value per square footThe current public record shows about $180 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Oaks Of Rosehill neighborhood and ZIP 77377.
  • Neighborhood value signalAmong 41 residential records in the same neighborhood, the average appraised value is about $192 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +5.1% on average.

Comparable assessments

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

  • 17523 S Yaupon Cir, Tomball, TX 77377
    3,808 sqft | $180/sqft | built 2000 | Similar size (3,808 vs 3,759 sqft); Similar age (2000 vs 1999); Similar lot size (43,042 vs 40,625 sqft)
    $684,505
  • 17614 N Yaupon Cir, Tomball, TX 77377
    3,636 sqft | $158/sqft | built 2001 | Similar size (3,636 vs 3,759 sqft); Similar age (2001 vs 1999); Similar lot size (42,027 vs 40,625 sqft)
    $573,247
  • 21804 E Yaupon Cir, Tomball, TX 77377
    3,577 sqft | $153/sqft | built 1999 | Similar size (3,577 vs 3,759 sqft); Built same year (1999); Similar lot size (42,104 vs 40,625 sqft)
    $545,600
  • 17507 S Yaupon Cir, Tomball, TX 77377
    3,911 sqft | $178/sqft | built 2003 | Similar size (3,911 vs 3,759 sqft); Similar age (2003 vs 1999); Similar lot size (41,223 vs 40,625 sqft)
    $697,402
  • 21710 W Yaupon Cir, Tomball, TX 77377
    3,536 sqft | $187/sqft | built 2000 | 6% smaller (3,536 vs 3,759 sqft); Similar age (2000 vs 1999); Similar lot size (40,088 vs 40,625 sqft)
    $661,190

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.

  • 29619 Orchard Grove Dr, Tomball, TX 77377
    April-17-2026 | 3,704 sqft | $209/sqft | built 2002 | Similar size (3,704 sqft); Similar age (2002); Sold after the valuation date
    $775,000
  • 22914 Rosehollow Trl, Tomball, TX 77377
    August-25-2026 | 4,217 sqft | $172/sqft | built 1990 | 12% size difference (4,217 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $725,000
  • 21710 W Yaupon Cir, Tomball, TX 77377
    April-15-2026 | 3,536 sqft | $212/sqft | built 2000 | 6% size difference (3,536 sqft); Similar age (2000); Sold after the valuation date
    $750,000
  • 11806 Rue Saint Lazare Ct, Tomball, TX 77377
    August-6-2026 | 3,672 sqft | $177/sqft | built 2000 | Similar size (3,672 sqft); Similar age (2000); Sold after the valuation date
    $650,000
  • 29511 Orchard Grove Dr, Tomball, TX 77377
    August-24-2026 | 3,914 sqft | $192/sqft | built 2006 | Similar size (3,914 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $750,000

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.