Harris Value

18806 W Bluebird Ln, Tomball, TX 77377

1,656 sqft, built 1981, in Rosewood Hill Appraised at $362,204 for 2026.

Harris County account 1135010000037

Appraised value
$362,204
Tax year 2026 · after any cap, before exemptions
Market value
$388,115
Living area
1,656 sqft
$219 per sqft
Year built
1981
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 77377 and Rosewood Hill 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 $329,277 in 2025 to $362,204 in 2026.
  • Appraised value per square footThe current public record shows about $219 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $25,911 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Rosewood Hill neighborhood and ZIP 77377.
  • Neighborhood value signalAmong 287 residential records in the same neighborhood, the average appraised value is about $203 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +10.0% on average.

Comparable assessments

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

  • 18818 W Bluebird Ln, Tomball, TX 77377
    1,714 sqft | $224/sqft | built 1982 | Similar size (1,714 vs 1,656 sqft); Similar age (1982 vs 1981); Similar lot size (32,234 vs 31,973 sqft)
    $383,267
  • 18803 Hilltop Ln, Tomball, TX 77377
    1,644 sqft | $208/sqft | built 1980 | Similar size (1,644 vs 1,656 sqft); Similar age (1980 vs 1981); Lot 11% larger (35,536 vs 31,973 sqft)
    $341,697
  • 18915 Chickadee Ln, Tomball, TX 77377
    1,744 sqft | $208/sqft | built 1980 | 5% larger (1,744 vs 1,656 sqft); Similar age (1980 vs 1981); Similar lot size (33,541 vs 31,973 sqft)
    $363,000
  • 18811 Hilltop Ln, Tomball, TX 77377
    1,721 sqft | $181/sqft | built 1980 | Similar size (1,721 vs 1,656 sqft); Similar age (1980 vs 1981); Similar lot size (35,000 vs 31,973 sqft)
    $310,828
  • 18818 N Roselake Dr, Tomball, TX 77377
    1,753 sqft | $204/sqft | built 1980 | 6% larger (1,753 vs 1,656 sqft); Similar age (1980 vs 1981); Similar lot size (35,000 vs 31,973 sqft)
    $357,530

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.

  • 12215 Cardston Ct, Tomball, TX 77377
    September-25-2026 | 1,671 sqft | $141/sqft | built 1985 | Similar size (1,671 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $235,000
  • 12235 Innisfall Cir, Tomball, TX 77377
    September-30-2026 | 1,536 sqft | $161/sqft | built 1995 | 7% size difference (1,536 sqft); Sold after the valuation date
    $247,500
  • 18202 Almonte Ln, Tomball, TX 77377
    August-14-2026 | 1,664 sqft | $159/sqft | built 2000 | Similar size (1,664 sqft); Sold after the valuation date
    $265,000
  • 18902 Misty Ln, Tomball, TX 77377
    May-29-2026 | 1,783 sqft | $233/sqft | built 1981 | 8% size difference (1,783 sqft); Similar age (1981); Sold after the valuation date
    $415,000
  • 22923 Tomball Cemetery Rd, TX 77377
    September-21-2026 | 1,894 sqft | $224/sqft | built 1975 | 14% size difference (1,894 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $425,000

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.