Harris Value

18707 Rosehill Rd, Tomball, TX 77377

2,715 sqft, built 1985, in Rosewood Hill Appraised at $591,827 for 2026.

Harris County account 1146240000001

Appraised value
$591,827
Tax year 2026 · after any cap, before exemptions
Living area
2,715 sqft
$218 per sqft
Year built
1985
Good 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 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 9.2% from $541,783 in 2025 to $591,827 in 2026.
  • Appraised value per square footThe current public record shows about $218 per square foot before any comparable-property adjustments.
  • 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.

  • 18919 Robin Ln, Tomball, TX 77377
    2,607 sqft | $168/sqft | built 1983 | Similar size (2,607 vs 2,715 sqft); Similar age (1983 vs 1985); Similar lot size (62,992 vs 62,377 sqft)
    $439,036
  • 22811 Wren Ln, Tomball, TX 77377
    2,795 sqft | $190/sqft | built 1984 | Similar size (2,795 vs 2,715 sqft); Similar age (1984 vs 1985); Lot 13% smaller (54,158 vs 62,377 sqft)
    $531,756
  • 18614 Mockingbird Ln, Tomball, TX 77377
    2,769 sqft | $190/sqft | built 1985 | Similar size (2,769 vs 2,715 sqft); Built same year (1985); Lot 18% smaller (51,231 vs 62,377 sqft)
    $525,177
  • 18810 S Roselake Dr, Tomball, TX 77377
    2,565 sqft | $198/sqft | built 1984 | 6% smaller (2,565 vs 2,715 sqft); Similar age (1984 vs 1985); Lot 12% smaller (54,781 vs 62,377 sqft)
    $507,310
  • 18910 Heron Ln, Tomball, TX 77377
    2,702 sqft | $198/sqft | built 1988 | Similar size (2,702 vs 2,715 sqft); Similar age (1988 vs 1985); Same quality (Good)
    $535,401

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.

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.