Harris Value

14130 Orion Dr, Tomball, TX 77375

4,354 sqft, built 1997, in North Star Estates Appraised at $543,992 for 2026.

Harris County account 1191550010026

Appraised value
$543,992
Tax year 2026 · after any cap, before exemptions
Market value
$577,092
Living area
4,354 sqft
$125 per sqft
Year built
1997
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 77375 and North Star Estates 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 $494,539 in 2025 to $543,992 in 2026.
  • Appraised value per square footThe current public record shows about $125 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $33,100 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the North Star Estates neighborhood and ZIP 77375.
  • Neighborhood value signalAmong 46 residential records in the same neighborhood, the average appraised value is about $147 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +11.6% on average.

Comparable assessments

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

  • 14134 Pollux Ct, Tomball, TX 77375
    4,307 sqft | $122/sqft | built 1999 | Similar size (4,307 vs 4,354 sqft); Similar age (1999 vs 1997); Lot 15% smaller (9,478 vs 11,108 sqft)
    $526,189
  • 14118 Pollux Ct, Tomball, TX 77375
    3,698 sqft | $144/sqft | built 1999 | Similar age (1999 vs 1997); Similar lot size (11,266 vs 11,108 sqft); Same quality (Good)
    $530,746
  • 14119 Pollux Ct, Tomball, TX 77375
    4,100 sqft | $133/sqft | built 2005 | 6% smaller (4,100 vs 4,354 sqft); Lot 14% smaller (9,600 vs 11,108 sqft); Same quality (Good)
    $544,500
  • 14114 Orion Dr, Tomball, TX 77375
    3,978 sqft | $135/sqft | built 1999 | 9% smaller (3,978 vs 4,354 sqft); Similar age (1999 vs 1997); Same quality (Good)
    $536,158
  • 14115 Pollux Ct, Tomball, TX 77375
    3,758 sqft | $129/sqft | built 2000 | 14% smaller (3,758 vs 4,354 sqft); Similar age (2000 vs 1997); Lot 14% smaller (9,600 vs 11,108 sqft)
    $483,153

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.

  • 25 Red Moon Pl, Tomball, TX 77375
    July-27-2026 | 4,186 sqft | $196/sqft | built 2013 | Similar size (4,186 sqft); Sold after the valuation date
    $819,000
  • 22634 Miramar Crest Dr, Tomball, TX 77375
    July-24-2026 | 4,878 sqft | $92/sqft | built 2003 | 12% size difference (4,878 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $450,000
  • 19 Brittany Rose Pl, Tomball, TX 77375
    September-30-2026 | 4,379 sqft | $228/sqft | built 2014 | Similar size (4,379 sqft); Sold after the valuation date
    $999,000
  • 9039 Charncross Ln, Tomball, TX 77375
    July-31-2026 | 4,109 sqft | $134/sqft | built 2015 | 6% size difference (4,109 sqft); Sold after the valuation date
    $549,999
  • 21623 Country Club Green Dr, Tomball, TX 77375
    May-22-2026 | 4,777 sqft | $115/sqft | built 2005 | 10% size difference (4,777 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $550,000

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.