Harris Value

10807 Harston Dr, Tomball, TX 77375

2,618 sqft, built 2007, in Ashford Place Appraised at $337,076 for 2026.

Harris County account 1273870020008

Appraised value
$337,076
Tax year 2026 · after any cap, before exemptions
Living area
2,618 sqft
$129 per sqft
Year built
2007
Average 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 77375 and Ashford Place 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 1.3% from $332,608 in 2025 to $337,076 in 2026.
  • Appraised value per square footThe current public record shows about $129 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Ashford Place neighborhood and ZIP 77375.
  • Neighborhood value signalAmong 178 residential records in the same neighborhood, the average appraised value is about $160 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +3.0% on average.

Comparable assessments

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

  • 10827 Elgar Ln, Tomball, TX 77375
    2,652 sqft | $130/sqft | built 2007 | Similar size (2,652 vs 2,618 sqft); Built same year (2007); Similar lot size (6,325 vs 6,208 sqft)
    $345,284
  • 10819 Elgar Ln, Tomball, TX 77375
    2,618 sqft | $127/sqft | built 2007 | Similar size (2,618 vs 2,618 sqft); Built same year (2007); Similar lot size (5,808 vs 6,208 sqft)
    $331,971
  • 11014 Northam Dr, Tomball, TX 77375
    2,444 sqft | $132/sqft | built 2005 | 7% smaller (2,444 vs 2,618 sqft); Similar age (2005 vs 2007); Similar lot size (6,183 vs 6,208 sqft)
    $321,940
  • 11111 Northam Dr, Tomball, TX 77375
    2,572 sqft | $126/sqft | built 2005 | Similar size (2,572 vs 2,618 sqft); Similar age (2005 vs 2007); Lot 10% smaller (5,580 vs 6,208 sqft)
    $324,317
  • 11303 Hemington Dr, Tomball, TX 77375
    2,675 sqft | $127/sqft | built 2005 | Similar size (2,675 vs 2,618 sqft); Similar age (2005 vs 2007); Lot 11% smaller (5,555 vs 6,208 sqft)
    $338,753

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.

  • 9014 Springcroft Ct, Tomball, TX 77375
    September-21-2026 | 2,424 sqft | $158/sqft | built 2007 | 7% size difference (2,424 sqft); Similar age (2007); Sold after the valuation date
    $384,000
  • 19226 Crescent Pass Dr, Tomball, TX 77375
    August-3-2026 | 2,638 sqft | $121/sqft | built 2004 | Similar size (2,638 sqft); Similar age (2004); Sold after the valuation date
    $319,600
  • 11123 Maidenfair Dr, Tomball, TX 77375
    September-16-2026 | 2,736 sqft | $150/sqft | built 2007 | Similar size (2,736 sqft); Similar age (2007); Sold after the valuation date
    $410,000
  • 22610 Torrisdale Ln, Tomball, TX 77375
    September-2-2026 | 2,378 sqft | $141/sqft | built 2005 | 9% size difference (2,378 sqft); Similar age (2005); Sold after the valuation date
    $335,000
  • 39 Wood Drake Pl, Tomball, TX 77375
    July-24-2026 | 2,495 sqft | $184/sqft | built 2012 | Similar size (2,495 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $459,000

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.