Harris Value

12851 Westhorpe Dr, Houston, TX 77077

1,773 sqft, built 1971, in Westside Appraised at $367,370 for 2026.

Harris County account 1014010000018

Appraised value
$367,370
Tax year 2026 · after any cap, before exemptions
Living area
1,773 sqft
$207 per sqft
Year built
1971
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 77077 and Westside 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 4.7% from $351,036 in 2025 to $367,370 in 2026.
  • Appraised value per square footThe current public record shows about $207 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Westside neighborhood and ZIP 77077.
  • Neighborhood value signalAmong 328 residential records in the same neighborhood, the average appraised value is about $180 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +5.3% on average.

Comparable assessments

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

  • 12850 Westella Dr, Houston, TX 77077
    1,737 sqft | $204/sqft | built 1969 | Similar size (1,737 vs 1,773 sqft); Similar age (1969 vs 1971); Similar lot size (7,245 vs 7,245 sqft)
    $355,000
  • 12854 Westella Dr, Houston, TX 77077
    1,792 sqft | $229/sqft | built 1969 | Similar size (1,792 vs 1,773 sqft); Similar age (1969 vs 1971); Similar lot size (7,245 vs 7,245 sqft)
    $410,106
  • 12911 Westhorpe Dr, Houston, TX 77077
    1,812 sqft | $202/sqft | built 1971 | Similar size (1,812 vs 1,773 sqft); Built same year (1971); Similar lot size (7,245 vs 7,245 sqft)
    $366,871
  • 12810 Westella Dr, Houston, TX 77077
    1,806 sqft | $196/sqft | built 1970 | Similar size (1,806 vs 1,773 sqft); Similar age (1970 vs 1971); Similar lot size (7,245 vs 7,245 sqft)
    $353,876
  • 12859 Westmere Dr, Houston, TX 77077
    1,804 sqft | $196/sqft | built 1971 | Similar size (1,804 vs 1,773 sqft); Built same year (1971); Similar lot size (7,245 vs 7,245 sqft)
    $353,381

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.

  • 1919 Ashford Hollow Ln, Houston, TX 77077
    September-21-2026 | 1,833 sqft | $205/sqft | built 1968 | Similar size (1,833 sqft); Similar age (1968); Sold after the valuation date
    $375,000
  • 12859 Westmere Dr, Houston, TX 77077
    June-24-2026 | 1,804 sqft | $180/sqft | built 1971 | Similar size (1,804 sqft); Similar age (1971); Sold after the valuation date
    $325,000
  • 1714 Ashford Hollow Ln, Houston, TX 77077
    September-28-2026 | 1,829 sqft | $137/sqft | built 1970 | Similar size (1,829 sqft); Similar age (1970); Sold after the valuation date
    $250,000
  • 12850 Westella Dr, Houston, TX 77077
    September-11-2026 | 1,737 sqft | $86/sqft | built 1969 | Similar size (1,737 sqft); Similar age (1969); Sold after the valuation date
    $149,900
  • 12807 Westleigh Dr, Houston, TX 77077
    June-12-2026 | 1,768 sqft | $226/sqft | built 1967 | Similar size (1,768 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $399,000

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.