Harris Value

8719 Cavell Ln, Houston, TX 77055

4,597 sqft, built 2017, in Northwest Houston Appraised at $2,082,444 for 2026.

Harris County account 0810640000002

Appraised value
$2,082,444
Tax year 2026 · after any cap, before exemptions
Market value
$2,246,801
Living area
4,597 sqft
$453 per sqft
Year built
2017
Excellent 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 77055, Northwest Houston, and Memorial 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 $1,893,131 in 2025 to $2,082,444 in 2026.
  • Appraised value per square footThe current public record shows about $453 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $164,357 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Northwest Houston neighborhood and ZIP 77055.
  • Neighborhood value signalAmong 1,256 residential records in the same neighborhood, the average appraised value is about $409 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +12.2% on average.

Comparable assessments

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

  • 8721 Lupton Ln, Houston, TX 77055
    4,623 sqft | $435/sqft | built 2015 | Similar size (4,623 vs 4,597 sqft); Similar age (2015 vs 2017); Similar lot size (11,440 vs 11,475 sqft)
    $2,011,929
  • 8834 Winningham Ln, Houston, TX 77055
    4,707 sqft | $423/sqft | built 2017 | Similar size (4,707 vs 4,597 sqft); Built same year (2017); Similar lot size (11,400 vs 11,475 sqft)
    $1,990,604
  • 8434 Winningham Ln, Spring Valley, TX 77055
    4,568 sqft | $436/sqft | built 2020 | Similar size (4,568 vs 4,597 sqft); Similar age (2020 vs 2017); Similar lot size (11,596 vs 11,475 sqft)
    $1,991,000
  • 8926 Echo Valley Dr, Houston, TX 77055
    4,588 sqft | $416/sqft | built 2019 | Similar size (4,588 vs 4,597 sqft); Similar age (2019 vs 2017); Similar lot size (11,000 vs 11,475 sqft)
    $1,908,606
  • 8324 Merlin Dr, Houston, TX 77055
    4,495 sqft | $436/sqft | built 2019 | Similar size (4,495 vs 4,597 sqft); Similar age (2019 vs 2017); Similar lot size (11,340 vs 11,475 sqft)
    $1,958,188

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.

  • 1310 Story St, Houston, TX 77055
    September-29-2026 | 4,992 sqft | $400/sqft | built 2022 | 9% size difference (4,992 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $1,996,000
  • 1246 Ben Hur Dr, Houston, TX 77055
    August-26-2026 | 4,877 sqft | $471/sqft | built 2012 | 6% size difference (4,877 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $2,295,000
  • 1502 Story St, Houston, TX 77055
    July-24-2026 | 4,485 sqft | $331/sqft | built 2025 | Similar size (4,485 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $1,485,990
  • 1504 Story St, Houston, TX 77055
    August-21-2026 | 4,242 sqft | $336/sqft | built 2025 | 8% size difference (4,242 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $1,425,900
  • 1609 Bayram Dr, Houston, TX 77055
    June-29-2026 | 4,667 sqft | $396/sqft | built 2026 | Similar size (4,667 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $1,850,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.