Harris Value

21606 Albertine Dr, Tomball, TX 77377

2,846 sqft, built 2019 Appraised at $479,530 for 2026.

Harris County account 1379500040006

Appraised value
$479,530
Tax year 2026 · after any cap, before exemptions
Living area
2,846 sqft
$168 per sqft
Year built
2019
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 HCAD Appraisal Area 2548.11 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 decreased 4.2% from $500,578 in 2025 to $479,530 in 2026.
  • Appraised value per square footThe current public record shows about $168 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77377.
  • Neighborhood value signalAmong 202 residential records in the same neighborhood, the average appraised value is about $157 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.8% on average.

Comparable assessments

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

  • 21515 Safrano St, Tomball, TX 77377
    2,870 sqft | $150/sqft | built 2020 | Similar size (2,870 vs 2,846 sqft); Similar age (2020 vs 2019); Similar lot size (7,592 vs 7,597 sqft)
    $431,018
  • 21614 Albertine Dr, Tomball, TX 77377
    2,932 sqft | $154/sqft | built 2019 | Similar size (2,932 vs 2,846 sqft); Built same year (2019); Similar lot size (7,597 vs 7,597 sqft)
    $451,075
  • 21615 Safrano St, Tomball, TX 77377
    2,768 sqft | $156/sqft | built 2017 | Similar size (2,768 vs 2,846 sqft); Similar age (2017 vs 2019); Similar lot size (7,597 vs 7,597 sqft)
    $431,617
  • 21623 Albertine Dr, Tomball, TX 77377
    2,840 sqft | $158/sqft | built 2017 | Similar size (2,840 vs 2,846 sqft); Similar age (2017 vs 2019); Similar lot size (7,920 vs 7,597 sqft)
    $448,075
  • 19114 Nearly Wild Way, Tomball, TX 77377
    2,821 sqft | $155/sqft | built 2017 | Similar size (2,821 vs 2,846 sqft); Similar age (2017 vs 2019); Similar lot size (7,313 vs 7,597 sqft)
    $436,034

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.

  • 21603 Albertine Dr, Tomball, TX 77377
    August-14-2026 | 2,791 sqft | $154/sqft | built 2018 | Similar size (2,791 sqft); Similar age (2018); Sold after the valuation date
    $430,000
  • 21803 Albertine Dr, Tomball, TX 77377
    August-7-2026 | 2,852 sqft | $144/sqft | built 2018 | Similar size (2,852 sqft); Similar age (2018); Sold after the valuation date
    $409,900
  • 19207 Filly Park Cir, Tomball, TX 77377
    July-22-2026 | 2,808 sqft | $189/sqft | built 2021 | Similar size (2,808 sqft); Similar age (2021); Sold after the valuation date
    $529,990
  • 18310 Yaupon Bough Ln, Tomball, TX 77377
    August-17-2026 | 2,873 sqft | $135/sqft | built 2023 | Similar size (2,873 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $389,000
  • 18907 Paso Fino Prairie Ln, Tomball, TX 77377
    October-1-2026 | 2,538 sqft | $172/sqft | built 2022 | 11% size difference (2,538 sqft); Similar age (2022); Sold after the valuation date
    $436,900

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.