Harris Value

3806 Dolphin Ln, La Porte, TX 77571

1,646 sqft, built 1967 Appraised at $200,687 for 2026.

Harris County account 0942400000101

Appraised value
$200,687
Tax year 2026 · after any cap, before exemptions
Living area
1,646 sqft
$122 per sqft
Year built
1967
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 77571 and HCAD Appraisal Area 2169.00 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 3.7% from $208,433 in 2025 to $200,687 in 2026.
  • Appraised value per square footThe current public record shows about $122 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77571.
  • Neighborhood value signalAmong 118 residential records in the same neighborhood, the average appraised value is about $133 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.5% on average.

Comparable assessments

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

  • 3915 Sailfish Ln, La Porte, TX 77571
    1,718 sqft | $132/sqft | built 1968 | Similar size (1,718 vs 1,646 sqft); Similar age (1968 vs 1967); Similar lot size (7,337 vs 7,465 sqft)
    $227,281
  • 3914 Tarpon Ln, La Porte, TX 77571
    1,572 sqft | $130/sqft | built 1963 | Similar size (1,572 vs 1,646 sqft); Similar age (1963 vs 1967); Similar lot size (7,630 vs 7,465 sqft)
    $205,111
  • 3907 Barracuda Ln, La Porte, TX 77571
    1,522 sqft | $129/sqft | built 1967 | 8% smaller (1,522 vs 1,646 sqft); Built same year (1967); Similar lot size (7,560 vs 7,465 sqft)
    $196,301
  • 3814 Bonita Ln, La Porte, TX 77571
    1,643 sqft | $111/sqft | built 1962 | Similar size (1,643 vs 1,646 sqft); Similar age (1962 vs 1967); Similar lot size (6,825 vs 7,465 sqft)
    $182,748
  • 3810 Dolphin Ln, La Porte, TX 77571
    1,660 sqft | $135/sqft | built 1967 | Similar size (1,660 vs 1,646 sqft); Built same year (1967); Similar lot size (7,465 vs 7,465 sqft)
    $224,340

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.

  • 3110 Eastwick Ln, La Porte, TX 77571
    August-20-2026 | 1,675 sqft | $155/sqft | built 1969 | Similar size (1,675 sqft); Similar age (1969); Sold after the valuation date
    $259,000
  • 8419 Avington Rd, La Porte, TX 77571
    August-7-2026 | 1,658 sqft | $119/sqft | built 1973 | Similar size (1,658 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $197,000
  • 9811 Rocky Hollow Rd, La Porte, TX 77571
    September-30-2026 | 1,643 sqft | $139/sqft | built 1980 | Similar size (1,643 sqft); Sold after the valuation date
    $229,000
  • 8518 Ashwyne Ln, La Porte, TX 77571
    August-31-2026 | 1,625 sqft | $138/sqft | built 1975 | Similar size (1,625 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $225,000
  • 10007 Rustic Gate Rd, La Porte, TX 77571
    August-17-2026 | 1,638 sqft | $143/sqft | built 1979 | Similar size (1,638 sqft); Sold after the valuation date
    $234,900

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.