Harris Value

3807 Dolphin Ln, La Porte, TX 77571

2,158 sqft, built 1968 Appraised at $249,065 for 2026.

Harris County account 0942390000089

Appraised value
$249,065
Tax year 2026 · after any cap, before exemptions
Living area
2,158 sqft
$115 per sqft
Year built
1968
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 1.4% from $252,685 in 2025 to $249,065 in 2026.
  • Appraised value per square footThe current public record shows about $115 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.

  • 3914 Sailfish Ln, La Porte, TX 77571
    2,025 sqft | $118/sqft | built 1962 | 6% smaller (2,025 vs 2,158 sqft); Similar lot size (7,861 vs 7,980 sqft); Same quality (Average)
    $239,718
  • 3806 Marlin Ln, La Porte, TX 77571
    2,056 sqft | $107/sqft | built 1967 | Similar size (2,056 vs 2,158 sqft); Similar age (1967 vs 1968); Similar lot size (7,964 vs 7,980 sqft)
    $220,697
  • 3911 Dolphin Ln, La Porte, TX 77571
    1,903 sqft | $124/sqft | built 1964 | 12% smaller (1,903 vs 2,158 sqft); Similar age (1964 vs 1968); Similar lot size (8,190 vs 7,980 sqft)
    $235,620
  • 3906 Dolphin Ln, La Porte, TX 77571
    1,980 sqft | $140/sqft | built 1962 | 8% smaller (1,980 vs 2,158 sqft); Similar lot size (8,076 vs 7,980 sqft); Same quality (Average)
    $277,179
  • 3906 Sailfish Ln, La Porte, TX 77571
    1,978 sqft | $106/sqft | built 1964 | 8% smaller (1,978 vs 2,158 sqft); Similar age (1964 vs 1968); Similar lot size (7,980 vs 7,980 sqft)
    $208,916

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.

  • 10423 Quiet Hill Rd, La Porte, TX 77571
    August-14-2026 | 2,296 sqft | $137/sqft | built 1966 | 6% size difference (2,296 sqft); Similar age (1966); Sold after the valuation date
    $315,000
  • 9908 Green Meadow Dr, La Porte, TX 77571
    September-25-2026 | 1,891 sqft | $153/sqft | built 1984 | 12% size difference (1,891 sqft); Sold after the valuation date
    $289,900
  • 3107 Silver Springs Dr, La Porte, TX 77571
    July-10-2026 | 2,127 sqft | $115/sqft | built 1968 | Similar size (2,127 sqft); Similar age (1968); Sold after the valuation date
    $245,000
  • 9702 Willmont Rd, La Porte, TX 77571
    September-24-2026 | 1,780 sqft | $169/sqft | built 1977 | Moderate age difference (9 years newer); Sold after the valuation date
    $300,000
  • 10328 Rocky Hollow Rd, La Porte, TX 77571
    July-29-2026 | 1,894 sqft | $121/sqft | built 1977 | 12% size difference (1,894 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $229,000

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.