Harris Value

509 S Idaho St, La Porte, TX 77571

1,268 sqft, built 1992, in Bay Front To La Porte Appraised at $231,054 for 2026.

Harris County account 0061300000025

Appraised value
$231,054
Tax year 2026 · after any cap, before exemptions
Living area
1,268 sqft
$182 per sqft
Year built
1992
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 Bay Front To La Porte 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 5.6% from $218,776 in 2025 to $231,054 in 2026.
  • Appraised value per square footThe current public record shows about $182 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Bay Front To La Porte neighborhood and ZIP 77571.
  • Neighborhood value signalAmong 130 residential records in the same neighborhood, the average appraised value is about $143 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +19.2% on average.

Comparable assessments

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

  • 1311 E E St, La Porte, TX 77571
    1,241 sqft | $170/sqft | built 1999 | Similar size (1,241 vs 1,268 sqft); Similar lot size (9,875 vs 10,500 sqft); Same quality (Average)
    $211,100
  • 1221 Park Dr, La Porte, TX 77571
    1,264 sqft | $166/sqft | built 1977 | Similar size (1,264 vs 1,268 sqft); Lot 11% smaller (9,375 vs 10,500 sqft); Same quality (Average)
    $210,263
  • 815 S Utah St, La Porte, TX 77571
    1,264 sqft | $151/sqft | built 2004 | Similar size (1,264 vs 1,268 sqft); Lot 17% smaller (8,687 vs 10,500 sqft); Same quality (Average)
    $190,447
  • 510 S Ohio St, La Porte, TX 77571
    1,310 sqft | $184/sqft | built 1993 | Similar size (1,310 vs 1,268 sqft); Similar age (1993 vs 1992); Lot 11% smaller (9,375 vs 10,500 sqft)
    $240,804
  • 801 S Idaho St, La Porte, TX 77571
    1,152 sqft | $169/sqft | built 1985 | 9% smaller (1,152 vs 1,268 sqft); Similar lot size (9,519 vs 10,500 sqft); Same quality (Average)
    $194,287

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.

  • 1113 Canyon Springs Dr, La Porte, TX 77571
    September-25-2026 | 1,238 sqft | $194/sqft | built 1983 | Similar size (1,238 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $239,900
  • 10913 Mulberry Ct, La Porte, TX 77571
    September-28-2026 | 1,223 sqft | $188/sqft | built 1985 | Similar size (1,223 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $229,999
  • 2114 Mocking Bird Ln, La Porte, TX 77571
    September-10-2026 | 1,264 sqft | $146/sqft | built 1978 | Similar size (1,264 sqft); Sold after the valuation date
    $185,000
  • 742 Sugar Hill Dr, La Porte, TX 77571
    September-18-2026 | 1,338 sqft | $171/sqft | built 1983 | 6% size difference (1,338 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $229,000
  • 920 Oak Grove St, La Porte, TX 77571
    April-17-2026 | 1,200 sqft | $199/sqft | built 1990 | 5% size difference (1,200 sqft); Similar age (1990); Sold after the valuation date
    $239,000

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.