Harris Value

11509 S Lou Al Dr, Houston, TX 77024

4,471 sqft, built 1979, in Westside Appraised at $1,676,472 for 2026.

Harris County account 0770950040006

Appraised value
$1,676,472
Tax year 2026 · after any cap, before exemptions
Living area
4,471 sqft
$375 per sqft
Year built
1979
Excellent 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 77024, Westside, 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 8.2% from $1,550,000 in 2025 to $1,676,472 in 2026.
  • Appraised value per square footThe current public record shows about $375 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Westside neighborhood and ZIP 77024.
  • Neighborhood value signalAmong 286 residential records in the same neighborhood, the average appraised value is about $479 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +11.1% on average.

Comparable assessments

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

  • 11527 Echo Wood St, Houston, TX 77024
    4,791 sqft | $411/sqft | built 1985 | 7% larger (4,791 vs 4,471 sqft); Similar lot size (24,236 vs 25,600 sqft); Same quality (Excellent)
    $1,969,000
  • 750 Echo Ln, Houston, TX 77024
    4,957 sqft | $344/sqft | built 1988 | 11% larger (4,957 vs 4,471 sqft); Similar lot size (25,975 vs 25,600 sqft); Same quality (Excellent)
    $1,703,292
  • 11523 Echo Wood St, Houston, TX 77024
    4,165 sqft | $502/sqft | built 1982 | 7% smaller (4,165 vs 4,471 sqft); Similar age (1982 vs 1979); Lot 14% larger (29,186 vs 25,600 sqft)
    $2,090,096
  • 12 Falling Leaf Ln, Houston, TX 77024
    4,212 sqft | $380/sqft | built 1973 | 6% smaller (4,212 vs 4,471 sqft); Lot 14% larger (29,112 vs 25,600 sqft); Same quality (Excellent)
    $1,599,351
  • 826 Piney Point Rd, Houston, TX 77024
    4,536 sqft | $453/sqft | built 1970 | Similar size (4,536 vs 4,471 sqft); Similar lot size (23,665 vs 25,600 sqft); Same quality (Excellent)
    $2,053,850

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.

  • 1 Ourlane Ct, Houston, TX 77024
    June-26-2026 | 4,552 sqft | $636/sqft | built 1987 | Similar size (4,552 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $2,895,000
  • 11831 Balmoral Ln, Houston, TX 77024
    September-3-2026 | 5,091 sqft | $587/sqft | built 1972 | 14% size difference (5,091 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $2,990,000
  • 10810 Oak Creek St, Houston, TX 77024
    May-18-2026 | 4,725 sqft | $592/sqft | built 1972 | 6% size difference (4,725 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $2,795,000
  • 201 Vanderpool Ln #65, Houston, TX 77024
    September-28-2026 | 3,858 sqft | $241/sqft | built 1979 | 14% size difference (3,858 sqft); Similar age (1979); Sold after the valuation date
    $929,000
  • 11903 Stoney Ridge Ln, Houston, TX 77024
    August-7-2026 | 4,038 sqft | $594/sqft | built 1971 | 10% size difference (4,038 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $2,400,000

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.