Denton Value

518 Louise St, Lewisville, TX 75057

1,832 sqft, built 1991, in Lewisville Park Estates Appraised at $314,951 for 2026.

Denton County account 000000109869

Appraised value
$314,951
Tax year 2026 · after any cap, before exemptions
Living area
1,832 sqft
$172 per sqft
Year built
1991
Homestead
Yes
Owner-occupied exemption on file

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 75057, Lewisville Park Estates, and Lewisville 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 mailed, 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 Denton CAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value decreased 1.2% from $318,743 in 2025 to $314,951 in 2026.
  • Appraised value per square footThe current public record shows about $172 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Lewisville Park Estates neighborhood and ZIP 75057.
  • Neighborhood value signalAmong 107 residential records in the same neighborhood, the average appraised value is about $179 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.2% on average.

Comparable assessments

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

  • 713 Blair Dr, Lewisville, TX 75057
    1,822 sqft | $166/sqft | built 1994 | Similar size (1,822 vs 1,832 sqft); Similar age (1994 vs 1991); Similar lot size (7,637 vs 7,572 sqft)
    $302,305
  • 520 Lester St, Lewisville, TX 75057
    1,776 sqft | $174/sqft | built 1991 | Similar size (1,776 vs 1,832 sqft); Built same year (1991); Similar lot size (7,572 vs 7,572 sqft)
    $309,857
  • 509 Carl Ct Lewisville Tx
    1,791 sqft | $203/sqft | built 1993 | Similar size (1,791 vs 1,832 sqft); Similar age (1993 vs 1991); Similar lot size (7,500 vs 7,572 sqft)
    $363,524
  • 524 Beasley Dr, Lewisville, TX 75057
    1,874 sqft | $171/sqft | built 1993 | Similar size (1,874 vs 1,832 sqft); Similar age (1993 vs 1991); Similar lot size (7,637 vs 7,572 sqft)
    $319,838
  • 657 Blair Dr, Lewisville, TX 75057
    1,899 sqft | $167/sqft | built 1991 | Similar size (1,899 vs 1,832 sqft); Built same year (1991); Similar lot size (7,637 vs 7,572 sqft)
    $317,459

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.

Public appraisal comparison for 2026. Prepared . Appraisal source: Denton Central 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.