Denton Value

752 Sandbox Dr, Little Elm, TX 76227

3,037 sqft, built 2017, in Union Park Phase I-B Appraised at $548,419 for 2026.

Denton County account 000000669669

Appraised value
$548,419
Tax year 2026 · after any cap, before exemptions
Living area
3,037 sqft
$181 per sqft
Year built
2017
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 76227, Union Park Phase I-B, and Little Elm 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 5.4% from $579,947 in 2025 to $548,419 in 2026.
  • Appraised value per square footThe current public record shows about $181 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Union Park Phase I-B neighborhood and ZIP 76227.
  • Neighborhood value signalAmong 169 residential records in the same neighborhood, the average appraised value is about $175 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.2% on average.

Comparable assessments

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

  • 740 Sandbox Dr, Little Elm, TX 76227
    3,046 sqft | $166/sqft | built 2017 | Similar size (3,046 vs 3,037 sqft); Built same year (2017); Similar lot size (7,801 vs 7,816 sqft)
    $504,857
  • 717 Patio St, Little Elm, TX 76227
    3,134 sqft | $169/sqft | built 2018 | Similar size (3,134 vs 3,037 sqft); Similar age (2018 vs 2017); Similar lot size (7,845 vs 7,816 sqft)
    $529,024
  • 716 Pier St, Little Elm, TX 76227
    2,847 sqft | $180/sqft | built 2016 | 6% smaller (2,847 vs 3,037 sqft); Similar age (2016 vs 2017); Similar lot size (7,724 vs 7,816 sqft)
    $511,989
  • 744 Fireside Dr, Little Elm, TX 76227
    2,857 sqft | $181/sqft | built 2016 | 6% smaller (2,857 vs 3,037 sqft); Similar age (2016 vs 2017); Similar lot size (7,672 vs 7,816 sqft)
    $517,799
  • 4704 Bonfire Way, Little Elm, TX 76227
    3,122 sqft | $173/sqft | built 2017 | Similar size (3,122 vs 3,037 sqft); Built same year (2017); Similar lot size (7,103 vs 7,816 sqft)
    $539,062

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.

  • 824 Marietta Ln, Aubrey, TX 76227
    August-11-2026 | 3,286 sqft | $142/sqft | built 2016 | 8% size difference (3,286 sqft); Similar age (2016); Sold after the valuation date
    $465,000
  • 10408 Table Bluff St, Aubrey, TX 76227
    August-31-2026 | 3,271 sqft | $138/sqft | built 2021 | 8% size difference (3,271 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $450,000
  • 4416 Wordsworth Ave, Aubrey, TX 76227
    July-31-2026 | 2,787 sqft | $179/sqft | built 2026 | 8% size difference (2,787 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $499,990
  • 1721 Settlement Way, Aubrey, TX 76227
    April-30-2026 | 2,952 sqft | $144/sqft | built 2016 | Similar size (2,952 sqft); Similar age (2016); Sold after the valuation date
    $424,900
  • 1424 Millican Ln, Aubrey, TX 76227
    June-26-2026 | 2,774 sqft | $141/sqft | built 2018 | 9% size difference (2,774 sqft); Similar age (2018); Sold after the valuation date
    $389,900

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.

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $675,000 sale recorded on May-12-2026