Denton Value

3812 Island Ct Carrollton, TX 75007

2,856 sqft, built 2003, in Hidden Island Appraised at $516,419 for 2026.

Denton County account 000000218241

Appraised value
$516,419
Tax year 2026 · after any cap, before exemptions
Living area
2,856 sqft
$181 per sqft
Year built
2003
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 75007 and Hidden Island 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 2.5% from $529,416 in 2025 to $516,419 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 Hidden Island neighborhood and ZIP 75007.
  • Neighborhood value signalAmong 51 residential records in the same neighborhood, the average appraised value is about $181 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +3.1% on average.

Comparable assessments

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

  • 3801 Starr Ct Carrollton, TX 75007
    2,874 sqft | $180/sqft | built 2003 | Similar size (2,874 vs 2,856 sqft); Built same year (2003); Similar lot size (10,080 vs 9,654 sqft)
    $517,833
  • 3808 Island Ct Carrollton, TX 75007
    2,996 sqft | $177/sqft | built 2003 | Similar size (2,996 vs 2,856 sqft); Built same year (2003); Similar lot size (9,500 vs 9,654 sqft)
    $529,439
  • 3821 Island Ct Carrollton, TX 75007
    2,996 sqft | $169/sqft | built 2003 | Similar size (2,996 vs 2,856 sqft); Built same year (2003); Similar lot size (9,841 vs 9,654 sqft)
    $505,775
  • 3813 Island Ct Carrollton, TX 75007
    2,996 sqft | $181/sqft | built 2003 | Similar size (2,996 vs 2,856 sqft); Built same year (2003); Similar lot size (9,462 vs 9,654 sqft)
    $542,277
  • 3805 Island Ct Carrollton, TX 75010
    2,979 sqft | $180/sqft | built 2003 | Similar size (2,979 vs 2,856 sqft); Built same year (2003); Similar lot size (9,320 vs 9,654 sqft)
    $537,571

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.