Denton Value

3910 Dewberry Ln, Prosper, TX 75078

4,602 sqft, built 2019, in Windsong Ranch Phase 4D Appraised at $1,109,603 for 2026.

Denton County account 000000741446

Appraised value
$1,109,603
Tax year 2026 · after any cap, before exemptions
Living area
4,602 sqft
$241 per sqft
Year built
2019
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 75078 and Windsong Ranch Phase 4D 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 0.7% from $1,117,545 in 2025 to $1,109,603 in 2026.
  • Appraised value per square footThe current public record shows about $241 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Windsong Ranch Phase 4D neighborhood and ZIP 75078.
  • Neighborhood value signalAmong 51 residential records in the same neighborhood, the average appraised value is about $253 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +0.9% on average.

Comparable assessments

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

  • 3931 Pepper Grass Ln, Prosper, TX 75078
    4,628 sqft | $233/sqft | built 2019 | Similar size (4,628 vs 4,602 sqft); Built same year (2019); Similar lot size (10,890 vs 11,543 sqft)
    $1,077,419
  • 401 Providence Dr, Prosper, TX 75078
    4,608 sqft | $235/sqft | built 2019 | Similar size (4,608 vs 4,602 sqft); Built same year (2019); Similar lot size (12,283 vs 11,543 sqft)
    $1,084,869
  • 3861 Pepper Grass Ln, Prosper, TX 75078
    4,597 sqft | $222/sqft | built 2019 | Similar size (4,597 vs 4,602 sqft); Built same year (2019); Similar lot size (10,410 vs 11,543 sqft)
    $1,020,781
  • 420 Providence Dr, Prosper, TX 75078
    4,528 sqft | $230/sqft | built 2019 | Similar size (4,528 vs 4,602 sqft); Built same year (2019); Similar lot size (12,457 vs 11,543 sqft)
    $1,043,383
  • 3911 Dewberry Ln, Prosper, TX 75078
    4,644 sqft | $238/sqft | built 2018 | Similar size (4,644 vs 4,602 sqft); Similar age (2018 vs 2019); Similar lot size (10,454 vs 11,543 sqft)
    $1,103,914

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.

  • 4400 Bristleleaf Ln, Prosper, TX 75078
    August-20-2026 | 4,323 sqft | $191/sqft | built 2014 | 6% size difference (4,323 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $825,000
  • 4000 Old Rosebud Ln, Prosper, TX 75078
    May-26-2026 | 4,610 sqft | $260/sqft | built 2021 | Similar size (4,610 sqft); Similar age (2021); Sold after the valuation date
    $1,200,000
  • 4230 Brazoria Dr, Prosper, TX 75078
    May-27-2026 | 4,512 sqft | $255/sqft | built 2017 | Similar size (4,512 sqft); Similar age (2017); Sold after the valuation date
    $1,150,000
  • 3921 Pepper Grass Ln, Prosper, TX 75078
    June-10-2026 | 4,898 sqft | $245/sqft | built 2019 | 6% size difference (4,898 sqft); Similar age (2019); Sold after the valuation date
    $1,199,000
  • 851 Dahlia Dr, Prosper, TX 75009
    July-16-2026 | 4,733 sqft | $264/sqft | built 2026 | Similar size (4,733 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $1,250,000

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.