Denton Value

4011 Berylline Ln, Prosper, TX 75078

4,427 sqft, built 2025, in Windsong Ranch Phase 8 Appraised at $1,200,442 for 2026.

Denton County account 000001003871

Appraised value
$1,200,442
Tax year 2026 · after any cap, before exemptions
Living area
4,427 sqft
$271 per sqft
Year built
2025
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 8 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.

  • Appraised value per square footThe current public record shows about $271 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Windsong Ranch Phase 8 neighborhood and ZIP 75078.
  • Neighborhood value signalAmong 180 residential records in the same neighborhood, the average appraised value is about $249 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +8.0% on average.

Comparable assessments

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

  • 4021 Berylline Ln, Prosper, TX 75078
    4,390 sqft | $271/sqft | built 2024 | Similar size (4,390 vs 4,427 sqft); Similar age (2024 vs 2025); Similar lot size (10,497 vs 10,410 sqft)
    $1,190,967
  • 4040 Berylline Ln, Prosper, TX 75078
    4,422 sqft | $260/sqft | built 2024 | Similar size (4,422 vs 4,427 sqft); Similar age (2024 vs 2025); Similar lot size (9,975 vs 10,410 sqft)
    $1,151,881
  • 4091 Gambel Rd, Prosper, TX 75078
    4,419 sqft | $272/sqft | built 2025 | Similar size (4,419 vs 4,427 sqft); Built same year (2025); Similar lot size (11,020 vs 10,410 sqft)
    $1,199,744
  • 4060 Gambel Rd, Prosper, TX 75078
    4,384 sqft | $282/sqft | built 2023 | Similar size (4,384 vs 4,427 sqft); Similar age (2023 vs 2025); Similar lot size (9,975 vs 10,410 sqft)
    $1,235,805
  • 4071 Berylline Ln, Prosper, TX 75078
    4,422 sqft | $242/sqft | built 2025 | Similar size (4,422 vs 4,427 sqft); Built same year (2025); Similar lot size (9,626 vs 10,410 sqft)
    $1,069,002

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.

  • 851 Dahlia Dr, Prosper, TX 75009
    July-16-2026 | 4,733 sqft | $264/sqft | built 2026 | 7% size difference (4,733 sqft); Similar age (2026); Sold after the valuation date
    $1,250,000
  • 4400 Bristleleaf Ln, Prosper, TX 75078
    August-20-2026 | 4,323 sqft | $191/sqft | built 2014 | Similar size (4,323 sqft); Sold after the valuation date
    $825,000
  • 4091 Ironwood Dr, Prosper, TX 75078
    May-29-2026 | 4,288 sqft | $262/sqft | built 2022 | Similar size (4,288 sqft); Similar age (2022); Sold after the valuation date
    $1,125,000
  • 4230 Brazoria Dr, Prosper, TX 75078
    May-27-2026 | 4,512 sqft | $255/sqft | built 2017 | Similar size (4,512 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $1,150,000
  • 4000 Old Rosebud Ln, Prosper, TX 75078
    May-26-2026 | 4,610 sqft | $260/sqft | built 2021 | Similar size (4,610 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $1,200,000

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.