Denton Value

4437 Blue Sky Dr, Celina, TX 75078

3,930 sqft, built 2025, in Mosaic Phase 2A Appraised at $853,611 for 2026.

Denton County account 000001058444

Appraised value
$853,611
Tax year 2026 · after any cap, before exemptions
Living area
3,930 sqft
$217 per sqft
Year built
2025

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 Mosaic Phase 2A 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 $217 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Mosaic Phase 2A neighborhood and ZIP 75078.
  • Neighborhood value signalAmong 67 residential records in the same neighborhood, the average appraised value is about $214 per square foot.

Comparable assessments

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

  • 4449 Blue Sky Dr, Celina, TX 75078
    3,929 sqft | $215/sqft | built 2025 | Similar size (3,929 vs 3,930 sqft); Built same year (2025); Similar lot size (7,971 vs 8,450 sqft)
    $844,971
  • 4024 Allegro Dr, Celina, TX 75078
    3,930 sqft | $102/sqft | built 2025 | Similar size (3,930 vs 3,930 sqft); Built same year (2025); Similar lot size (7,797 vs 8,450 sqft)
    $401,160
  • 4028 Allegro Dr, Celina, TX 75078
    4,001 sqft | $101/sqft | built 2025 | Similar size (4,001 vs 3,930 sqft); Built same year (2025); Similar lot size (7,797 vs 8,450 sqft)
    $404,761
  • 4433 Daisy Ln, Celina, TX 75078
    3,554 sqft | $222/sqft | built 2025 | 10% smaller (3,554 vs 3,930 sqft); Built same year (2025); Similar lot size (8,232 vs 8,450 sqft)
    $789,152
  • 4429 Cotton Seed Wy, Celina, TX 75078
    4,098 sqft | $202/sqft | built 2025 | Similar size (4,098 vs 3,930 sqft); Built same year (2025); Lot 12% smaller (7,448 vs 8,450 sqft)
    $828,779

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.

  • 2771 Acie Ln, Prosper, TX 75078
    June-11-2026 | 3,926 sqft | $285/sqft | built 2026 | Similar size (3,926 sqft); Similar age (2026); Sold after the valuation date
    $1,118,395
  • 3900 Brazoria Dr, Prosper, TX 75078
    August-3-2026 | 4,014 sqft | $237/sqft | built 2020 | Similar size (4,014 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $950,000
  • 4028 Allegro Dr, Prosper, TX 75078
    June-24-2026 | 4,019 sqft | $230/sqft | built 2026 | Similar size (4,019 sqft); Similar age (2026); Sold after the valuation date
    $925,000
  • 4351 Silver Spur Dr, Prosper, TX 75078
    May-29-2026 | 3,777 sqft | $229/sqft | built 2022 | Similar size (3,777 sqft); Similar age (2022); Sold after the valuation date
    $865,000
  • 3951 Prairie Clover Ln, Prosper, TX 75078
    July-31-2026 | 3,572 sqft | $224/sqft | built 2019 | 9% size difference (3,572 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $799,900

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.

  • $840,550 sale recorded on May-28-2026