Denton Value

12777 Lost Creek Dr, Frisco, TX 75033

4,172 sqft, built 2015, in Emerson Estates Phase 1 Appraised at $948,622 for 2026.

Denton County account 000000634575

Appraised value
$948,622
Tax year 2026 · after any cap, before exemptions
Living area
4,172 sqft
$227 per sqft
Year built
2015
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 75033, Emerson Estates Phase 1, and Frisco 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 increased 18.7% from $798,915 in 2025 to $948,622 in 2026.
  • Appraised value per square footThe current public record shows about $227 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Emerson Estates Phase 1 neighborhood and ZIP 75033.
  • Neighborhood value signalAmong 60 residential records in the same neighborhood, the average appraised value is about $246 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +15.9% on average.

Comparable assessments

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

  • 4830 Livingston Dr, Frisco, TX 75033
    4,172 sqft | $226/sqft | built 2014 | Similar size (4,172 vs 4,172 sqft); Similar age (2014 vs 2015); Similar lot size (8,880 vs 9,250 sqft)
    $941,744
  • 4894 Livingston Dr, Frisco, TX 75033
    4,172 sqft | $238/sqft | built 2014 | Similar size (4,172 vs 4,172 sqft); Similar age (2014 vs 2015); Similar lot size (8,880 vs 9,250 sqft)
    $994,368
  • 4865 Toledo Bend Dr, Frisco, TX 75033
    4,041 sqft | $234/sqft | built 2015 | Similar size (4,041 vs 4,172 sqft); Built same year (2015); Similar lot size (9,620 vs 9,250 sqft)
    $944,042
  • 4860 Toledo Bend Dr, Frisco, TX 75033
    4,172 sqft | $232/sqft | built 2015 | Similar size (4,172 vs 4,172 sqft); Built same year (2015); Similar lot size (10,090 vs 9,250 sqft)
    $969,622
  • 4862 Livingston Dr, Frisco, TX 75033
    4,314 sqft | $221/sqft | built 2014 | Similar size (4,314 vs 4,172 sqft); Similar age (2014 vs 2015); Similar lot size (8,880 vs 9,250 sqft)
    $951,881

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.

  • 16380 Radstock Rd, Frisco, TX 75033
    September-17-2026 | 4,191 sqft | $191/sqft | built 2018 | Similar size (4,191 sqft); Similar age (2018); Sold after the valuation date
    $799,000
  • 9406 Ironwood Dr, Frisco, TX 75033
    September-4-2026 | 4,184 sqft | $203/sqft | built 2005 | Similar size (4,184 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $850,000
  • 9878 Ranchero Dr, Frisco, TX 75033
    September-29-2026 | 4,109 sqft | $213/sqft | built 2006 | Similar size (4,109 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $875,000
  • 1933 Snapdragon Rd, Frisco, TX 75033
    September-10-2026 | 4,450 sqft | $247/sqft | built 2016 | 7% size difference (4,450 sqft); Similar age (2016); Sold after the valuation date
    $1,100,000
  • 9624 Ironwood Dr, Frisco, TX 75033
    September-15-2026 | 4,116 sqft | $170/sqft | built 2005 | Similar size (4,116 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $699,999

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.