Collin Value

3910 Pandora Dr, Celina, TX 75009

4,429 sqft, built 2025, in Harper Estates Appraised at $1,702,226 for 2026.

Collin County account 2911975

Not enough finished similar homes to tell

Many similar homes nearby are new, and their values are too far apart to tell finished homes from homes valued while still being built, so we make no estimate from them.

How sure: Low · 8 similar homes (5 shown below) · public records only

Appraised value
$1,702,226
Tax year 2026
Living area
4,429 sqft
$384 per sqft
Year built
2025
Homestead
Yes
Owner-occupied exemption on file

What we found

Unequal assessment

Not available

We can't rate this argument while we can't tell finished similar homes from unfinished ones.

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 75009, Harper Estates, Celina, and Prosper 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 CCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value changed from $218,400 in 2025 to $1,702,226 in 2026. A change this large often reflects new construction, a reclassification or a record correction, so check it against the county record.
  • Appraised value per square footThe current public record shows about $384 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Harper Estates neighborhood and ZIP 75009.
  • Neighborhood value signalAmong 28 residential records in the same neighborhood, the average appraised value is about $210 per square foot.

Comparable assessments

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 921 Brinn Blvd, Celina, TX 75009
    4,337 sqft | $371/sqft | built 2024 | Similar size (4,337 vs 4,429 sqft); Similar age (2024 vs 2025); Similar lot size (48,917 vs 49,005 sqft)
    $1,609,975
  • 4001 Blaire Ave, Celina, TX 75009
    4,570 sqft | $346/sqft | built 2024 | Similar size (4,570 vs 4,429 sqft); Similar age (2024 vs 2025); Similar lot size (48,003 vs 49,005 sqft)
    $1,582,478
  • 3910 Blaire Ave, Celina, TX 75009
    4,616 sqft | $343/sqft | built 2025 | Similar size (4,616 vs 4,429 sqft); Built same year (2025); Similar lot size (47,959 vs 49,005 sqft)
    $1,581,863
  • 3921 Elsa Dr, Celina, TX 75009
    4,207 sqft | $353/sqft | built 2024 | 5% smaller (4,207 vs 4,429 sqft); Similar age (2024 vs 2025); Similar lot size (48,874 vs 49,005 sqft)
    $1,485,695
  • 3920 Pandora Dr, Celina, TX 75009
    4,917 sqft | $292/sqft | built 2025 | 11% larger (4,917 vs 4,429 sqft); Built same year (2025); Similar lot size (49,092 vs 49,005 sqft)
    $1,435,000

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.

  • 1940 Cattle St, Celina, TX 75009
    August-17-2026 | 4,268 sqft | $304/sqft | built 2014 | Similar size (4,268 sqft); Sold after the valuation date
    $1,299,000
  • 2151 Lariat Trl, Celina, TX 75009
    September-30-2026 | 3,621 sqft | $260/sqft | built 2016 | Moderate age difference (9 years older); Sold after the valuation date
    $940,000
  • 103 Adams Ct, Celina, TX 75009
    July-15-2026 | 3,804 sqft | $250/sqft | built 2023 | 14% size difference (3,804 sqft); Similar age (2023); Sold after the valuation date
    $950,000
  • 2616 Eagle Nest Ct, Celina, TX 75009
    September-1-2026 | 4,121 sqft | $174/sqft | built 2026 | 7% size difference (4,121 sqft); Similar age (2026); Sold after the valuation date
    $715,630
  • 1800 Primeval Dr, Celina, TX 75009
    September-25-2026 | 4,003 sqft | $162/sqft | built 2026 | 10% size difference (4,003 sqft); Similar age (2026); Sold after the valuation date
    $648,830

Public appraisal comparison for 2026. Prepared . Appraisal source: Collin Central Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Up 679.4% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$1,702,226+$1,483,826+679.4%
2025$218,400——
1-year total+$1,483,826+679.4%