Collin Value

1509 Snowdrop Dr, Prosper, TX 75078

2,234 sqft, built 2017, in Lilyana Phase 7. Appraised at $482,520 for 2026.

Collin County account 2753959

Small or uncertain difference

about $5,000

8 similar homes nearby point to a value about $5,000 lower than yours, a small or uncertain difference.

Appraised value$482,520
Similar homes$477,026
$5,494 gap · bars start at $0

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

Appraised value
$482,520
Tax year 2026
Living area
2,234 sqft
$216 per sqft
Year built
2017
Homestead
Yes
Owner-occupied exemption on file

Why we think so

Unequal assessment

Weak

7 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $213.53/sqft, which supports a value of $477,026.

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, Lilyana Phase 7, 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 decreased 14.2% from $562,240 in 2025 to $482,520 in 2026.
  • Appraised value per square footThe current public record shows about $216 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Lilyana Phase 7 neighborhood and ZIP 75078.
  • Neighborhood value signalAmong 1,230 residential records in the same neighborhood, the average appraised value is about $191 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +13.0% on average.

Comparable assessments

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

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.

  • 1605 Bird Cherry Ln, Prosper, TX 75078
    September-25-2026 | 2,271 sqft | $216/sqft | built 2018 | Similar size (2,271 sqft); Similar age (2018); Sold after the valuation date
    $490,000
  • 1637 Snowdrop Dr, Prosper, TX 75078
    September-18-2026 | 2,346 sqft | $200/sqft | built 2020 | 5% size difference (2,346 sqft); Similar age (2020); Sold after the valuation date
    $470,000
  • 411 Devonshire Dr, Prosper, TX 75078
    August-20-2026 | 2,274 sqft | $253/sqft | built 2011 | Similar size (2,274 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $575,000
  • 1520 Cherry Blossom Ln, Prosper, TX 75078
    August-27-2026 | 2,384 sqft | $227/sqft | built 2017 | 7% size difference (2,384 sqft); Similar age (2017); Sold after the valuation date
    $540,000
  • 1429 Bluebonnet Ln, Prosper, TX 75078
    August-5-2026 | 2,291 sqft | $218/sqft | built 2021 | Similar size (2,291 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $500,000

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

Down 14.2% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$482,520−$79,720−14.2%
2025$562,240−$1,092−0.2%
2024$563,332$00.0%
2023$563,332+$59,298+11.8%
2022$504,034+$156,666+45.1%
2021$347,368+$17,147+5.2%
2020$330,221——
6-year total+$152,299+46.1%