DTX Value

520 East Fork Rd Sunnyvale

4 bed / 3 bath, 4,038 sqft, built 2022 Appraised at $871,000 for 2026.

Dallas County account 52150890010010000

Appraised value
$871,000
Tax year 2026
Living area
4,038 sqft
$216 per sqft
Year built
2022
Excellent quality

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 DCAD Appraisal Area 3YSM04 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 DCAD records highlight what may be worth checking before you file.

  • Appraised value per square footThe current public record shows about $216 per square foot before any comparable-property adjustments.
  • Neighborhood value signalAmong 264 residential records in the same neighborhood, the average appraised value is about $1,132 per square foot.

Comparable assessments

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

  • 643 Tripp Rd Sunnyvale
    4,050 sqft | $237/sqft | built 2023 | Similar size (4,050 vs 4,038 sqft); Similar age (2023 vs 2022); Similar lot size (43,560 vs 43,560 sqft)
    $958,850
  • 626 Pecan Creek Dr Sunnyvale
    4,233 sqft | $236/sqft | built 2024 | Similar size (4,233 vs 4,038 sqft); Similar age (2024 vs 2022); Similar lot size (43,560 vs 43,560 sqft)
    $1,001,040
  • 478 Polly Rd, Sunnyvale, TX 75182
    3,832 sqft | $187/sqft | built 2021 | 5% smaller (3,832 vs 4,038 sqft); Similar age (2021 vs 2022); Same quality (Excellent)
    $715,000
  • 235 East Fork Rd, Sunnyvale, TX 75182
    3,805 sqft | $187/sqft | built 2019 | 6% smaller (3,805 vs 4,038 sqft); Similar age (2019 vs 2022); Same quality (Excellent)
    $710,810
  • 533 E Tripp Rd, Sunnyvale, TX 75182
    3,576 sqft | $199/sqft | built 2020 | 11% smaller (3,576 vs 4,038 sqft); Similar age (2020 vs 2022); Similar lot size (43,560 vs 43,560 sqft)
    $710,430

Recent comparable sales

No usable comparable sales are available in this data snapshot.

Public appraisal comparison for 2026. Prepared . Appraisal source: Dallas Central Appraisal District. Matches consider available size, age, location and property characteristics. How comparisons work.