DTX Value

15001 Oak St, Addison, TX 75001

3 bed / 3 bath, 2,156 sqft, built 2023 Appraised at $647,860 for 2026.

Dallas County account 100112700A0120000

Appraised value
$647,860
Tax year 2026
Living area
2,156 sqft
$300 per sqft
Year built
2023
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 ZIP 75001 and DCAD Appraisal Area 2DS03N 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 $300 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 75001.
  • Neighborhood value signalAmong 112 residential records in the same neighborhood, the average appraised value is about $293 per square foot.

Comparable assessments

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

  • 14991 Oak St, Addison, TX 75001
    2,218 sqft | $280/sqft | built 2022 | Similar size (2,218 vs 2,156 sqft); Similar age (2022 vs 2023); Same story count (3)
    $620,690
  • 14959 Oak St, Addison, TX 75001
    1,997 sqft | $301/sqft | built 2020 | 7% smaller (1,997 vs 2,156 sqft); Similar age (2020 vs 2023); Same story count (3)
    $601,320
  • 15005 Oak St, Addison, TX 75001
    2,165 sqft | $300/sqft | built 2023 | Similar size (2,165 vs 2,156 sqft); Built same year (2023); Same story count (3)
    $648,420
  • 14971 Oak St, Addison, TX 75001
    2,251 sqft | $290/sqft | built 2020 | Similar size (2,251 vs 2,156 sqft); Similar age (2020 vs 2023); Same story count (3)
    $651,860
  • 14999 Oak St, Addison, TX 75001
    2,303 sqft | $280/sqft | built 2022 | 7% larger (2,303 vs 2,156 sqft); Similar age (2022 vs 2023); Same story count (3)
    $645,780

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.

  • 5029 Magnolia Cir, Addison, TX 75001
    July-7-2026 | 2,154 sqft | $313/sqft | built 2025 | Similar size (2,154 sqft); Similar age (2025); Sold after the valuation date
    $675,000
  • 4072 Oak Cir, Addison, TX 75001
    September-2-2026 | 2,647 sqft | $287/sqft | built 2026 | Similar age (2026); Sold after the valuation date; Same beds (3)
    $760,000
  • 3932 Asbury Ln, Addison, TX 75001
    May-22-2026 | 2,288 sqft | $194/sqft | built 2011 | 6% size difference (2,288 sqft); Sold after the valuation date; Within 1 bedroom (4 vs 3)
    $445,000
  • 4129 Runyon Rd, Addison, TX 75001
    May-28-2026 | 1,772 sqft | $299/sqft | built 2021 | Similar age (2021); Sold after the valuation date; Same beds (3)
    $530,000
  • 4066 Oak Cir, Addison, TX 75001
    June-25-2026 | 2,775 sqft | $290/sqft | built 2025 | Similar age (2025); Sold after the valuation date; Same beds (3)
    $805,000

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