DTX Value

3859 Medallion Ln, Dallas, TX 75229

5 bed / 4 bath, 3,831 sqft, built 2012, in Northwest Dallas Appraised at $1,600,000 for 2026.

Dallas County account 00000585268000000

Appraised value
$1,600,000
Tax year 2026
Living area
3,831 sqft
$418 per sqft
Year built
2012
Good quality
Value capped this year
Yes
An appraisal cap limited this year's appraised value

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 75229, Northwest Dallas, and Preston Hollow 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 $418 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Northwest Dallas neighborhood and ZIP 75229.
  • Neighborhood value signalAmong 96 residential records in the same neighborhood, the average appraised value is about $395 per square foot.

Comparable assessments

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

  • 3802 Martha Ln, Dallas, TX 75229
    3,975 sqft | $464/sqft | built 2016 | Similar size (3,975 vs 3,831 sqft); Similar age (2016 vs 2012); Similar lot size (19,116 vs 18,066 sqft)
    $1,844,850
  • 3858 Medallion Ln, Dallas, TX 75229
    4,917 sqft | $390/sqft | built 2010 | Similar age (2010 vs 2012); Lot 10% smaller (16,251 vs 18,066 sqft); Same quality (Good)
    $1,917,870
  • 3818 Medallion Ln, Dallas, TX 75229
    4,107 sqft | $506/sqft | built 2015 | 7% larger (4,107 vs 3,831 sqft); Similar age (2015 vs 2012); Same story count (1)
    $2,076,620
  • 3859 Cabana Ln, Dallas, TX 75229
    3,860 sqft | $477/sqft | built 2025 | Similar size (3,860 vs 3,831 sqft); Lot 13% smaller (15,768 vs 18,066 sqft); Same neighborhood
    $1,840,000
  • 3850 Medallion Ln, Dallas, TX 75229
    4,093 sqft | $475/sqft | built 2023 | 7% larger (4,093 vs 3,831 sqft); Same story count (1); Lot 10% smaller (16,250 vs 18,066 sqft)
    $1,942,250

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.

  • 4558 Ridge Rd, Dallas, TX 75229
    July-15-2026 | 3,722 sqft | $604/sqft | built 2017 | Similar size (3,722 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $2,249,000
  • 10630 Royal Springs Dr, Dallas, TX 75229
    August-17-2026 | 4,466 sqft | $425/sqft | built 2007 | Moderate age difference (5 years older); Sold after the valuation date; Same beds (5)
    $1,900,000
  • 10930 Beauty Ln, Dallas, TX 75229
    September-23-2026 | 4,114 sqft | $396/sqft | built 2025 | 7% size difference (4,114 sqft); Sold after the valuation date; Same beds (5)
    $1,629,900
  • 5308 Del Roy Dr, Dallas, TX 75229
    August-14-2026 | 4,627 sqft | $405/sqft | built 2000 | Sold after the valuation date; Within 1 bedroom (4 vs 5)
    $1,875,000
  • 10722 Bushire Dr, Dallas, TX 75229
    June-12-2026 | 4,199 sqft | $666/sqft | built 2015 | 10% size difference (4,199 sqft); Similar age (2015); Sold after the valuation date
    $2,795,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Dallas 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.