DTX Value

3615 Seguin Dr, Dallas, TX 75220

3 bed / 2 bath, 1,700 sqft, built 1954, in Northwest Dallas Appraised at $466,410 for 2026.

Dallas County account 00000522277000000

Appraised value
$466,410
Tax year 2026
Living area
1,700 sqft
$274 per sqft
Year built
1954
Very Good 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 75220, 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 $274 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 75220.
  • Neighborhood value signalAmong 446 residential records in the same neighborhood, the average appraised value is about $256 per square foot.

Comparable assessments

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

  • 3631 Seguin Dr, Dallas, TX 75220
    1,736 sqft | $283/sqft | built 1953 | Similar size (1,736 vs 1,700 sqft); Similar age (1953 vs 1954); Same story count (1)
    $491,170
  • 3609 Seguin Dr, Dallas, TX 75220
    1,751 sqft | $319/sqft | built 1953 | Similar size (1,751 vs 1,700 sqft); Similar age (1953 vs 1954); Same story count (1)
    $558,200
  • 3619 Seguin Dr, Dallas, TX 75220
    1,668 sqft | $239/sqft | built 1954 | Similar size (1,668 vs 1,700 sqft); Built same year (1954); Same story count (1)
    $399,430
  • 3609 Matador Dr, Dallas, TX 75220
    1,732 sqft | $207/sqft | built 1952 | Similar size (1,732 vs 1,700 sqft); Similar age (1952 vs 1954); Similar lot size (7,889 vs 8,028 sqft)
    $358,740
  • 3627 Seguin Dr, Dallas, TX 75220
    1,596 sqft | $263/sqft | built 1954 | 6% smaller (1,596 vs 1,700 sqft); Built same year (1954); Same story count (1)
    $419,300

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.

  • 9903 Lakemont Dr, Dallas, TX 75220
    September-14-2026 | 1,753 sqft | $456/sqft | built 1952 | Similar size (1,753 sqft); Similar age (1952); Sold after the valuation date
    $799,900
  • 9836 Gooding Dr, Dallas, TX 75220
    July-7-2026 | 1,552 sqft | $499/sqft | built 1952 | 9% size difference (1,552 sqft); Similar age (1952); Sold after the valuation date
    $775,000
  • 3147 Newcastle Dr, Dallas, TX 75220
    August-14-2026 | 1,585 sqft | $252/sqft | built 1956 | 7% size difference (1,585 sqft); Similar age (1956); Sold after the valuation date
    $399,900
  • 3141 Darvany Dr, Dallas, TX 75220
    August-14-2026 | 1,612 sqft | $261/sqft | built 1968 | 5% size difference (1,612 sqft); Sold after the valuation date; Same beds (3)
    $419,999
  • 9422 Lenel Pl, Dallas, TX 75220
    September-10-2026 | 1,855 sqft | $350/sqft | built 1949 | 9% size difference (1,855 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $649,999

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.