DTX Value

3830 Red Oak St, Sachse, TX 75048

3 bed / 2 bath, 2,468 sqft, built 2004 Appraised at $485,510 for 2026.

Dallas County account 480046300J0010000

Appraised value
$485,510
Tax year 2026
Living area
2,468 sqft
$197 per sqft
Year built
2004
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 75048 and DCAD Appraisal Area 3GSL34 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 $197 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 75048.
  • Neighborhood value signalAmong 239 residential records in the same neighborhood, the average appraised value is about $191 per square foot.

Comparable assessments

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

  • 4514 Mimosa Cir, Sachse, TX 75048
    2,479 sqft | $187/sqft | built 2004 | Similar size (2,479 vs 2,468 sqft); Built same year (2004); Similar lot size (8,617 vs 8,510 sqft)
    $464,320
  • 4505 Mimosa Cir, Sachse, TX 75048
    2,468 sqft | $175/sqft | built 2004 | Similar size (2,468 vs 2,468 sqft); Built same year (2004); Similar lot size (9,047 vs 8,510 sqft)
    $432,250
  • 3514 Red Oak St, Sachse, TX 75048
    2,491 sqft | $187/sqft | built 2004 | Similar size (2,491 vs 2,468 sqft); Built same year (2004); Lot 15% smaller (7,237 vs 8,510 sqft)
    $465,450
  • 4418 Oakwood Ln, Sachse, TX 75048
    2,496 sqft | $195/sqft | built 2003 | Similar size (2,496 vs 2,468 sqft); Similar age (2003 vs 2004); Similar lot size (7,705 vs 8,510 sqft)
    $485,830
  • 3726 Red Oak St, Sachse, TX 75048
    2,491 sqft | $195/sqft | built 2004 | Similar size (2,491 vs 2,468 sqft); Built same year (2004); Lot 11% larger (9,447 vs 8,510 sqft)
    $485,450

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.

  • 6219 Lakecrest Dr, Sachse, TX 75048
    September-8-2026 | 2,122 sqft | $193/sqft | built 2003 | 14% size difference (2,122 sqft); Similar age (2003); Sold after the valuation date
    $409,000
  • 3606 Potomac Dr, Sachse, TX 75048
    June-10-2026 | 2,562 sqft | $156/sqft | built 1999 | Similar size (2,562 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $400,000
  • 6805 Foxglove Trl, Sachse, TX 75048
    July-17-2026 | 2,579 sqft | $184/sqft | built 1994 | Similar size (2,579 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $475,000
  • 6501 Falcon Crest Ln, Sachse, TX 75048
    June-30-2026 | 2,678 sqft | $196/sqft | built 2002 | 8% size difference (2,678 sqft); Similar age (2002); Sold after the valuation date
    $525,000
  • 1508 Bonanza Ct, Sachse, TX 75048
    September-11-2026 | 2,287 sqft | $236/sqft | built 1995 | 7% size difference (2,287 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $539,000

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.