DTX Value

3910 Aventino Ct, Sachse, TX 75048

4 bed / 2 bath, 2,797 sqft, built 2021 Appraised at $561,600 for 2026.

Dallas County account 480031200B0240000

Appraised value
$561,600
Tax year 2026
Living area
2,797 sqft
$201 per sqft
Year built
2021
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 75048 and DCAD Appraisal Area 3GSR30 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 $201 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 61 residential records in the same neighborhood, the average appraised value is about $213 per square foot.

Comparable assessments

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

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.

  • 5325 Riverwalk Pkwy, Garland, TX 75040
    July-23-2026 | 2,505 sqft | $200/sqft | built 2022 | 10% size difference (2,505 sqft); Similar age (2022); Sold after the valuation date
    $499,900
  • 5212 Depot Dr, Sachse, TX 75048
    May-15-2026 | 2,484 sqft | $221/sqft | built 2021 | 11% size difference (2,484 sqft); Similar age (2021); Sold after the valuation date
    $549,900
  • 6524 Briar Lake Trl, Sachse, TX 75048
    June-25-2026 | 2,573 sqft | $171/sqft | built 2003 | 8% size difference (2,573 sqft); Sold after the valuation date; Same beds (4)
    $439,999
  • 6817 Lake Meadow Ln, Sachse, TX 75048
    August-26-2026 | 2,700 sqft | $170/sqft | built 2001 | Similar size (2,700 sqft); Sold after the valuation date; Same beds (4)
    $459,999
  • 3310 Rosewood Ln, Sachse, TX 75048
    May-19-2026 | 2,661 sqft | $167/sqft | built 2017 | Similar size (2,661 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $445,599

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.

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $499,000 sale recorded on September-11-2026