DTX Value

1621 Portofino Dr, Dallas, TX 75217

4 bed / 2 bath, 1,678 sqft, built 2019 Appraised at $311,300 for 2026.

Dallas County account 00849500010740000

Appraised value
$311,300
Tax year 2026
Living area
1,678 sqft
$186 per sqft
Year built
2019
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 75217 and DCAD Appraisal Area 4DSE34 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 $186 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 75217.
  • Neighborhood value signalAmong 225 residential records in the same neighborhood, the average appraised value is about $176 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.

  • 1648 Tampa Bay Dr, Dallas, TX 75217
    August-5-2026 | 1,549 sqft | $154/sqft | built 2008 | 8% size difference (1,549 sqft); Sold after the valuation date; Same beds (4)
    $239,000
  • 10017 Tokowa Dr, Dallas, TX 75217
    July-17-2026 | 1,684 sqft | $181/sqft | built 2022 | Similar size (1,684 sqft); Similar age (2022); Sold after the valuation date
    $305,000
  • 634 Bethpage Ave, Dallas, TX 75217
    May-8-2026 | 1,606 sqft | $196/sqft | built 2023 | Similar size (1,606 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $315,000
  • 1540 Gardenside Dr, Dallas, TX 75217
    May-18-2026 | 1,811 sqft | $207/sqft | built 2025 | 8% size difference (1,811 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $375,000
  • 710 Elwayne Ave, Dallas, TX 75217
    May-15-2026 | 1,547 sqft | $193/sqft | built 2017 | 8% size difference (1,547 sqft); Similar age (2017); Sold after the valuation date
    $299,000

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.