DTX Value

305 Shamrock Pl, Richardson, TX 75081

3 bed / 2 bath, 1,773 sqft, built 1974 Appraised at $383,620 for 2026.

Dallas County account 42106500050080000

Appraised value
$383,620
Tax year 2026
Living area
1,773 sqft
$216 per sqft
Year built
1974
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 75081 and DCAD Appraisal Area 2RSM44 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 $216 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 75081.
  • Neighborhood value signalAmong 381 residential records in the same neighborhood, the average appraised value is about $196 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.

  • 1902 Richland Dr, Richardson, TX 75081
    September-28-2026 | 1,769 sqft | $184/sqft | built 1973 | Similar size (1,769 sqft); Similar age (1973); Sold after the valuation date
    $325,000
  • 1908 Clemson Dr, Richardson, TX 75081
    August-27-2026 | 1,794 sqft | $215/sqft | built 1976 | Similar size (1,794 sqft); Similar age (1976); Sold after the valuation date
    $385,000
  • 1709 Columbia Dr, Richardson, TX 75081
    July-21-2026 | 1,750 sqft | $200/sqft | built 1978 | Similar size (1,750 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $350,000
  • 1507 Barclay Dr, Richardson, TX 75081
    August-27-2026 | 1,703 sqft | $223/sqft | built 1978 | Similar size (1,703 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $379,000
  • 1609 Barclay Dr, Richardson, TX 75081
    September-18-2026 | 1,637 sqft | $232/sqft | built 1978 | 8% size difference (1,637 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $379,900

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.