DTX Value

3136 Harmon St, Dallas, TX 75215

3 bed / 3 bath, 2,091 sqft, built 2023, in South Dallas Appraised at $360,250 for 2026.

Dallas County account 00000176980000000

Appraised value
$360,250
Tax year 2026
Living area
2,091 sqft
$172 per sqft
Year built
2023
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 75215 and South Dallas 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 $172 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the South Dallas neighborhood and ZIP 75215.
  • Neighborhood value signalAmong 1,399 residential records in the same neighborhood, the average appraised value is about $148 per square foot.

Comparable assessments

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

  • 4507 Frank St, Dallas, TX 75210
    2,159 sqft | $165/sqft | built 2024 | Similar size (2,159 vs 2,091 sqft); Similar age (2024 vs 2023); Similar lot size (5,173 vs 4,799 sqft)
    $356,340
  • 3109 Pennsylvania Ave, Dallas, TX 75215
    2,288 sqft | $168/sqft | built 2024 | 9% larger (2,288 vs 2,091 sqft); Similar age (2024 vs 2023); Similar lot size (4,918 vs 4,799 sqft)
    $384,780
  • 4510 Frank St, Dallas, TX 75210
    1,867 sqft | $166/sqft | built 2022 | 11% smaller (1,867 vs 2,091 sqft); Similar age (2022 vs 2023); Similar lot size (4,589 vs 4,799 sqft)
    $309,510
  • 4714 Frank St, Dallas, TX 75210
    1,800 sqft | $176/sqft | built 2023 | 14% smaller (1,800 vs 2,091 sqft); Built same year (2023); Similar lot size (4,842 vs 4,799 sqft)
    $316,320
  • 4322 Copeland Ave, Dallas, TX 75210
    2,099 sqft | $184/sqft | built 2024 | Similar size (2,099 vs 2,091 sqft); Similar age (2024 vs 2023); Lot 20% smaller (3,859 vs 4,799 sqft)
    $386,560

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.

  • 3708 Spence St, Dallas, TX 75215
    September-25-2026 | 2,150 sqft | $186/sqft | built 2026 | Similar size (2,150 sqft); Similar age (2026); Sold after the valuation date
    $399,999
  • 2403 Dathe St, Dallas, TX 75215
    August-13-2026 | 1,904 sqft | $197/sqft | built 2021 | 9% size difference (1,904 sqft); Similar age (2021); Sold after the valuation date
    $375,000
  • 2416 Pennsylvania Ave, Dallas, TX 75215
    September-14-2026 | 2,086 sqft | $175/sqft | built 2026 | Similar size (2,086 sqft); Similar age (2026); Sold after the valuation date
    $364,900
  • 1727 Novela Way, Dallas, TX 75215
    September-8-2026 | 2,105 sqft | $211/sqft | built 2022 | Similar size (2,105 sqft); Similar age (2022); Sold after the valuation date
    $445,000
  • 2417 Felton Ct, Dallas, TX 75215
    April-15-2026 | 2,042 sqft | $185/sqft | built 2025 | Similar size (2,042 sqft); Similar age (2025); Sold after the valuation date
    $377,500

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.