DTX Value

8507 Coppertowne Ln, Dallas, TX 75243

2 bed / 2 bath, 1,311 sqft, built 1983, in Lake Highlands Appraised at $300,810 for 2026.

Dallas County account 0081480C000120000

Appraised value
$300,810
Tax year 2026
Living area
1,311 sqft
$229 per sqft
Year built
1983
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 75243, Lake Highlands, and Lake Highlands 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 $229 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Lake Highlands neighborhood and ZIP 75243.
  • Neighborhood value signalAmong 134 residential records in the same neighborhood, the average appraised value is about $216 per square foot.

Comparable assessments

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

  • 8438 Towneship Ln, Dallas, TX 75243
    1,306 sqft | $238/sqft | built 1982 | Similar size (1,306 vs 1,311 sqft); Similar age (1982 vs 1983); Lot 11% larger (3,348 vs 3,029 sqft)
    $310,800
  • 8511 Coppertowne Ln, Dallas, TX 75243
    1,311 sqft | $235/sqft | built 1983 | Similar size (1,311 vs 1,311 sqft); Built same year (1983); Lot 14% larger (3,442 vs 3,029 sqft)
    $307,610
  • 8434 Brittania Way, Dallas, TX 75243
    1,318 sqft | $234/sqft | built 1982 | Similar size (1,318 vs 1,311 sqft); Similar age (1982 vs 1983); Lot 16% smaller (2,555 vs 3,029 sqft)
    $308,680
  • 8427 Barnaby St, Dallas, TX 75243
    1,316 sqft | $232/sqft | built 1982 | Similar size (1,316 vs 1,311 sqft); Similar age (1982 vs 1983); Lot 12% larger (3,404 vs 3,029 sqft)
    $304,860
  • 8414 Brittania Way, Dallas, TX 75243
    1,318 sqft | $234/sqft | built 1982 | Similar size (1,318 vs 1,311 sqft); Similar age (1982 vs 1983); Lot 17% smaller (2,523 vs 3,029 sqft)
    $308,680

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.

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.