DTX Value

548 Aqua Dr, Dallas, TX 75218

3 bed / 2 bath, 2,287 sqft, built 1950, in Old Lake Highlands Appraised at $645,900 for 2026.

Dallas County account 00000519145000000

Appraised value
$645,900
Tax year 2026
Living area
2,287 sqft
$282 per sqft
Year built
1950
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 75218, Old Lake Highlands, and Lakewood 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 $282 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Old Lake Highlands neighborhood and ZIP 75218.
  • Neighborhood value signalAmong 828 residential records in the same neighborhood, the average appraised value is about $346 per square foot.

Comparable assessments

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

  • 528 Edge Lake Dr, Dallas, TX 75218
    2,371 sqft | $278/sqft | built 1950 | Similar size (2,371 vs 2,287 sqft); Built same year (1950); Similar lot size (10,650 vs 10,490 sqft)
    $660,000
  • 570 N Buckner Blvd, Dallas, TX 75218
    2,324 sqft | $217/sqft | built 1951 | Similar size (2,324 vs 2,287 sqft); Similar age (1951 vs 1950); Similar lot size (10,928 vs 10,490 sqft)
    $504,000
  • 552 Edge Lake Dr, Dallas, TX 75218
    2,279 sqft | $293/sqft | built 1950 | Similar size (2,279 vs 2,287 sqft); Built same year (1950); Same story count (1)
    $667,310
  • 674 Harter Rd, Dallas, TX 75218
    2,153 sqft | $280/sqft | built 1951 | 6% smaller (2,153 vs 2,287 sqft); Similar age (1951 vs 1950); Same story count (1)
    $601,870
  • 658 Harter Rd, Dallas, TX 75218
    2,079 sqft | $281/sqft | built 1947 | 9% smaller (2,079 vs 2,287 sqft); Similar age (1947 vs 1950); Same story count (1)
    $583,930

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.

  • 8600 San Fernando Way, Dallas, TX 75218
    September-25-2026 | 2,273 sqft | $407/sqft | built 1940 | Similar size (2,273 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $925,000
  • 11034 Ridgemeadow Dr, Dallas, TX 75218
    September-1-2026 | 2,234 sqft | $268/sqft | built 1964 | Similar size (2,234 sqft); Sold after the valuation date; Same beds (3)
    $599,000
  • 10919 Ridgemeadow Dr, Dallas, TX 75218
    August-7-2026 | 2,253 sqft | $377/sqft | built 1968 | Similar size (2,253 sqft); Sold after the valuation date; Same beds (3)
    $849,900
  • 8832 Antrim Dr, Dallas, TX 75218
    July-17-2026 | 2,214 sqft | $294/sqft | built 1955 | Similar size (2,214 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $650,000
  • 10405 Lake Gardens Dr, Dallas, TX 75218
    July-7-2026 | 2,521 sqft | $347/sqft | built 1955 | 10% size difference (2,521 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $875,000

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.