DTX Value

6449 Northport Dr, Dallas, TX 75230

4 bed / 3 bath, 4,023 sqft, built 1950, in Preston Hollow Appraised at $2,009,800 for 2026.

Dallas County account 00000410890000000

Appraised value
$2,009,800
Tax year 2026
Living area
4,023 sqft
$500 per sqft
Year built
1950
Very Good quality
Value capped this year
Yes
An appraisal cap limited this year's appraised value

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 75230, Preston Hollow, and Preston Hollow 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 $500 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Preston Hollow neighborhood and ZIP 75230.
  • Neighborhood value signalAmong 160 residential records in the same neighborhood, the average appraised value is about $503 per square foot.

Comparable assessments

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

  • 6522 Northport Dr, Dallas, TX 75230
    3,887 sqft | $496/sqft | built 1950 | Similar size (3,887 vs 4,023 sqft); Built same year (1950); Similar lot size (15,807 vs 16,537 sqft)
    $1,926,240
  • 6416 Brookshire Dr, Dallas, TX 75230
    4,013 sqft | $498/sqft | built 1949 | Similar size (4,013 vs 4,023 sqft); Similar age (1949 vs 1950); Similar lot size (15,700 vs 16,537 sqft)
    $1,998,960
  • 6831 Northport Dr, Dallas, TX 75230
    3,838 sqft | $373/sqft | built 1952 | Similar size (3,838 vs 4,023 sqft); Similar age (1952 vs 1950); Similar lot size (16,741 vs 16,537 sqft)
    $1,430,360
  • 6523 Northport Dr, Dallas, TX 75230
    3,870 sqft | $555/sqft | built 1950 | Similar size (3,870 vs 4,023 sqft); Built same year (1950); Similar lot size (17,448 vs 16,537 sqft)
    $2,149,560
  • 6722 Norway Rd, Dallas, TX 75230
    3,691 sqft | $622/sqft | built 1950 | 8% smaller (3,691 vs 4,023 sqft); Built same year (1950); Similar lot size (15,945 vs 16,537 sqft)
    $2,295,250

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.

  • 11718 Jamestown Rd, Dallas, TX 75230
    August-11-2026 | 4,266 sqft | $398/sqft | built 1956 | 6% size difference (4,266 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $1,697,000
  • 6203 Waggoner Dr, Dallas, TX 75230
    May-1-2026 | 4,072 sqft | $639/sqft | built 1946 | Similar size (4,072 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $2,600,000
  • 7127 Lakehurst Ave, Dallas, TX 75230
    September-22-2026 | 3,601 sqft | $500/sqft | built 1967 | 10% size difference (3,601 sqft); Sold after the valuation date; Same beds (4)
    $1,800,000
  • 7260 Kenny Ln, Dallas, TX 75230
    July-28-2026 | 3,310 sqft | $498/sqft | built 1957 | Moderate age difference (7 years newer); Sold after the valuation date; Same beds (4)
    $1,650,000
  • 7212 Glendora Ave, Dallas, TX 75230
    June-26-2026 | 3,999 sqft | $368/sqft | built 1966 | Similar size (3,999 sqft); Sold after the valuation date; Same beds (4)
    $1,470,000

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.