Collin Value

6423 Genstar Ln Dallas, TX 75252

2,045 sqft, built 1981, in Preston Highlands Phase Iii. Appraised at $475,399 for 2026.

Collin County account 206609

Appraised value
$475,399
Tax year 2026
Living area
2,045 sqft
$232 per sqft
Year built
1981
Homestead
Yes
Owner-occupied exemption on file

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 75252 and Preston Highlands Phase Iii 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 CCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value increased 20.8% from $393,699 in 2025 to $475,399 in 2026.
  • Appraised value per square footThe current public record shows about $232 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Preston Highlands Phase Iii neighborhood and ZIP 75252.
  • Neighborhood value signalAmong 427 residential records in the same neighborhood, the average appraised value is about $223 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -2.6% on average.

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.

  • 5939 Bent Creek Trl Dallas, TX 75252
    August-18-2026 | 2,078 sqft | $265/sqft | built 1982 | Similar size (2,078 sqft); Similar age (1982); Sold after the valuation date
    $549,900
  • 6432 Wrenwood Dr Dallas, TX 75252
    August-31-2026 | 2,180 sqft | $241/sqft | built 1981 | 7% size difference (2,180 sqft); Similar age (1981); Sold after the valuation date
    $525,000
  • 6214 Berthoud Pass Dallas, TX 75252
    August-24-2026 | 2,182 sqft | $268/sqft | built 1984 | 7% size difference (2,182 sqft); Similar age (1984); Sold after the valuation date
    $585,000
  • 6211 Crested Butte Dr Dallas, TX 75252
    July-31-2026 | 2,149 sqft | $249/sqft | built 1985 | 5% size difference (2,149 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $535,000
  • 6201 Baymar Ln Dallas, TX 75252
    July-16-2026 | 2,110 sqft | $284/sqft | built 1986 | Similar size (2,110 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $599,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Collin 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.

Value history

Up 20.8% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$475,399+$81,700+20.8%
2025$393,699−$112,301−22.2%
2024$506,000+$49,079+10.7%
2023$456,921+$36,377+8.6%
2022$420,544+$96,544+29.8%
2021$324,000+$21,318+7.0%
2020$302,682——
6-year total+$172,717+57.1%