Collin Value

6808 Flanary Ln Dallas, TX 75252

2,367 sqft, built 1984, in Preston Highlands Phase Five. Appraised at $618,583 for 2026.

Collin County account 1258757

Appraised value
$618,583
Tax year 2026
Living area
2,367 sqft
$261 per sqft
Year built
1984
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 Five 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 decreased 8.8% from $678,454 in 2025 to $618,583 in 2026.
  • Appraised value per square footThe current public record shows about $261 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Preston Highlands Phase Five neighborhood and ZIP 75252.
  • Neighborhood value signalAmong 254 residential records in the same neighborhood, the average appraised value is about $243 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -7.6% 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.

  • 6008 Richwater Dr Dallas, TX 75252
    September-18-2026 | 2,431 sqft | $237/sqft | built 1986 | Similar size (2,431 sqft); Similar age (1986); Sold after the valuation date
    $575,000
  • 5931 Buffridge Trl Dallas, TX 75252
    September-29-2026 | 2,510 sqft | $273/sqft | built 1985 | 6% size difference (2,510 sqft); Similar age (1985); Sold after the valuation date
    $685,000
  • 6032 Ainsdale Ct Dallas, TX 75252
    September-16-2026 | 2,387 sqft | $238/sqft | built 1994 | Similar size (2,387 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $569,000
  • 5612 Ventana Trl Dallas, TX 75252
    September-9-2026 | 2,321 sqft | $230/sqft | built 1992 | Similar size (2,321 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $535,000
  • 6622 Dupper Dr Dallas, TX 75252
    July-27-2026 | 2,428 sqft | $216/sqft | built 1984 | Similar size (2,428 sqft); Similar age (1984); Sold after the valuation date
    $525,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Collin Central Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Down 8.8% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$618,583−$59,871−8.8%
2025$678,454+$94,055+16.1%
2024$584,399−$9,773−1.6%
2023$594,172+$122,925+26.1%
2022$471,247+$65,247+16.1%
2021$406,000+$45,860+12.7%
2020$360,140——
6-year total+$258,443+71.8%