Collin Value

17406 Dowell Cir Dallas, TX 75252

3,070 sqft, built 1978, in Preston Gateway (Preston Road Highlands West). Appraised at $619,000 for 2026.

Collin County account 186300

Appraised value
$619,000
Tax year 2026
Living area
3,070 sqft
$202 per sqft
Year built
1978
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 Gateway (Preston Road Highlands West) 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 15.3% from $731,088 in 2025 to $619,000 in 2026.
  • Appraised value per square footThe current public record shows about $202 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Preston Gateway (Preston Road Highlands West) neighborhood and ZIP 75252.
  • Neighborhood value signalAmong 123 residential records in the same neighborhood, the average appraised value is about $205 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -8.5% on average.

Comparable assessments

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 17441 Marianne Cir Dallas, TX 75252
    3,041 sqft | $188/sqft | built 1979 | Similar size (3,041 vs 3,070 sqft); Similar age (1979 vs 1978); Similar lot size (19,369 vs 19,396 sqft)
    $570,902
  • 17225 Stedman Dr Dallas, TX 75252
    2,831 sqft | $182/sqft | built 1978 | 8% smaller (2,831 vs 3,070 sqft); Built same year (1978); Similar lot size (18,661 vs 19,396 sqft)
    $514,753
  • 17406 Calla Dr Dallas, TX 75252
    2,932 sqft | $192/sqft | built 1986 | Similar size (2,932 vs 3,070 sqft); Similar lot size (19,786 vs 19,396 sqft); Same neighborhood
    $563,810
  • 17305 Stedman Cir Dallas, TX 75252
    3,288 sqft | $242/sqft | built 1984 | 7% larger (3,288 vs 3,070 sqft); Similar lot size (19,516 vs 19,396 sqft); Same neighborhood
    $794,514
  • 17235 Stedman Dr Dallas, TX 75252
    3,070 sqft | $214/sqft | built 1987 | Similar size (3,070 vs 3,070 sqft); Lot 12% larger (21,697 vs 19,396 sqft); Same neighborhood
    $656,921

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: 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 15.3% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$619,000−$112,088−15.3%
2025$731,088−$22,524−3.0%
2024$753,612+$110,612+17.2%
2023$643,000+$4,008+0.6%
2022$638,992+$97,992+18.1%
2021$541,000+$41,000+8.2%
2020$500,000——
6-year total+$119,000+23.8%