Collin Value

13 Buchanan Pl, Allen, TX 75002

1,301 sqft, built 1986, in Collin Square Phase 3. Appraised at $281,623 for 2026.

Collin County account 1604311

Appraised value
$281,623
Tax year 2026
Living area
1,301 sqft
$216 per sqft
Year built
1986

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 75002, Collin Square Phase 3, and Fairview 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 2.7% from $289,393 in 2025 to $281,623 in 2026.
  • Appraised value per square footThe current public record shows about $216 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Collin Square Phase 3 neighborhood and ZIP 75002.
  • Neighborhood value signalAmong 207 residential records in the same neighborhood, the average appraised value is about $214 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.6% on average.

Comparable assessments

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

  • 29 Buchanan Pl, Allen, TX 75002
    1,304 sqft | $202/sqft | built 1985 | Similar size (1,304 vs 1,301 sqft); Similar age (1985 vs 1986); Same neighborhood
    $262,763
  • 33 Crockett Ct, Allen, TX 75002
    1,280 sqft | $204/sqft | built 1984 | Similar size (1,280 vs 1,301 sqft); Similar age (1984 vs 1986); Same neighborhood
    $261,000
  • 1224 Collin Dr, Allen, TX 75002
    1,332 sqft | $186/sqft | built 1984 | Similar size (1,332 vs 1,301 sqft); Similar age (1984 vs 1986); Same neighborhood
    $247,737
  • 1113 Collin Dr, Allen, TX 75002
    1,344 sqft | $215/sqft | built 1985 | Similar size (1,344 vs 1,301 sqft); Similar age (1985 vs 1986); Same neighborhood
    $289,022
  • 15 Crockett Ct, Allen, TX 75002
    1,260 sqft | $187/sqft | built 1984 | Similar size (1,260 vs 1,301 sqft); Similar age (1984 vs 1986); Same neighborhood
    $235,337

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.

  • 1415 Petunia Dr, Allen, TX 75002
    July-17-2026 | 1,306 sqft | $232/sqft | built 1984 | Similar size (1,306 sqft); Similar age (1984); Sold after the valuation date
    $303,000
  • 1311 Marigold Dr, Allen, TX 75002
    July-15-2026 | 1,306 sqft | $251/sqft | built 1984 | Similar size (1,306 sqft); Similar age (1984); Sold after the valuation date
    $328,000
  • 538 Ridgemont Dr, Allen, TX 75002
    September-30-2026 | 1,360 sqft | $213/sqft | built 1977 | Similar size (1,360 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $290,000
  • 547 Northridge Dr, Allen, TX 75002
    September-3-2026 | 1,325 sqft | $230/sqft | built 1976 | Similar size (1,325 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $304,900
  • 1100 Pin Oak Ln, Allen, TX 75002
    August-19-2026 | 1,395 sqft | $215/sqft | built 1986 | 7% size difference (1,395 sqft); Similar age (1986); Sold after the valuation date
    $299,800

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

Down 2.7% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$281,623−$7,770−2.7%
2025$289,393+$2,962+1.0%
2024$286,431−$1,928−0.7%
2023$288,359+$70,250+32.2%
2022$218,109+$12,933+6.3%
2021$205,176+$15,965+8.4%
2020$189,211——
6-year total+$92,412+48.8%