Collin Value

7 Buchanan Pl, Allen, TX 75002

1,569 sqft, built 1988, in Collin Square Phase 3. Appraised at $318,850 for 2026.

Collin County account 1604375

Appraised value
$318,850
Tax year 2026
Living area
1,569 sqft
$203 per sqft
Year built
1988

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 2.8% from $328,051 in 2025 to $318,850 in 2026.
  • Appraised value per square footThe current public record shows about $203 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.

  • 16 Buchanan Pl, Allen, TX 75002
    1,569 sqft | $215/sqft | built 1988 | Similar size (1,569 vs 1,569 sqft); Built same year (1988); Same neighborhood
    $337,242
  • 1207 Collin Dr, Allen, TX 75002
    1,598 sqft | $196/sqft | built 1985 | Similar size (1,598 vs 1,569 sqft); Similar age (1985 vs 1988); Same neighborhood
    $313,536
  • 1509 Collin Dr, Allen, TX 75002
    1,626 sqft | $180/sqft | built 1989 | Similar size (1,626 vs 1,569 sqft); Similar age (1989 vs 1988); Same neighborhood
    $292,031
  • 1503 Collin Dr, Allen, TX 75002
    1,626 sqft | $187/sqft | built 1989 | Similar size (1,626 vs 1,569 sqft); Similar age (1989 vs 1988); Same neighborhood
    $304,031
  • 1529 Collin Dr, Allen, TX 75002
    1,626 sqft | $197/sqft | built 1989 | Similar size (1,626 vs 1,569 sqft); Similar age (1989 vs 1988); Same neighborhood
    $320,400

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.

  • 1551 Edelweiss Dr, Allen, TX 75002
    September-2-2026 | 1,546 sqft | $233/sqft | built 1989 | Similar size (1,546 sqft); Similar age (1989); Sold after the valuation date
    $360,000
  • 208 S Malone Rd, Allen, TX 75002
    October-1-2026 | 1,439 sqft | $222/sqft | built 1986 | 8% size difference (1,439 sqft); Similar age (1986); Sold after the valuation date
    $320,000
  • 557 Gillespie Dr, Allen, TX 75002
    August-11-2026 | 1,610 sqft | $217/sqft | built 1985 | Similar size (1,610 sqft); Similar age (1985); Sold after the valuation date
    $350,000
  • 810 Weeping Willow Ct, Allen, TX 75002
    August-20-2026 | 1,585 sqft | $240/sqft | built 1996 | Similar size (1,585 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $380,000
  • 1202 Harvard Ln, Allen, TX 75002
    August-11-2026 | 1,531 sqft | $245/sqft | built 1994 | Similar size (1,531 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $375,000

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 2.8% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$318,850−$9,201−2.8%
2025$328,051+$1,602+0.5%
2024$326,449−$2,302−0.7%
2023$328,751+$79,993+32.2%
2022$248,758+$13,324+5.7%
2021$235,434+$28,583+13.8%
2020$206,851——
6-year total+$111,999+54.1%

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $329,900 sale recorded on July-30-2026