Collin Value

1511 Riverdale Dr, Allen, TX 75013

3,493 sqft, built 2009, in Cumberland Crossing Phase I. Appraised at $863,907 for 2026.

Collin County account 2620592

Appraised value
$863,907
Tax year 2026
Living area
3,493 sqft
$247 per sqft
Year built
2009
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 75013 and Cumberland Crossing Phase I 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 3.2% from $837,173 in 2025 to $863,907 in 2026.
  • Appraised value per square footThe current public record shows about $247 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Cumberland Crossing Phase I neighborhood and ZIP 75013.
  • Neighborhood value signalAmong 375 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 -0.1% on average.

Comparable assessments

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

  • 1488 Abby Way, Allen, TX 75013
    3,478 sqft | $235/sqft | built 2009 | Similar size (3,478 vs 3,493 sqft); Built same year (2009); Same neighborhood
    $818,544
  • 1523 Astoria Dr, Allen, TX 75013
    3,505 sqft | $221/sqft | built 2010 | Similar size (3,505 vs 3,493 sqft); Similar age (2010 vs 2009); Same neighborhood
    $776,000
  • 1596 Boyle Pkwy, Allen, TX 75013
    3,469 sqft | $217/sqft | built 2010 | Similar size (3,469 vs 3,493 sqft); Similar age (2010 vs 2009); Same neighborhood
    $751,921
  • 1519 Bellnap Dr, Allen, TX 75013
    3,518 sqft | $223/sqft | built 2008 | Similar size (3,518 vs 3,493 sqft); Similar age (2008 vs 2009); Same neighborhood
    $785,510
  • 1480 Wesley Dr, Allen, TX 75013
    3,518 sqft | $222/sqft | built 2010 | Similar size (3,518 vs 3,493 sqft); Similar age (2010 vs 2009); Same neighborhood
    $781,249

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.

  • 902 Greystone Dr, Allen, TX 75013
    September-14-2026 | 3,582 sqft | $220/sqft | built 2008 | Similar size (3,582 sqft); Similar age (2008); Sold after the valuation date
    $788,000
  • 611 Belhaven Dr, Allen, TX 75013
    September-30-2026 | 3,590 sqft | $205/sqft | built 1999 | Similar size (3,590 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $737,000
  • 1506 Constellation Dr, Allen, TX 75013
    September-29-2026 | 3,353 sqft | $179/sqft | built 1999 | Similar size (3,353 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $599,000
  • 916 Redbird Ln, Allen, TX 75013
    July-6-2026 | 3,519 sqft | $206/sqft | built 2012 | Similar size (3,519 sqft); Similar age (2012); Sold after the valuation date
    $725,000
  • 894 Starcreek Pkwy, Allen, TX 75013
    August-18-2026 | 3,638 sqft | $217/sqft | built 2014 | Similar size (3,638 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $789,000

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 3.2% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$863,907+$26,734+3.2%
2025$837,173+$14,281+1.7%
2024$822,892+$19,395+2.4%
2023$803,497+$56,153+7.5%
2022$747,344+$216,835+40.9%
2021$530,509+$2,937+0.6%
2020$527,572——
6-year total+$336,335+63.8%