Collin Value

600 Seeport Dr, Allen, TX 75013

3,213 sqft, built 2009, in Park At Montgomery Farm The. Appraised at $757,195 for 2026.

Collin County account 2585465

Appraised value
$757,195
Tax year 2026
Living area
3,213 sqft
$236 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 Park At Montgomery Farm The 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 1.6% from $745,357 in 2025 to $757,195 in 2026.
  • Appraised value per square footThe current public record shows about $236 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Park At Montgomery Farm The neighborhood and ZIP 75013.
  • Neighborhood value signalAmong 175 residential records in the same neighborhood, the average appraised value is about $227 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.4% on average.

Comparable assessments

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

  • 1121 Philip Dr, Allen, TX 75013
    3,224 sqft | $228/sqft | built 2008 | Similar size (3,224 vs 3,213 sqft); Similar age (2008 vs 2009); Both have pool
    $734,036
  • 1122 Philip Dr, Allen, TX 75013
    3,264 sqft | $226/sqft | built 2008 | Similar size (3,264 vs 3,213 sqft); Similar age (2008 vs 2009); Both have pool
    $738,282
  • 524 Mefford Ln, Allen, TX 75013
    3,175 sqft | $233/sqft | built 2007 | Similar size (3,175 vs 3,213 sqft); Similar age (2007 vs 2009); Both have pool
    $738,815
  • 1206 Amy Dr, Allen, TX 75013
    3,065 sqft | $221/sqft | built 2008 | Similar size (3,065 vs 3,213 sqft); Similar age (2008 vs 2009); Both have pool
    $677,000
  • 613 Bryan Blvd, Allen, TX 75013
    3,064 sqft | $231/sqft | built 2008 | Similar size (3,064 vs 3,213 sqft); Similar age (2008 vs 2009); Both have pool
    $708,673

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.

  • 961 Panther Ln, Allen, TX 75013
    August-28-2026 | 3,181 sqft | $203/sqft | built 2006 | Similar size (3,181 sqft); Similar age (2006); Sold after the valuation date
    $645,000
  • 845 Bear Crossing Dr, Allen, TX 75013
    August-7-2026 | 3,274 sqft | $252/sqft | built 2010 | Similar size (3,274 sqft); Similar age (2010); Sold after the valuation date
    $824,900
  • 1112 Sewanee Dr, Allen, TX 75013
    September-10-2026 | 3,160 sqft | $250/sqft | built 2019 | Similar size (3,160 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $790,000
  • 507 Hunters Creek Ct, Allen, TX 75013
    September-18-2026 | 3,173 sqft | $225/sqft | built 1996 | Similar size (3,173 sqft); Sold after the valuation date
    $715,000
  • 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

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 1.6% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$757,195+$11,838+1.6%
2025$745,357+$4,301+0.6%
2024$741,056−$3,510−0.5%
2023$744,566+$145,086+24.2%
2022$599,480+$101,064+20.3%
2021$498,416+$24,663+5.2%
2020$473,753——
6-year total+$283,442+59.8%