Collin Value

4220 Marshall Ct, Plano, TX 75093

2,126 sqft, built 1988, in Homestead Section Ii. Appraised at $487,705 for 2026.

Collin County account 1504358

Appraised value
$487,705
Tax year 2026
Living area
2,126 sqft
$229 per sqft
Year built
1988
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 75093 and Homestead Section Ii 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 5.7% from $461,379 in 2025 to $487,705 in 2026.
  • Appraised value per square footThe current public record shows about $229 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Homestead Section Ii neighborhood and ZIP 75093.
  • Neighborhood value signalAmong 163 residential records in the same neighborhood, the average appraised value is about $240 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.0% on average.

Comparable assessments

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

  • 3413 Virginia Dr, Plano, TX 75093
    2,089 sqft | $222/sqft | built 1988 | Similar size (2,089 vs 2,126 sqft); Built same year (1988); Same neighborhood
    $464,462
  • 3313 Virginia Dr, Plano, TX 75093
    2,112 sqft | $198/sqft | built 1984 | Similar size (2,112 vs 2,126 sqft); Similar age (1984 vs 1988); Same neighborhood
    $418,512
  • 4204 Pike Ct, Plano, TX 75093
    2,136 sqft | $227/sqft | built 1983 | Similar size (2,136 vs 2,126 sqft); Similar age (1983 vs 1988); Same neighborhood
    $484,430
  • 4216 Morgan Ct, Plano, TX 75093
    2,113 sqft | $245/sqft | built 1983 | Similar size (2,113 vs 2,126 sqft); Similar age (1983 vs 1988); Same neighborhood
    $517,192
  • 3112 Lanarc Dr, Plano, TX 75023
    2,140 sqft | $234/sqft | built 1993 | Similar size (2,140 vs 2,126 sqft); Similar age (1993 vs 1988); Same neighborhood
    $499,775

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.

  • 4229 Emerson Dr, Plano, TX 75093
    August-21-2026 | 2,170 sqft | $262/sqft | built 1984 | Similar size (2,170 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $569,000
  • 4524 Boston Dr, Plano, TX 75093
    August-27-2026 | 2,144 sqft | $275/sqft | built 1981 | Similar size (2,144 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $589,000
  • 1513 Commerce Dr, Plano, TX 75093
    August-17-2026 | 2,234 sqft | $201/sqft | built 1992 | 5% size difference (2,234 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $450,000
  • 4617 Gardenia Way, Plano, TX 75093
    September-10-2026 | 2,250 sqft | $244/sqft | built 1996 | 6% size difference (2,250 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $549,000
  • 4100 Emerson Dr, Plano, TX 75093
    September-30-2026 | 1,917 sqft | $238/sqft | built 1983 | 10% size difference (1,917 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $455,900

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

Up 5.7% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$487,705+$26,326+5.7%
2025$461,379−$26,308−5.4%
2024$487,687+$62,892+14.8%
2023$424,795+$64,049+17.8%
2022$360,746+$65,922+22.4%
2021$294,824+$9,228+3.2%
2020$285,596——
6-year total+$202,109+70.8%