Collin Value

3928 Split Trail Rd, Plano, TX 75074

1,397 sqft, built 1960, in Oak Point Estates. Appraised at $342,167 for 2026.

Collin County account 369620

Appraised value
$342,167
Tax year 2026
Living area
1,397 sqft
$245 per sqft
Year built
1960

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 75074 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 3.4% from $331,000 in 2025 to $342,167 in 2026.
  • Appraised value per square footThe current public record shows about $245 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Oak Point Estates neighborhood and ZIP 75074.
  • Neighborhood value signalAmong 373 residential records in the same neighborhood, the average appraised value is about $254 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.2% on average.

Comparable assessments

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

  • 7700 E Parker Rd, Allen, TX 75002
    1,400 sqft | $218/sqft | built 1961 | Similar size (1,400 vs 1,397 sqft); Similar age (1961 vs 1960); Similar lot size (43,560 vs 43,560 sqft)
    $305,166
  • 5501 Kara Ln, Parker, TX 75002
    1,560 sqft | $285/sqft | built 1971 | 12% larger (1,560 vs 1,397 sqft); Similar lot size (42,214 vs 43,560 sqft); Same neighborhood
    $443,840
  • 5309 Kara Ln, Parker, TX 75002
    1,577 sqft | $261/sqft | built 1972 | 13% larger (1,577 vs 1,397 sqft); Similar lot size (42,214 vs 43,560 sqft); Same neighborhood
    $411,388
  • 4305 Dillehay Dr, Parker, TX 75002
    1,094 sqft | $368/sqft | built 1970 | Similar lot size (43,560 vs 43,560 sqft); Same neighborhood
    $402,991
  • 5504 Kara Ln, Parker, TX 75002
    1,688 sqft | $269/sqft | built 1971 | Similar lot size (42,214 vs 43,560 sqft); Same neighborhood
    $453,417

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.

  • 3 Ridgewood Cir, Plano, TX 75074
    August-25-2026 | 1,365 sqft | $256/sqft | built 1967 | Similar size (1,365 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $349,500
  • 1900 17th St, Plano, TX 75074
    August-7-2026 | 1,439 sqft | $191/sqft | built 1968 | Similar size (1,439 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $275,000
  • 3609 Sherrye Pl, Plano, TX 75074
    October-1-2026 | 1,475 sqft | $186/sqft | built 1975 | 6% size difference (1,475 sqft); Sold after the valuation date
    $275,000
  • 3508 Gatewood Ln, Plano, TX 75074
    August-25-2026 | 1,368 sqft | $194/sqft | built 1975 | Similar size (1,368 sqft); Sold after the valuation date
    $264,900
  • 2708 N Ave, Plano, TX 75074
    September-11-2026 | 1,273 sqft | $227/sqft | built 1967 | 9% size difference (1,273 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $289,000

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 3.4% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$342,167+$11,167+3.4%
2025$331,000−$15,052−4.3%
2024$346,052+$21,052+6.5%
2023$325,000+$52,000+19.0%
2022$273,000−$3,500−1.3%
2021$276,500+$32,296+13.2%
2020$244,204——
6-year total+$97,963+40.1%