Collin Value

333 Tottenham Ct, Mckinney, TX 75072

1,989 sqft, built 2016, in Sorrellwood Terrace Phase I. Appraised at $387,909 for 2026.

Collin County account 2744035

In line with similar homes

8 similar homes nearby support a value at or above your county value.

Appraised value$387,909
Similar homes$396,646
No gap: similar homes are at or above the county value · bars start at $0

How sure: High · 8 similar homes (5 shown below) · public records only

Appraised value
$387,909
Tax year 2026
Living area
1,989 sqft
$195 per sqft
Year built
2016
Homestead
Yes
Owner-occupied exemption on file

What we found

Unequal assessment

Weak

3 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $199.42/sqft, which supports a value of $396,646.

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 75072 and Sorrellwood Terrace 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 decreased 11.8% from $440,000 in 2025 to $387,909 in 2026.
  • Appraised value per square footThe current public record shows about $195 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Sorrellwood Terrace Phase I neighborhood and ZIP 75072.
  • Neighborhood value signalAmong 39 residential records in the same neighborhood, the average appraised value is about $198 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -13.2% on average.

Comparable assessments

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 301 Tottenham Ct, Mckinney, TX 75072
    1,989 sqft | $199/sqft | built 2017 | Similar size (1,989 vs 1,989 sqft); Similar age (2017 vs 2016); Similar lot size (3,316 vs 3,423 sqft)
    $396,646
  • 300 Tottenham Ct, Mckinney, TX 75072
    1,989 sqft | $194/sqft | built 2017 | Similar size (1,989 vs 1,989 sqft); Similar age (2017 vs 2016); Similar lot size (3,240 vs 3,423 sqft)
    $385,096
  • 301 Carnaby Ct, Mckinney, TX 75072
    1,987 sqft | $204/sqft | built 2018 | Similar size (1,987 vs 1,989 sqft); Similar age (2018 vs 2016); Similar lot size (3,239 vs 3,423 sqft)
    $405,335
  • 316 Carnaby Ct, Mckinney, TX 75072
    1,842 sqft | $206/sqft | built 2018 | 7% smaller (1,842 vs 1,989 sqft); Similar age (2018 vs 2016); Similar lot size (3,412 vs 3,423 sqft)
    $379,427
  • 408 Tottenham Ct, Mckinney, TX 75072
    1,929 sqft | $200/sqft | built 2020 | Similar size (1,929 vs 1,989 sqft); Similar age (2020 vs 2016); Similar lot size (3,240 vs 3,423 sqft)
    $386,351

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.

  • 409 Carnaby Ct, Mckinney, TX 75072
    September-22-2026 | 1,842 sqft | $217/sqft | built 2019 | 7% size difference (1,842 sqft); Similar age (2019); Sold after the valuation date
    $400,000
  • 329 Carnaby Ct, Mckinney, TX 75072
    July-28-2026 | 1,928 sqft | $194/sqft | built 2019 | Similar size (1,928 sqft); Similar age (2019); Sold after the valuation date
    $375,000
  • 10108 Sailboard Dr, Mckinney, TX 75072
    September-1-2026 | 2,024 sqft | $225/sqft | built 2012 | Similar size (2,024 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $455,499
  • 608 Byron Nelson Dr, Mckinney, TX 75072
    September-11-2026 | 2,045 sqft | $203/sqft | built 2009 | Similar size (2,045 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $414,900
  • 10700 Parnell Dr, Mckinney, TX 75072
    August-4-2026 | 2,058 sqft | $226/sqft | built 2017 | Similar size (2,058 sqft); Similar age (2017); Sold after the valuation date
    $464,900

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

Down 11.8% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$387,909−$52,091−11.8%
2025$440,000−$2,620−0.6%
2024$442,620+$5,123+1.2%
2023$437,497+$53,956+14.1%
2022$383,541+$89,780+30.6%
2021$293,761−$8,020−2.7%
2020$301,781——
6-year total+$86,128+28.5%