Collin Value

510 S Tennessee St, Mckinney, TX 75069

1,967 sqft, built 2015, in Black & Smith Addition. Appraised at $518,863 for 2026.

Collin County account 1115064

Appraised value
$518,863
Tax year 2026
Living area
1,967 sqft
$264 per sqft
Year built
2015
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 75069, Black & Smith Addition, McKinney, and Fairview 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 4.0% from $540,316 in 2025 to $518,863 in 2026.
  • Appraised value per square footThe current public record shows about $264 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Black & Smith Addition neighborhood and ZIP 75069.
  • Neighborhood value signalAmong 1,765 residential records in the same neighborhood, the average appraised value is about $238 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.7% on average.

Comparable assessments

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

  • 407 S Kentucky St, Mckinney, TX 75069
    2,041 sqft | $216/sqft | built 2013 | Similar size (2,041 vs 1,967 sqft); Similar age (2013 vs 2015); Similar lot size (4,604 vs 4,356 sqft)
    $440,000
  • 1102 Pearson Ave, Mckinney, TX 75069
    1,940 sqft | $171/sqft | built 2020 | Similar size (1,940 vs 1,967 sqft); Similar age (2020 vs 2015); Lot 10% larger (4,796 vs 4,356 sqft)
    $332,214
  • 1103 N Bradley St, Mckinney, TX 75069
    2,027 sqft | $225/sqft | built 2017 | Similar size (2,027 vs 1,967 sqft); Similar age (2017 vs 2015); Lot 17% larger (5,109 vs 4,356 sqft)
    $456,565
  • 1009 Hall St, Mckinney, TX 75069
    2,086 sqft | $209/sqft | built 2013 | 6% larger (2,086 vs 1,967 sqft); Similar age (2013 vs 2015); Lot 13% larger (4,936 vs 4,356 sqft)
    $436,619
  • 508a N Tennessee St, Mckinney, TX 75069
    2,208 sqft | $260/sqft | built 2013 | 12% larger (2,208 vs 1,967 sqft); Similar age (2013 vs 2015); Similar lot size (4,044 vs 4,356 sqft)
    $574,326

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.

  • 916 Medinah Dr, Fairview, TX 75069
    September-30-2026 | 2,076 sqft | $238/sqft | built 2005 | 6% size difference (2,076 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $495,000
  • 825 Cloister Way, Mckinney, TX 75069
    July-15-2026 | 1,756 sqft | $307/sqft | built 2015 | 11% size difference (1,756 sqft); Similar age (2015); Sold after the valuation date
    $539,000
  • 420 Lavender Ln, Fairview, TX 75069
    August-21-2026 | 1,749 sqft | $263/sqft | built 2020 | 11% size difference (1,749 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $459,900
  • 4870 Connor Pl, Fairview, TX 75069
    July-16-2026 | 1,801 sqft | $258/sqft | built 2020 | 8% size difference (1,801 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $465,000
  • 959 Winged Foot Dr, Fairview, TX 75069
    June-30-2026 | 2,076 sqft | $217/sqft | built 2006 | 6% size difference (2,076 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $449,900

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 4.0% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$518,863−$21,453−4.0%
2025$540,316−$38,836−6.7%
2024$579,152+$70,152+13.8%
2023$509,000+$19,088+3.9%
2022$489,912+$157,457+47.4%
2021$332,455+$8,716+2.7%
2020$323,739——
6-year total+$195,124+60.3%