Collin Value

4516 Avenida Ln, Mckinney, TX 75070

3,473 sqft, built 2015, in Barcelona Addition. Appraised at $692,976 for 2026.

Collin County account 2707881

Appraised value
$692,976
Tax year 2026
Living area
3,473 sqft
$200 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 75070, Barcelona Addition, and McKinney 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 10.8% from $777,084 in 2025 to $692,976 in 2026.
  • Appraised value per square footThe current public record shows about $200 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Barcelona Addition neighborhood and ZIP 75070.
  • Neighborhood value signalAmong 320 residential records in the same neighborhood, the average appraised value is about $215 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -10.9% on average.

Comparable assessments

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

  • 4609 Avenida Ln, Mckinney, TX 75070
    3,463 sqft | $198/sqft | built 2015 | Similar size (3,463 vs 3,473 sqft); Built same year (2015); Similar lot size (7,604 vs 7,454 sqft)
    $685,142
  • 6617 Fortuna Ln, Mckinney, TX 75070
    3,552 sqft | $194/sqft | built 2015 | Similar size (3,552 vs 3,473 sqft); Built same year (2015); Similar lot size (7,432 vs 7,454 sqft)
    $689,000
  • 4601 Avenida Ln, Mckinney, TX 75070
    3,543 sqft | $195/sqft | built 2015 | Similar size (3,543 vs 3,473 sqft); Built same year (2015); Similar lot size (7,553 vs 7,454 sqft)
    $689,872
  • 6609 Lepant Ln, Mckinney, TX 75070
    3,443 sqft | $207/sqft | built 2020 | Similar size (3,443 vs 3,473 sqft); Similar age (2020 vs 2015); Similar lot size (7,440 vs 7,454 sqft)
    $712,809
  • 6620 Palo Alto St, Mckinney, TX 75070
    3,507 sqft | $209/sqft | built 2020 | Similar size (3,507 vs 3,473 sqft); Similar age (2020 vs 2015); Similar lot size (7,440 vs 7,454 sqft)
    $731,579

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.

  • 6408 Arroyo Grande Ave, Mckinney, TX 75070
    September-30-2026 | 3,528 sqft | $207/sqft | built 2017 | Similar size (3,528 sqft); Similar age (2017); Sold after the valuation date
    $730,800
  • 8016 Blue Hole Ct, Mckinney, TX 75070
    September-21-2026 | 3,628 sqft | $207/sqft | built 2007 | Similar size (3,628 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $749,900
  • 6521 Diamond Dr, Mckinney, TX 75070
    September-1-2026 | 3,564 sqft | $157/sqft | built 2006 | Similar size (3,564 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $560,000
  • 5508 Dimebox Dr, Mckinney, TX 75070
    June-26-2026 | 3,595 sqft | $200/sqft | built 2013 | Similar size (3,595 sqft); Similar age (2013); Sold after the valuation date
    $720,000
  • 4405 Culross Ln, Mckinney, TX 75070
    July-8-2026 | 3,634 sqft | $239/sqft | built 2013 | Similar size (3,634 sqft); Similar age (2013); Sold after the valuation date
    $870,000

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

Down 10.8% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$692,976−$84,108−10.8%
2025$777,084+$23,137+3.1%
2024$753,947−$12,212−1.6%
2023$766,159+$107,269+16.3%
2022$658,890+$191,081+40.8%
2021$467,809+$19,848+4.4%
2020$447,961——
6-year total+$245,015+54.7%