Collin Value

8620 S County Rd, Frisco, TX 75034

1,783 sqft, built 1977. Appraised at $420,000 for 2026.

Collin County account 936759

Appraised value
$420,000
Tax year 2026
Living area
1,783 sqft
$236 per sqft
Year built
1977

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 75034 and CCAD Appraisal Area S0982SF 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 6.6% from $449,731 in 2025 to $420,000 in 2026.
  • Appraised value per square footThe current public record shows about $236 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 75034.
  • Neighborhood value signalAmong 157 residential records in the same neighborhood, the average appraised value is about $327 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.

  • 9800 N County Rd, Frisco, TX 75033
    1,754 sqft | $199/sqft | built 1976 | Similar size (1,754 vs 1,783 sqft); Similar age (1976 vs 1977); Similar lot size (10,890 vs 12,057 sqft)
    $348,753
  • 8572 S County Rd, Frisco, TX 75034
    1,566 sqft | $288/sqft | built 1977 | 12% smaller (1,566 vs 1,783 sqft); Built same year (1977); Similar lot size (12,070 vs 12,057 sqft)
    $451,622
  • 9481 Dogwood St, Frisco, TX 75033
    1,765 sqft | $254/sqft | built 1968 | Similar size (1,765 vs 1,783 sqft); Lot 11% smaller (10,698 vs 12,057 sqft); Same neighborhood
    $449,104
  • 9421 Dogwood St, Frisco, TX 75033
    1,751 sqft | $279/sqft | built 1968 | Similar size (1,751 vs 1,783 sqft); Lot 11% smaller (10,698 vs 12,057 sqft); Same neighborhood
    $488,606
  • 9481 Magnolia Rd, Frisco, TX 75033
    1,781 sqft | $265/sqft | built 1965 | Similar size (1,781 vs 1,783 sqft); Lot 11% smaller (10,698 vs 12,057 sqft); Same neighborhood
    $471,205

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.

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 6.6% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$420,000−$29,731−6.6%
2025$449,731+$9,890+2.2%
2024$439,841+$72,547+19.8%
2023$367,294+$43,822+13.5%
2022$323,472+$55,956+20.9%
2021$267,516+$11,516+4.5%
2020$256,000——
6-year total+$164,000+64.1%