Collin Value

12321 County Road 580, Blue Ridge, TX 75424

1,350 sqft, built 2016 Appraised at $353,490 for 2026.

Collin County account 1044658

Likely too high

about $27,000

8 similar homes nearby point to a value about $27,000 lower than yours.

Appraised value$353,490
Similar homes$326,700
$26,790 gap · bars start at $0

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

Appraised value
$353,490
Tax year 2026
Living area
1,350 sqft
$262 per sqft
Year built
2016

Why we think so

Unequal assessment

Strong

5 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $242.00/sqft, which supports a value of $326,700.

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 75424 and CCAD Appraisal Area SBLMH 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 changed from $174,823 in 2025 to $353,490 in 2026. A change this large often reflects new construction, a reclassification or a record correction, so check it against the county record.
  • Appraised value per square footThe current public record shows about $262 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 75424.
  • Neighborhood value signalAmong 138 residential records in the same neighborhood, the average appraised value is about $124 per square foot.

Comparable assessments

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

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.

  • 1813 Potomac Ln, Blue Ridge, TX 75424
    July-22-2026 | 1,334 sqft | $173/sqft | built 2026 | Similar size (1,334 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $230,990
  • 399 S Main St, Blue Ridge, TX 75424
    June-1-2026 | 1,363 sqft | $220/sqft | built 2022 | Similar size (1,363 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $300,000
  • 1805 Potomac Ln, Blue Ridge, TX 75424
    September-21-2026 | 1,500 sqft | $163/sqft | built 2026 | 11% size difference (1,500 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $244,990
  • 1816 Potomac Ln, Blue Ridge, TX 75424
    September-10-2026 | 1,211 sqft | $189/sqft | built 2026 | 10% size difference (1,211 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $228,990
  • 1810 Potomac Ln, Blue Ridge, TX 75424
    September-8-2026 | 1,500 sqft | $161/sqft | built 2026 | 11% size difference (1,500 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $240,990

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

Up 102.2% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$353,490+$178,667+102.2%
2025$174,823——
1-year total+$178,667+102.2%