2,940 sqft, built 1992, in Sands Lake Addition. Appraised at $664,000 for 2026.
Collin County account 2121959
Appraised value
$664,000
Tax year 2026
Living area
2,940 sqft
$226 per sqft
Year built
1992
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.
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 8.2% from $723,572 in 2025 to $664,000 in 2026.
Appraised value per square footThe current public record shows about $226 per square foot before any comparable-property adjustments.
Nearby comparison areaThis page starts the equity review with public records for the Sands Lake Addition neighborhood and ZIP 75087.
Neighborhood value signalAmong 30 residential records in the same neighborhood, the average appraised value is about $240 per square foot.
Area year-over-year signalNearby residential records with prior-year values moved about -1.5% on average.
Comparable assessments
Similar public appraisal records selected for this property's equity comparison.
3,429 sqft | $264/sqft | built 1996 | Similar age (1996 vs 1992); Lot 18% larger (291,067 vs 247,377 sqft); Same neighborhood
$903,959
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.
314 Stonebridge Dr Rockwall, TX 75087
August-17-2026 | 2,832 sqft | $169/sqft | built 1985 | Similar size (2,832 sqft); Moderate age difference (7 years older); Sold after the valuation date
$479,999
1370 White Sand Dr Rockwall, TX 75087
July-30-2026 | 2,933 sqft | $191/sqft | built 2003 | Similar size (2,933 sqft); Sold after the valuation date
$559,900
1495 Plummer Dr Rockwall, TX 75087
September-1-2026 | 2,729 sqft | $183/sqft | built 1987 | 7% size difference (2,729 sqft); Moderate age difference (5 years older); Sold after the valuation date
$499,999
601 Carriage Trl Rockwall, TX 75087
September-25-2026 | 3,162 sqft | $176/sqft | built 1983 | 8% size difference (3,162 sqft); Moderate age difference (9 years older); Sold after the valuation date
$557,500
1720 Plummer Dr Rockwall, TX 75087
August-14-2026 | 3,095 sqft | $145/sqft | built 1985 | 5% size difference (3,095 sqft); Moderate age difference (7 years older); Sold after the valuation date
$449,990
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
Down 8.2% in 2026 from 2025.
Appraised value by tax year, with the change from the previous year listed