Collin Value

841 Stone Grove Rd, Lavon, TX 75166

2,619 sqft, built 2025, in Hillstead Subdivision. Appraised at $233,301 for 2026.

Collin County account 2913998

Appraised value
$233,301
Tax year 2026
Living area
2,619 sqft
$89 per sqft
Year built
2025

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 75166 and Hillstead Subdivision 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 $131,250 in 2025 to $233,301 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 $89 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Hillstead Subdivision neighborhood and ZIP 75166.
  • Neighborhood value signalAmong 269 residential records in the same neighborhood, the average appraised value is about $106 per square foot.

Comparable assessments

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

  • 840 Stoney Bridge Way, Lavon, TX 75166
    2,622 sqft | $32/sqft | built 2026 | Similar size (2,622 vs 2,619 sqft); Similar age (2026 vs 2025); Similar lot size (7,971 vs 7,797 sqft)
    $82,688
  • 840 Stoney Bridge Way, Lavon, TX 75166
    2,622 sqft | $50/sqft | built 2026 | Similar size (2,622 vs 2,619 sqft); Similar age (2026 vs 2025); Similar lot size (7,971 vs 7,797 sqft)
    $131,250
  • 803 River Sky Rd, Lavon, TX 75166
    2,594 sqft | $38/sqft | built 2026 | Similar size (2,594 vs 2,619 sqft); Similar age (2026 vs 2025); Similar lot size (7,187 vs 7,797 sqft)
    $97,500
  • 803 River Sky Rd, Lavon, TX 75166
    2,594 sqft | $51/sqft | built 2026 | Similar size (2,594 vs 2,619 sqft); Similar age (2026 vs 2025); Similar lot size (7,187 vs 7,797 sqft)
    $131,250
  • 832 Stoney Bridge Way, Lavon, TX 75166
    2,553 sqft | $38/sqft | built 2026 | Similar size (2,553 vs 2,619 sqft); Similar age (2026 vs 2025); Similar lot size (7,361 vs 7,797 sqft)
    $97,500

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.

  • 805 Serenity Sound Dr, Lavon, TX 75166
    September-3-2026 | 2,620 sqft | $139/sqft | built 2023 | Similar size (2,620 sqft); Similar age (2023); Sold after the valuation date
    $363,990
  • 770 Embrace Ct, Lavon, TX 75166
    September-18-2026 | 2,592 sqft | $160/sqft | built 2026 | Similar size (2,592 sqft); Similar age (2026); Sold after the valuation date
    $414,990
  • 1185 Honey Falls Ln, Lavon, TX 75166
    September-24-2026 | 2,825 sqft | $191/sqft | built 2026 | 8% size difference (2,825 sqft); Similar age (2026); Sold after the valuation date
    $539,000
  • 280 Armstrong Ln, Lavon, TX 75166
    September-1-2026 | 2,764 sqft | $137/sqft | built 2015 | 6% size difference (2,764 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $380,000
  • 346 Rock Acre Dr, Lavon, TX 75166
    September-16-2026 | 2,847 sqft | $125/sqft | built 2022 | 9% size difference (2,847 sqft); Similar age (2022); Sold after the valuation date
    $355,000

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

Up 77.8% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$233,301+$102,051+77.8%
2025$131,250——
1-year total+$102,051+77.8%

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $569,286 sale recorded on May-13-2026