Collin Value

719 Emerald Heights, Lavon, TX 75166

2,853 sqft, built 2025, in Elevon Section 2 Phase 2A Appraised at $502,552 for 2026.

Collin County account 2887067

Small or uncertain difference

about $5,000

8 similar homes nearby point to a value about $5,000 lower than yours, a small or uncertain difference.

Appraised value$502,552
Similar homes$497,762
$4,790 gap · bars start at $0

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

Appraised value
$502,552
Tax year 2026
Living area
2,853 sqft
$176 per sqft
Year built
2025

Why we think so

Unequal assessment

Weak

8 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $174.43/sqft, but land is valued apart from the home, and some of them have less land value per square foot of home than yours, which counts as $120,000. Counting your land in place of theirs where theirs is less, they support a value of $497,762.

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 Elevon Section 2 Phase 2A 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 $69,600 in 2025 to $502,552 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 $176 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Elevon Section 2 Phase 2A neighborhood and ZIP 75166.
  • Neighborhood value signalAmong 158 residential records in the same neighborhood, the average appraised value is about $169 per square foot.

Comparable assessments

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

  • 716 Emerald Heights, Lavon, TX 75166
    2,854 sqft | $176/sqft | built 2025 | Similar size (2,854 vs 2,853 sqft); Built same year (2025); Similar lot size (7,187 vs 7,187 sqft)
    $502,045
  • 711 Emerald Heights, Lavon, TX 75166
    2,856 sqft | $176/sqft | built 2025 | Similar size (2,856 vs 2,853 sqft); Built same year (2025); Similar lot size (7,187 vs 7,187 sqft)
    $501,978
  • 260 Wild Flower Way, Lavon, TX 75166
    2,853 sqft | $164/sqft | built 2024 | Similar size (2,853 vs 2,853 sqft); Similar age (2024 vs 2025); Similar lot size (7,187 vs 7,187 sqft)
    $469,000
  • 221 Diamond Dale, Lavon, TX 75166
    2,853 sqft | $171/sqft | built 2024 | Similar size (2,853 vs 2,853 sqft); Similar age (2024 vs 2025); Similar lot size (7,187 vs 7,187 sqft)
    $488,000
  • 721 Faith Bud Ln, Lavon, TX 75166
    2,854 sqft | $175/sqft | built 2024 | Similar size (2,854 vs 2,853 sqft); Similar age (2024 vs 2025); Similar lot size (7,187 vs 7,187 sqft)
    $498,226

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.

  • 1185 Honey Falls Ln, Lavon, TX 75166
    September-24-2026 | 2,825 sqft | $191/sqft | built 2026 | Similar size (2,825 sqft); Similar age (2026); Sold after the valuation date
    $539,000
  • 346 Rock Acre Dr, Lavon, TX 75166
    September-16-2026 | 2,847 sqft | $125/sqft | built 2022 | Similar size (2,847 sqft); Similar age (2022); Sold after the valuation date
    $355,000
  • 711 Emerald Hts, Lavon, TX 75166
    July-29-2026 | 2,843 sqft | $185/sqft | built 2025 | Similar size (2,843 sqft); Similar age (2025); Sold after the valuation date
    $525,000
  • 498 Oak Creek Dr, Lavon, TX 75166
    October-1-2026 | 2,937 sqft | $121/sqft | built 2022 | Similar size (2,937 sqft); Similar age (2022); Sold after the valuation date
    $355,000
  • 903 River Sky Rd, Lavon, TX 75166
    September-28-2026 | 3,112 sqft | $193/sqft | built 2026 | 9% size difference (3,112 sqft); Similar age (2026); Sold after the valuation date
    $599,900

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 622.1% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$502,552+$432,952+622.1%
2025$69,600+$11,600+20.0%
2024$58,000——
2-year total+$444,552+766.5%

Recent sale history

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

  • $465,000 sale recorded on July-1-2026