Collin Value

990 Elk Ridge Rd, Prosper, TX 75078

5,203 sqft, built 2011, in Dalton Hills Estates. Appraised at $1,184,874 for 2026.

Collin County account 2628524

Appraised value
$1,184,874
Tax year 2026
Living area
5,203 sqft
$228 per sqft
Year built
2011
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.

For nearby context, browse ZIP 75078, Dalton Hills Estates, Celina, and Prosper 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 7.1% from $1,275,648 in 2025 to $1,184,874 in 2026.
  • Appraised value per square footThe current public record shows about $228 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Dalton Hills Estates neighborhood and ZIP 75078.
  • Neighborhood value signalAmong 88 residential records in the same neighborhood, the average appraised value is about $238 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -6.8% on average.

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.

  • 750 Essex Dr, Prosper, TX 75078
    August-14-2026 | 5,385 sqft | $214/sqft | built 2012 | Similar size (5,385 sqft); Similar age (2012); Sold after the valuation date
    $1,150,000
  • 1481 Stony Trl, Prosper, TX 75078
    September-16-2026 | 4,808 sqft | $333/sqft | built 2016 | 8% size difference (4,808 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $1,599,000
  • 1600 Wichita Dr, Prosper, TX 75078
    October-1-2026 | 4,637 sqft | $216/sqft | built 2018 | 11% size difference (4,637 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $1,000,000
  • 961 Deer Run Ln, Prosper, TX 75078
    August-12-2026 | 4,684 sqft | $165/sqft | built 2012 | 10% size difference (4,684 sqft); Similar age (2012); Sold after the valuation date
    $775,000
  • 1640 Dublin Ridge Dr, Prosper, TX 75078
    July-8-2026 | 5,079 sqft | $236/sqft | built 2019 | Similar size (5,079 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $1,200,000

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 7.1% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$1,184,874−$90,774−7.1%
2025$1,275,648+$136,002+11.9%
2024$1,139,646+$37,468+3.4%
2023$1,102,178+$258,757+30.7%
2022$843,421+$45,099+5.6%
2021$798,322+$65,122+8.9%
2020$733,200——
6-year total+$451,674+61.6%

Recent sale history

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

  • $1,375,000 sale recorded on June-8-2026