Collin Value

1670 Sunset Ave, Prosper, TX 75078

2,821 sqft, built 2020, in Star Trail Phase Seven. Appraised at $767,369 for 2026.

Collin County account 2800304

Small or uncertain difference

about $700

8 similar homes nearby point to a value about $700 lower than yours, a small or uncertain difference.

Appraised value$767,369
Similar homes$766,719
$650 gap · bars start at $0

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

Appraised value
$767,369
Tax year 2026
Living area
2,821 sqft
$272 per sqft
Year built
2020
Homestead
Yes
Owner-occupied exemption on file

Why we think so

Unequal assessment

Weak

5 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $271.79/sqft, which supports a value of $766,719.

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, Star Trail Phase Seven, 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 3.5% from $795,000 in 2025 to $767,369 in 2026.
  • Appraised value per square footThe current public record shows about $272 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Star Trail Phase Seven neighborhood and ZIP 75078.
  • Neighborhood value signalAmong 588 residential records in the same neighborhood, the average appraised value is about $252 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.0% on average.

Comparable assessments

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

  • 2361 Sandalwood Dr, Prosper, TX 75078
    2,821 sqft | $281/sqft | built 2021 | Similar size (2,821 vs 2,821 sqft); Similar age (2021 vs 2020); Similar lot size (10,018 vs 9,583 sqft)
    $792,239
  • 1610 Turnberry Dr, Prosper, TX 75078
    2,703 sqft | $279/sqft | built 2020 | Similar size (2,703 vs 2,821 sqft); Built same year (2020); Similar lot size (9,583 vs 9,583 sqft)
    $754,000
  • 1630 Turnberry Dr, Prosper, TX 75078
    2,947 sqft | $262/sqft | built 2020 | Similar size (2,947 vs 2,821 sqft); Built same year (2020); Similar lot size (9,583 vs 9,583 sqft)
    $771,834
  • 1701 Birdsong Ln, Prosper, TX 75078
    2,800 sqft | $272/sqft | built 2018 | Similar size (2,800 vs 2,821 sqft); Similar age (2018 vs 2020); Similar lot size (10,018 vs 9,583 sqft)
    $761,000
  • 1960 Foxglen Dr, Prosper, TX 75078
    2,947 sqft | $267/sqft | built 2019 | Similar size (2,947 vs 2,821 sqft); Similar age (2019 vs 2020); Similar lot size (9,708 vs 9,583 sqft)
    $786,128

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.

  • 1521 Brush Creek Rd, Prosper, TX 75078
    September-28-2026 | 2,770 sqft | $195/sqft | built 2012 | Similar size (2,770 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $539,000
  • 720 Hampshire Dr, Prosper, TX 75078
    September-1-2026 | 2,662 sqft | $253/sqft | built 2015 | 6% size difference (2,662 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $673,000
  • 1618 Gardenia St, Prosper, TX 75078
    August-13-2026 | 2,976 sqft | $215/sqft | built 2018 | 6% size difference (2,976 sqft); Similar age (2018); Sold after the valuation date
    $639,900
  • 320 Fox Crossing Ln, Prosper, TX 75078
    August-13-2026 | 3,054 sqft | $221/sqft | built 2020 | 8% size difference (3,054 sqft); Similar age (2020); Sold after the valuation date
    $675,000
  • 830 Dover Dr, Prosper, TX 75078
    August-28-2026 | 3,025 sqft | $231/sqft | built 2019 | 7% size difference (3,025 sqft); Similar age (2019); Sold after the valuation date
    $700,000

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 3.5% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$767,369−$27,631−3.5%
2025$795,000+$15,000+1.9%
2024$780,000+$6,394+0.8%
2023$773,606+$127,606+19.8%
2022$646,000——
4-year total+$121,369+18.8%