2,388 sqft, built 1979, in Preston Gateway (Preston Road Highlands West). Appraised at $545,905 for 2026.
Collin County account 186792
≈ 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$545,905
Similar homes$540,762
▲ $5,143 gap · bars start at $0
How sure: High · 8 similar homes (5 shown below) · public records only
Appraised value
$545,905
Tax year 2026
Living area
2,388 sqft
$229 per sqft
Year built
1979
Homestead
Yes
Owner-occupied exemption on file
Why we think so
Unequal assessment
Weak
4 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $219.44/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 $302,500. Counting your land in place of theirs where theirs is less, they support a value of $540,762.
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.
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 14.6% from $639,176 in 2025 to $545,905 in 2026.
Appraised value per square footThe current public record shows about $229 per square foot before any comparable-property adjustments.
Nearby comparison areaThis page starts the equity review with public records for the Preston Gateway (Preston Road Highlands West) neighborhood and ZIP 75252.
Neighborhood value signalAmong 123 residential records in the same neighborhood, the average appraised value is about $205 per square foot.
Area year-over-year signalNearby residential records with prior-year values moved about -8.5% on average.
Comparable assessments
Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.
2,160 sqft | $304/sqft | built 1984 | 10% smaller (2,160 vs 2,388 sqft); Similar age (1984 vs 1979); Similar lot size (18,413 vs 19,266 sqft)
$655,626
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.
17429 Marianne Cir Dallas, TX 75252
August-10-2026 | 2,413 sqft | $331/sqft | built 1983 | Similar size (2,413 sqft); Moderate age difference (4 years newer); Sold after the valuation date
September-29-2026 | 2,510 sqft | $273/sqft | built 1985 | 5% size difference (2,510 sqft); Moderate age difference (6 years newer); Sold after the valuation date
September-18-2026 | 2,431 sqft | $237/sqft | built 1986 | Similar size (2,431 sqft); Moderate age difference (7 years newer); Sold after the valuation date
July-16-2026 | 2,110 sqft | $284/sqft | built 1986 | 12% size difference (2,110 sqft); Moderate age difference (7 years newer); Sold after the valuation date
August-3-2026 | 2,419 sqft | $252/sqft | built 1981 | Similar size (2,419 sqft); Similar age (1981); Sold after the valuation date
$609,900
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
Down 14.6% in 2026 from 2025.
Appraised value by tax year, with the change from the previous year listed