Collin Value

4603 Old Gate Ln, Parker, TX 75002

3,935 sqft, built 1975, in Oak Point Estates. Appraised at $790,330 for 2026.

Collin County account 278933

Appraised value
$790,330
Tax year 2026
Living area
3,935 sqft
$201 per sqft
Year built
1975
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 75002 and Fairview 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 19.8% from $985,848 in 2025 to $790,330 in 2026.
  • Appraised value per square footThe current public record shows about $201 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Oak Point Estates neighborhood and ZIP 75002.
  • Neighborhood value signalAmong 373 residential records in the same neighborhood, the average appraised value is about $254 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.2% on average.

Comparable assessments

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

  • 4110 Brookwood Dr, Parker, TX 75002
    3,823 sqft | $200/sqft | built 1974 | Similar size (3,823 vs 3,935 sqft); Similar age (1974 vs 1975); Similar lot size (87,120 vs 91,040 sqft)
    $765,927
  • 4904 Windmill Creek Dr, Parker, TX 75002
    3,900 sqft | $189/sqft | built 1981 | Similar size (3,900 vs 3,935 sqft); Similar lot size (87,120 vs 91,040 sqft); Both have pool
    $736,817
  • 4113 Brookwood Dr, Parker, TX 75002
    3,710 sqft | $215/sqft | built 1975 | 6% smaller (3,710 vs 3,935 sqft); Built same year (1975); Similar lot size (87,468 vs 91,040 sqft)
    $797,448
  • 4708 Old Gate Ln, Parker, TX 75002
    4,043 sqft | $192/sqft | built 1980 | Similar size (4,043 vs 3,935 sqft); Similar age (1980 vs 1975); Similar lot size (84,942 vs 91,040 sqft)
    $777,635
  • 4202 Donna Ln, Parker, TX 75002
    4,165 sqft | $212/sqft | built 1971 | 6% larger (4,165 vs 3,935 sqft); Similar age (1971 vs 1975); Similar lot size (87,556 vs 91,040 sqft)
    $884,243

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.

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 19.8% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$790,330−$195,518−19.8%
2025$985,848+$29,943+3.1%
2024$955,905−$70,751−6.9%
2023$1,026,656+$250,497+32.3%
2022$776,159+$158,140+25.6%
2021$618,019+$30,019+5.1%
2020$588,000——
6-year total+$202,330+34.4%