Collin Value

3605 Robin Rd, Plano, TX 75075

3,175 sqft, built 1993, in Woodburn Estates Phase Ii. Appraised at $584,966 for 2026.

Collin County account 1760598

In line with similar homes

8 similar homes nearby support a value at or above your county value.

Appraised value$584,966
Similar homes$599,630
No gap: similar homes are at or above the county value · bars start at $0

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

Appraised value
$584,966
Tax year 2026
Living area
3,175 sqft
$184 per sqft
Year built
1993
Homestead
Yes
Owner-occupied exemption on file

What we found

Unequal assessment

Weak

2 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $188.69/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 $180,000. Counting your land in place of theirs where theirs is less, they support a value of $599,630.

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 75075 and Woodburn Estates Phase Ii 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 1.4% from $593,509 in 2025 to $584,966 in 2026.
  • Appraised value per square footThe current public record shows about $184 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Woodburn Estates Phase Ii neighborhood and ZIP 75075.
  • Neighborhood value signalAmong 135 residential records in the same neighborhood, the average appraised value is about $217 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +2.1% 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.

  • 1200 Lakeway Dr, Plano, TX 75075
    October-5-2026 | 3,414 sqft | $193/sqft | built 1994 | 8% size difference (3,414 sqft); Similar age (1994); Sold after the valuation date
    $659,900
  • 1908 Edgewater Dr, Plano, TX 75075
    October-7-2026 | 3,122 sqft | $187/sqft | built 1979 | Similar size (3,122 sqft); Sold after the valuation date
    $585,000
  • 2604 Winterplace Cir, Plano, TX 75075
    August-31-2026 | 2,869 sqft | $239/sqft | built 1990 | 10% size difference (2,869 sqft); Similar age (1990); Sold after the valuation date
    $685,000
  • 3609 Dartmouth Cir, Plano, TX 75075
    May-8-2026 | 3,148 sqft | $175/sqft | built 1990 | Similar size (3,148 sqft); Similar age (1990); Sold after the valuation date
    $550,000
  • 2141 Ironside Dr, Plano, TX 75075
    July-1-2026 | 2,939 sqft | $209/sqft | built 1996 | 7% size difference (2,939 sqft); Similar age (1996); Sold after the valuation date
    $615,000

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 1.4% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$584,966−$8,543−1.4%
2025$593,509+$60,364+11.3%
2024$533,145−$25,767−4.6%
2023$558,912+$131,268+30.7%
2022$427,644+$24,682+6.1%
2021$402,962+$67,226+20.0%
2020$335,736——
6-year total+$249,230+74.2%