Collin Value

3341 Devonshire Dr, Plano, TX 75075

In Cobblestone Townhome Community. Appraised at $151,919 for 2026.

Collin County account 1569984

Appraised value
$151,919
Tax year 2026

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 Cobblestone Townhome Community 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 11.4% from $171,549 in 2025 to $151,919 in 2026.
  • Nearby comparison areaThis page starts the equity review with public records for the Cobblestone Townhome Community neighborhood and ZIP 75075.
  • Neighborhood value signalAmong 36 residential records in the same neighborhood, the average appraised value is about $192 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -5.0% on average.

Comparable assessments

No usable assessment comparisons are available in this data snapshot.

Recent comparable sales

No usable comparable sales are available in this data snapshot.

Public appraisal comparison for 2026. Prepared . Appraisal source: Collin Central Appraisal District. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Down 11.4% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$151,919−$19,630−11.4%
2025$171,549+$6,763+4.1%
2024$164,786+$11,385+7.4%
2023$153,401+$23,410+18.0%
2022$129,991−$115,352−47.0%
2021$245,343+$12,991+5.6%
2020$232,352——
6-year total−$80,433−34.6%

Recent sale history

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

  • $299,950 sale recorded on May-20-2026