Collin Value

837 Grand Teton Dr, Plano, TX 75023

1,620 sqft, built 1979, in Park Forest Addition No 6. Appraised at $298,099 for 2026.

Collin County account 328657

In line with similar homes

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

Appraised value$298,099
Similar homes$299,473
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
$298,099
Tax year 2026
Living area
1,620 sqft
$184 per sqft
Year built
1979
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 $184.86/sqft, which supports a value of $299,473.

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 75023 and Park Forest Addition No 6 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 4.5% from $312,002 in 2025 to $298,099 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 Park Forest Addition No 6 neighborhood and ZIP 75023.
  • Neighborhood value signalAmong 1,674 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 -3.5% 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.

  • 824 Grand Teton Dr, Plano, TX 75023
    August-31-2026 | 1,620 sqft | $201/sqft | built 1979 | Similar size (1,620 sqft); Similar age (1979); Sold after the valuation date
    $325,000
  • 6512 Caddo Ct, Plano, TX 75023
    August-17-2026 | 1,642 sqft | $244/sqft | built 1978 | Similar size (1,642 sqft); Similar age (1978); Sold after the valuation date
    $400,000
  • 3228 Anchor Dr, Plano, TX 75023
    October-9-2026 | 1,518 sqft | $254/sqft | built 1983 | 6% size difference (1,518 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $385,000
  • 1840 Cumberland Trl, Plano, TX 75023
    September-9-2026 | 1,699 sqft | $197/sqft | built 1977 | Similar size (1,699 sqft); Similar age (1977); Sold after the valuation date
    $335,000
  • 3916 Capricorn Ct, Plano, TX 75023
    August-31-2026 | 1,647 sqft | $243/sqft | built 1985 | Similar size (1,647 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $400,000

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 4.5% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$298,099−$13,903−4.5%
2025$312,002+$2,979+1.0%
2024$309,023+$753+0.2%
2023$308,270+$42,247+15.9%
2022$266,023+$48,193+22.1%
2021$217,830+$8,362+4.0%
2020$209,468——
6-year total+$88,631+42.3%