Collin Value

720 Green Brook Dr, Allen, TX 75002

1,770 sqft, built 1982, in Fountain Park First Section. Appraised at $367,176 for 2026.

Collin County account 477237

Small or uncertain difference

about $2,000

8 similar homes nearby point to a value about $2,000 lower than yours, a small or uncertain difference.

Appraised value$367,176
Similar homes$365,221
$1,955 gap · bars start at $0

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

Appraised value
$367,176
Tax year 2026
Living area
1,770 sqft
$207 per sqft
Year built
1982
Homestead
Yes
Owner-occupied exemption on file

Why we think so

Unequal assessment

Weak

5 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $206.34/sqft, which supports a value of $365,221.

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, Fountain Park First Section, 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 increased 1.4% from $362,195 in 2025 to $367,176 in 2026.
  • Appraised value per square footThe current public record shows about $207 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Fountain Park First Section neighborhood and ZIP 75002.
  • Neighborhood value signalAmong 468 residential records in the same neighborhood, the average appraised value is about $202 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.0% 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.

  • 1305 Thoreau Ln, Allen, TX 75002
    July-8-2026 | 1,729 sqft | $200/sqft | built 1983 | Similar size (1,729 sqft); Similar age (1983); Sold after the valuation date
    $345,000
  • 1513 Evergreen Dr, Allen, TX 75002
    July-21-2026 | 1,760 sqft | $196/sqft | built 1989 | Similar size (1,760 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $345,000
  • 701 Sandy Creek Dr, Allen, TX 75002
    August-20-2026 | 1,637 sqft | $257/sqft | built 1983 | 8% size difference (1,637 sqft); Similar age (1983); Sold after the valuation date
    $419,900
  • 1110 Clearview Dr, Allen, TX 75002
    June-12-2026 | 1,743 sqft | $229/sqft | built 1983 | Similar size (1,743 sqft); Similar age (1983); Sold after the valuation date
    $399,000
  • 1412 Clover Dr, Allen, TX 75002
    July-27-2026 | 1,676 sqft | $224/sqft | built 1985 | 5% size difference (1,676 sqft); Similar age (1985); Sold after the valuation date
    $374,900

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

Up 1.4% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$367,176+$4,981+1.4%
2025$362,195−$30,169−7.7%
2024$392,364+$20,465+5.5%
2023$371,899+$53,997+17.0%
2022$317,902+$73,668+30.2%
2021$244,234+$13,110+5.7%
2020$231,124——
6-year total+$136,052+58.9%

Recent sale history

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

  • $329,000 sale recorded on September-25-2026