Collin Value

816 Isabel St, Celina, TX 75009

2,994 sqft, built 2024, in Light Farms The Brenham Neighborhood. Appraised at $585,062 for 2026.

Collin County account 2856373

In line with similar homes

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

Appraised value$585,062
Similar homes$585,566
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
$585,062
Tax year 2026
Living area
2,994 sqft
$195 per sqft
Year built
2024

What we found

Unequal assessment

Weak

3 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $195.50/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 $140,000. Counting your land in place of theirs where theirs is less, they support a value of $585,566.

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 75009, Light Farms The Brenham Neighborhood, Celina, and Prosper 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 6.2% from $623,947 in 2025 to $585,062 in 2026.
  • Appraised value per square footThe current public record shows about $195 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Light Farms The Brenham Neighborhood neighborhood and ZIP 75009.
  • Neighborhood value signalAmong 254 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 +23.6% on average.

Comparable assessments

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

  • 708 Isabel St, Celina, TX 75009
    2,999 sqft | $196/sqft | built 2024 | Similar size (2,999 vs 2,994 sqft); Built same year (2024); Similar lot size (4,868 vs 4,873 sqft)
    $586,317
  • 802 Kendall Ln, Celina, TX 75009
    2,989 sqft | $198/sqft | built 2024 | Similar size (2,989 vs 2,994 sqft); Built same year (2024); Similar lot size (4,916 vs 4,873 sqft)
    $591,334
  • 817 Kendall Ln, Celina, TX 75009
    2,999 sqft | $199/sqft | built 2025 | Similar size (2,999 vs 2,994 sqft); Similar age (2025 vs 2024); Similar lot size (4,676 vs 4,873 sqft)
    $597,111
  • 3316 Hawkins Ave, Celina, TX 75009
    2,905 sqft | $198/sqft | built 2023 | Similar size (2,905 vs 2,994 sqft); Similar age (2023 vs 2024); Similar lot size (4,990 vs 4,873 sqft)
    $575,590
  • 704 Francis Ave, Celina, TX 75009
    2,981 sqft | $191/sqft | built 2019 | Similar size (2,981 vs 2,994 sqft); Similar age (2019 vs 2024); Similar lot size (5,008 vs 4,873 sqft)
    $569,200

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.

  • 2436 Grapevine Way, Celina, TX 75009
    September-28-2026 | 2,981 sqft | $155/sqft | built 2026 | Similar size (2,981 sqft); Similar age (2026); Sold after the valuation date
    $462,275
  • 3824 Caddo Dr, Celina, TX 75009
    July-27-2026 | 2,981 sqft | $147/sqft | built 2025 | Similar size (2,981 sqft); Similar age (2025); Sold after the valuation date
    $438,275
  • 3328 Barnard Rd, Celina, TX 75009
    August-26-2026 | 2,994 sqft | $222/sqft | built 2026 | Similar size (2,994 sqft); Similar age (2026); Sold after the valuation date
    $663,900
  • 3508 Texoma Ln, Celina, TX 75009
    July-16-2026 | 2,981 sqft | $171/sqft | built 2026 | Similar size (2,981 sqft); Similar age (2026); Sold after the valuation date
    $508,380
  • 810 Francis Ave, Celina, TX 75009
    September-4-2026 | 3,088 sqft | $178/sqft | built 2020 | Similar size (3,088 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $550,000

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 6.2% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$585,062−$38,885−6.2%
2025$623,947+$535,747+607.4%
2024$88,200——
2-year total+$496,862+563.3%