Collin Value

902 Sydney Ln, Allen, TX 75013

3,828 sqft, built 2018, in Montgomery Farm Estates Phase 2B. Appraised at $1,268,544 for 2026.

Collin County account 2752920

Appraised value
$1,268,544
Tax year 2026
Living area
3,828 sqft
$331 per sqft
Year built
2018
Homestead
Yes
Owner-occupied exemption on file

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 75013 and Montgomery Farm Estates Phase 2B 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 2.6% from $1,236,775 in 2025 to $1,268,544 in 2026.
  • Appraised value per square footThe current public record shows about $331 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Montgomery Farm Estates Phase 2B neighborhood and ZIP 75013.
  • Neighborhood value signalAmong 191 residential records in the same neighborhood, the average appraised value is about $314 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.4% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 812 Thomas Dr, Allen, TX 75013
    3,920 sqft | $328/sqft | built 2018 | Similar size (3,920 vs 3,828 sqft); Built same year (2018); Similar lot size (12,037 vs 11,792 sqft)
    $1,285,343
  • 927 Sydney Ln, Allen, TX 75013
    4,082 sqft | $324/sqft | built 2020 | 7% larger (4,082 vs 3,828 sqft); Similar age (2020 vs 2018); Similar lot size (11,490 vs 11,792 sqft)
    $1,322,284
  • 1131 Spencer St, Allen, TX 75013
    3,952 sqft | $340/sqft | built 2021 | Similar size (3,952 vs 3,828 sqft); Similar age (2021 vs 2018); Similar lot size (12,637 vs 11,792 sqft)
    $1,341,879
  • 916 Brett Dr, Allen, TX 75013
    4,050 sqft | $317/sqft | built 2018 | 6% larger (4,050 vs 3,828 sqft); Built same year (2018); Similar lot size (12,600 vs 11,792 sqft)
    $1,283,000
  • 905 Leonard Ln, Allen, TX 75013
    4,050 sqft | $322/sqft | built 2020 | 6% larger (4,050 vs 3,828 sqft); Similar age (2020 vs 2018); Similar lot size (12,632 vs 11,792 sqft)
    $1,303,779

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.

  • 2020 Artemis Ct, Allen, TX 75013
    October-2-2026 | 3,848 sqft | $227/sqft | built 2016 | Similar size (3,848 sqft); Similar age (2016); Sold after the valuation date
    $875,000
  • 2340 Hedgewood Ln, Allen, TX 75013
    October-7-2026 | 3,826 sqft | $206/sqft | built 2007 | Similar size (3,826 sqft); Sold after the valuation date
    $789,800
  • 859 Fountain View Ct, Allen, TX 75013
    August-28-2026 | 3,792 sqft | $237/sqft | built 2013 | Similar size (3,792 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $899,900
  • 1320 Caliche Trl, Allen, TX 75013
    May-12-2026 | 3,820 sqft | $217/sqft | built 2015 | Similar size (3,820 sqft); Similar age (2015); Sold after the valuation date
    $829,999
  • 611 Belhaven Dr, Allen, TX 75013
    September-30-2026 | 3,590 sqft | $205/sqft | built 1999 | 6% size difference (3,590 sqft); Sold after the valuation date
    $737,000

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

Up 2.6% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$1,268,544+$31,769+2.6%
2025$1,236,775+$92,094+8.0%
2024$1,144,681+$111,610+10.8%
2023$1,033,071+$32,814+3.3%
2022$1,000,257+$188,385+23.2%
2021$811,872−$20,772−2.5%
2020$832,644——
6-year total+$435,900+52.4%