Collin Value

877 Old Alma Rd, Plano, TX 75025

1,612 sqft, built 1975, in Oak Point Estates. Appraised at $429,292 for 2026.

Collin County account 2015710

Appraised value
$429,292
Tax year 2026
Living area
1,612 sqft
$266 per sqft
Year built
1975
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 75025 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 15.6% from $371,437 in 2025 to $429,292 in 2026.
  • Appraised value per square footThe current public record shows about $266 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Oak Point Estates neighborhood and ZIP 75025.
  • Neighborhood value signalAmong 373 residential records in the same neighborhood, the average appraised value is about $254 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.2% on average.

Comparable assessments

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

  • 1812 Dublin Rd, Parker, TX 75094
    1,510 sqft | $426/sqft | built 1975 | 6% smaller (1,510 vs 1,612 sqft); Built same year (1975); Lot 13% larger (87,120 vs 77,358 sqft)
    $643,912
  • 4401 Dillehay Dr, Parker, TX 75002
    1,712 sqft | $334/sqft | built 1964 | 6% larger (1,712 vs 1,612 sqft); Lot 15% larger (89,211 vs 77,358 sqft); Same neighborhood
    $572,325
  • 4112 Dillehay Dr, Parker, TX 75002
    1,859 sqft | $300/sqft | built 1972 | Similar age (1972 vs 1975); Lot 12% smaller (68,058 vs 77,358 sqft); Same neighborhood
    $556,872
  • 4302 Sycamore Ln, Parker, TX 75002
    1,800 sqft | $371/sqft | built 1968 | 12% larger (1,800 vs 1,612 sqft); Lot 12% larger (86,945 vs 77,358 sqft); Same neighborhood
    $668,179
  • 5907 Gregory Ln, Allen, TX 75002
    1,976 sqft | $159/sqft | built 1970 | Similar age (1970 vs 1975); Similar lot size (82,167 vs 77,358 sqft); Same neighborhood
    $314,327

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.

  • 1033 Filmore Dr, Plano, TX 75025
    August-14-2026 | 1,453 sqft | $224/sqft | built 1984 | 10% size difference (1,453 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $325,000
  • 2316 Vetchling Cir, Plano, TX 75025
    July-31-2026 | 1,621 sqft | $253/sqft | built 1995 | Similar size (1,621 sqft); Sold after the valuation date
    $410,000
  • 2337 Terping Pl, Plano, TX 75025
    September-29-2026 | 1,668 sqft | $270/sqft | built 1994 | Similar size (1,668 sqft); Sold after the valuation date
    $450,000
  • 821 Baxter Dr, Plano, TX 75025
    July-24-2026 | 1,453 sqft | $248/sqft | built 1985 | 10% size difference (1,453 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $360,000
  • 913 Bass Dr, Plano, TX 75025
    June-30-2026 | 1,755 sqft | $239/sqft | built 1984 | 9% size difference (1,755 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $420,000

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

Up 15.6% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$429,292+$57,855+15.6%
2025$371,437+$24,171+7.0%
2024$347,266−$27,645−7.4%
2023$374,911+$68,521+22.4%
2022$306,390+$98,272+47.2%
2021$208,118−$4,184−2.0%
2020$212,302——
6-year total+$216,990+102.2%