Collin Value

506 Gerrish St, Mckinney, TX 75069

1,152 sqft, built 1949, in Ditto & Hight Addition #1. Appraised at $253,989 for 2026.

Collin County account 1099279

Appraised value
$253,989
Tax year 2026
Living area
1,152 sqft
$220 per sqft
Year built
1949
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 75069, Ditto & Hight Addition #1, McKinney, 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 decreased 6.6% from $272,077 in 2025 to $253,989 in 2026.
  • Appraised value per square footThe current public record shows about $220 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Ditto & Hight Addition #1 neighborhood and ZIP 75069.
  • Neighborhood value signalAmong 1,079 residential records in the same neighborhood, the average appraised value is about $216 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -5.3% on average.

Comparable assessments

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

  • 709 Rike St, Mckinney, TX 75069
    1,136 sqft | $226/sqft | built 1950 | Similar size (1,136 vs 1,152 sqft); Similar age (1950 vs 1949); Similar lot size (6,250 vs 6,578 sqft)
    $256,590
  • 510 Wilson St, Mckinney, TX 75069
    1,130 sqft | $198/sqft | built 1950 | Similar size (1,130 vs 1,152 sqft); Similar age (1950 vs 1949); Similar lot size (6,911 vs 6,578 sqft)
    $223,704
  • 1107 Jefferson St, Mckinney, TX 75069
    1,102 sqft | $239/sqft | built 1950 | Similar size (1,102 vs 1,152 sqft); Similar age (1950 vs 1949); Similar lot size (6,383 vs 6,578 sqft)
    $262,935
  • 1031 Daniels Dr, Mckinney, TX 75069
    1,096 sqft | $234/sqft | built 1946 | Similar size (1,096 vs 1,152 sqft); Similar age (1946 vs 1949); Similar lot size (6,667 vs 6,578 sqft)
    $256,513
  • 1027 Daniels Dr, Mckinney, TX 75069
    1,186 sqft | $179/sqft | built 1957 | Similar size (1,186 vs 1,152 sqft); Similar lot size (6,552 vs 6,578 sqft); Same neighborhood
    $211,853

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.

  • 1308 Sherman St, Mckinney, TX 75069
    July-20-2026 | 1,176 sqft | $234/sqft | built 1945 | Similar size (1,176 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $275,000
  • 810 W Lamar St, Mckinney, TX 75069
    July-15-2026 | 1,162 sqft | $258/sqft | built 1940 | Similar size (1,162 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $299,950
  • 1003 Garcia St, Mckinney, TX 75069
    July-28-2026 | 1,132 sqft | $124/sqft | built 1941 | Similar size (1,132 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $140,000
  • 412 Oak St, Mckinney, TX 75069
    May-11-2026 | 1,065 sqft | $300/sqft | built 1960 | 8% size difference (1,065 sqft); Sold after the valuation date
    $319,000
  • 502 S Waddill St, Mckinney, TX 75069
    September-11-2026 | 1,088 sqft | $422/sqft | built 1940 | 6% size difference (1,088 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $459,000

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 6.6% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$253,989−$18,088−6.6%
2025$272,077+$66,596+32.4%
2024$205,481+$33,112+19.2%
2023$172,369+$11,494+7.1%
2022$160,875+$43,256+36.8%
2021$117,619+$4,537+4.0%
2020$113,082——
6-year total+$140,907+124.6%