Collin Value

701 W Louisiana St, Mckinney, TX 75069

1,936 sqft, built 1940, in Mcwilliams Manor. Appraised at $506,765 for 2026.

Collin County account 1125197

Appraised value
$506,765
Tax year 2026
Living area
1,936 sqft
$262 per sqft
Year built
1940
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, Mcwilliams Manor, 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 increased 3.3% from $490,455 in 2025 to $506,765 in 2026.
  • Appraised value per square footThe current public record shows about $262 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Mcwilliams Manor neighborhood and ZIP 75069.
  • Neighborhood value signalAmong 964 residential records in the same neighborhood, the average appraised value is about $300 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +2.6% on average.

Comparable assessments

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

  • 506 W Davis St, Mckinney, TX 75069
    2,026 sqft | $268/sqft | built 1936 | Similar size (2,026 vs 1,936 sqft); Similar age (1936 vs 1940); Similar lot size (16,209 vs 15,157 sqft)
    $543,331
  • 1003 W Louisiana St, Mckinney, TX 75069
    1,862 sqft | $277/sqft | built 1952 | Similar size (1,862 vs 1,936 sqft); Similar lot size (14,889 vs 15,157 sqft); Same neighborhood
    $515,566
  • 1007 Tucker St, Mckinney, TX 75069
    1,990 sqft | $273/sqft | built 1925 | Similar size (1,990 vs 1,936 sqft); Similar lot size (14,984 vs 15,157 sqft); Same neighborhood
    $543,767
  • 414 W Virginia St, Mckinney, TX 75069
    2,007 sqft | $265/sqft | built 1940 | Similar size (2,007 vs 1,936 sqft); Built same year (1940); Lot 14% smaller (13,068 vs 15,157 sqft)
    $531,995
  • 408 N Waddill St, Mckinney, TX 75069
    1,849 sqft | $310/sqft | built 1945 | Similar size (1,849 vs 1,936 sqft); Similar age (1945 vs 1940); Lot 12% larger (16,944 vs 15,157 sqft)
    $573,159

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.

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 3.3% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$506,765+$16,310+3.3%
2025$490,455+$172,628+54.3%
2024$317,827+$15,936+5.3%
2023$301,891+$26,256+9.5%
2022$275,635+$81,130+41.7%
2021$194,505+$487+0.3%
2020$194,018——
6-year total+$312,747+161.2%