Maricopa Value

8112 E Irwin Ave, Mesa, AZ 85209

2 bathrooms, 1,018 sqft, built 1985, in Casa Mia Unit 2B Full cash value for 2027: $295,700.

Maricopa County account 21863229

Full cash value
$295,700
Tax year 2027 · before exemptions; your tax bill is based on the limited property value
Living area
1,018 sqft
$290 per sqft
Year built
1985

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 85209 and Casa Mia Unit 2B assessment pages.

Appeal deadline

The appeal deadline for the 2027 Notice of Valuation was . 2028 Notices of Valuation usually arrive in February.

Deadline rule: Within 60 days after the Assessor mails your Notice of Valuation. Evidence is reviewed first by the Maricopa County Assessor's Office; a further appeal goes to the State Board of Equalization (SBOE). Dates checked against the official source.

Assessment snapshot

These public MCAO records highlight what may be worth checking before you file.

  • Assessment changeThe full cash value increased 5.6% from $280,100 in 2026 to $295,700 in 2027.
  • Full cash value per square footThe current public record shows about $89 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Casa Mia Unit 2B neighborhood and ZIP 85209.
  • Neighborhood value signalAmong 88 residential records in the same neighborhood, the average full cash value is about $90 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.4% on average.

Comparable assessments

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

Recent comparable sales

Sales selected by similarity to the subject property.

  • 8049 E Jerome Ave, Mesa, AZ 85209
    August-14-2026 | 988 sqft | $266/sqft | built 1974 | Similar size (988 sqft); Sold before the valuation date; Sold 4 months before valuation date (good timing)
    $263,000
  • 8131 E Idaho Ave, Mesa, AZ 85209
    August-31-2026 | 1,018 sqft | $383/sqft | built 1985 | Similar size (1,018 sqft); Similar age (1985); Sold before the valuation date
    $389,900
  • 2064 S Farnsworth Dr #43, Mesa, AZ 85209
    September-2-2026 | 1,004 sqft | $234/sqft | built 1987 | Similar size (1,004 sqft); Similar age (1987); Sold before the valuation date
    $235,000
  • 2064 S Farnsworth Dr #15, Mesa, AZ 85209
    July-16-2026 | 1,011 sqft | $256/sqft | built 1987 | Similar size (1,011 sqft); Similar age (1987); Sold before the valuation date
    $258,500
  • 7454 E Natal Ave, Mesa, AZ 85209
    September-14-2026 | 1,099 sqft | $300/sqft | built 1996 | 8% size difference (1,099 sqft); Sold before the valuation date; Sold 3 months before valuation date (strong timing)
    $330,000

Public appraisal comparison for 2027. Prepared . Appraisal source: Maricopa County Assessor's Office. 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.