Maricopa Value

3143 E Irwin Ave, Mesa, AZ 85204

4 bathrooms, 4,416 sqft, built 1991, in Heritage Acres Unit 2 Full cash value for 2027: $1,263,800.

Maricopa County account 14064346

Full cash value
$1,263,800
Tax year 2027 · before exemptions; your tax bill is based on the limited property value
Living area
4,416 sqft
$286 per sqft
Year built
1991

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 85204 and Heritage Acres Unit 2 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 3.7% from $1,219,100 in 2026 to $1,263,800 in 2027.
  • Full cash value per square footThe current public record shows about $152 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Heritage Acres Unit 2 neighborhood and ZIP 85204.
  • Neighborhood value signalAmong 24 residential records in the same neighborhood, the average full cash value is about $155 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +8.8% on average.

Comparable assessments

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

  • 3051 E Irwin Ave, Mesa, AZ 85204
    4,368 sqft | $291/sqft | built 1988 | Similar size (4,368 vs 4,416 sqft); Similar age (1988 vs 1991); Same story count (1)
    $1,272,100
  • 3111 E Irwin Ave, Mesa, AZ 85204
    4,364 sqft | $266/sqft | built 1984 | Similar size (4,364 vs 4,416 sqft); Same story count (1); Similar lot size (35,186 vs 35,129 sqft)
    $1,162,500
  • 1702 S Los Alamos, Mesa, AZ 85204
    4,564 sqft | $278/sqft | built 1987 | Similar size (4,564 vs 4,416 sqft); Similar age (1987 vs 1991); Same story count (1)
    $1,270,300
  • 3157 E Irwin Ave, Mesa, AZ 85204
    4,204 sqft | $268/sqft | built 1988 | Similar size (4,204 vs 4,416 sqft); Similar age (1988 vs 1991); Similar lot size (34,811 vs 35,129 sqft)
    $1,127,600
  • N/a Na N/a N/a N/a #n/a N/a N/a
    4,188 sqft | $351/sqft | built 1985 | 5% smaller (4,188 vs 4,416 sqft); Same story count (1); Similar lot size (34,955 vs 35,129 sqft)
    $1,469,200

Recent comparable sales

Sales selected by similarity to the subject property.

  • 2532 E Pueblo Ave, Mesa, AZ 85204
    September-3-2026 | 4,197 sqft | $220/sqft | built 1985 | Similar size (4,197 sqft); Moderate age difference (6 years older); Sold before the valuation date
    $925,000
  • 3154 E Inverness Ave, Mesa, AZ 85204
    August-24-2026 | 5,256 sqft | $241/sqft | built 1980 | Sold before the valuation date; Sold 4 months before valuation date (good timing)
    $1,265,000
  • 2620 E Pueblo Ave, Mesa, AZ 85204
    June-29-2026 | 4,328 sqft | $220/sqft | built 1988 | Similar size (4,328 sqft); Similar age (1988); Sold before the valuation date
    $950,000
  • 3152 E Irwin Ave, Mesa, AZ 85204
    May-8-2026 | 3,795 sqft | $258/sqft | built 1987 | 14% size difference (3,795 sqft); Moderate age difference (4 years older); Sold before the valuation date
    $980,000
  • 3111 E Irwin Ave, Mesa, AZ 85204
    4,364 sqft | $321/sqft | built 1984 | Similar size (4,364 sqft); Moderate age difference (7 years older)
    $1,400,000

Public appraisal comparison for 2027. Prepared . Appraisal source: Maricopa County Assessor's Office. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.