Maricopa Value

643 S Nassau, Mesa, AZ 85206

2 bathrooms, 1,954 sqft, built 1994, in Lemontree 3 Full cash value for 2027: $406,700.

Maricopa County account 14038235

Full cash value
$406,700
Tax year 2027 · before exemptions; your tax bill is based on the limited property value
Living area
1,954 sqft
$208 per sqft
Year built
1994

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 85206 and Lemontree 3 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 stayed about the same, from $406,700 in 2026 to $406,700 in 2027.
  • Full cash value per square footThe current public record shows about $95 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Lemontree 3 neighborhood and ZIP 85206.
  • Neighborhood value signalAmong 105 residential records in the same neighborhood, the average full cash value is about $110 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values stayed about flat on average.

Comparable assessments

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

  • 732 S Nassau, Mesa, AZ 85206
    2,040 sqft | $215/sqft | built 1995 | Similar size (2,040 vs 1,954 sqft); Similar age (1995 vs 1994); Same story count (1)
    $438,800
  • 4050 E Delta Cir, Mesa, AZ 85206
    1,943 sqft | $206/sqft | built 1988 | Similar size (1,943 vs 1,954 sqft); Same story count (1); Similar lot size (9,617 vs 9,086 sqft)
    $401,200
  • 644 S Maple, Mesa, AZ 85206
    1,992 sqft | $204/sqft | built 1990 | Similar size (1,992 vs 1,954 sqft); Similar age (1990 vs 1994); Same story count (1)
    $407,100
  • 4042 E Delta Cir, Mesa, AZ 85206
    1,853 sqft | $214/sqft | built 1990 | 5% smaller (1,853 vs 1,954 sqft); Similar age (1990 vs 1994); Same story count (1)
    $396,100
  • 635 S Nassau, Mesa, AZ 85206
    1,846 sqft | $229/sqft | built 1990 | 6% smaller (1,846 vs 1,954 sqft); Similar age (1990 vs 1994); Same story count (1)
    $422,000

Recent comparable sales

Sales selected by similarity to the subject property.

  • 3750 E Irwin Ave, Mesa, AZ 85206
    September-25-2026 | 1,962 sqft | $242/sqft | built 1996 | Similar size (1,962 sqft); Similar age (1996); Sold before the valuation date
    $475,000
  • 4154 E Alder Ave, Mesa, AZ 85206
    September-15-2026 | 1,818 sqft | $217/sqft | built 1993 | 7% size difference (1,818 sqft); Similar age (1993); Sold before the valuation date
    $395,000
  • 4350 E Aspen Ave, Mesa, AZ 85206
    August-27-2026 | 1,818 sqft | $243/sqft | built 1993 | 7% size difference (1,818 sqft); Similar age (1993); Sold before the valuation date
    $442,000
  • 3824 E Pueblo Ave, Mesa, AZ 85206
    September-11-2026 | 2,190 sqft | $237/sqft | built 1985 | 12% size difference (2,190 sqft); Moderate age difference (9 years older); Sold before the valuation date
    $520,000
  • 4733 E Florian Cir, Mesa, AZ 85206
    August-28-2026 | 1,780 sqft | $185/sqft | built 1981 | 9% size difference (1,780 sqft); Sold before the valuation date; Sold 4 months before valuation date (good timing)
    $329,000

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.