Maricopa Value

320 N Portland Ave, Gilbert, AZ 85234

4 bathrooms, 3,432 sqft, built 2001, in Whitewing At Wiehl Estates Full cash value for 2027: $1,104,500.

Maricopa County account 30414172

Full cash value
$1,104,500
Tax year 2027 · before exemptions; your tax bill is based on the limited property value
Living area
3,432 sqft
$322 per sqft
Year built
2001

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 85234 and Whitewing At Wiehl Estates 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 12.3% from $983,600 in 2026 to $1,104,500 in 2027.
  • Full cash value per square footThe current public record shows about $182 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Whitewing At Wiehl Estates neighborhood and ZIP 85234.
  • Neighborhood value signalAmong 51 residential records in the same neighborhood, the average full cash value is about $187 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +8.1% 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.

  • 89 N Riata St, Gilbert, AZ 85234
    August-7-2026 | 3,432 sqft | $219/sqft | built 1983 | Similar size (3,432 sqft); Sold before the valuation date; Sold 4 months before valuation date (good timing)
    $750,000
  • 4477 E Stanford Ave, Gilbert, AZ 85234
    September-7-2026 | 3,090 sqft | $352/sqft | built 2000 | 10% size difference (3,090 sqft); Similar age (2000); Sold before the valuation date
    $1,089,000
  • 2720 E Orion St, Gilbert, AZ 85234
    August-14-2026 | 4,032 sqft | $226/sqft | built 1994 | Moderate age difference (7 years older); Sold before the valuation date; Sold 4 months before valuation date (good timing)
    $913,000
  • 1802 E Linda Ln, Gilbert, AZ 85234
    August-17-2026 | 3,328 sqft | $365/sqft | built 1993 | Similar size (3,328 sqft); Moderate age difference (8 years older); Sold before the valuation date
    $1,214,900
  • 2606 E Libra St, Gilbert, AZ 85234
    June-22-2026 | 3,251 sqft | $308/sqft | built 1994 | 5% size difference (3,251 sqft); Moderate age difference (7 years older); Sold before the valuation date
    $1,000,000

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.