Maricopa Value

15229 N 12th St, Phoenix, AZ 85022

4 bathrooms, 4,228 sqft, built 1985, in Lookout Mountain Phase 2 Full cash value for 2027: $1,121,100.

Maricopa County account 21417233

Full cash value
$1,121,100
Tax year 2027 · before exemptions; your tax bill is based on the limited property value
Living area
4,228 sqft
$265 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 85022 and Lookout Mountain Phase 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 1.8% from $1,101,600 in 2026 to $1,121,100 in 2027.
  • Full cash value per square footThe current public record shows about $190 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Lookout Mountain Phase 2 neighborhood and ZIP 85022.
  • Neighborhood value signalAmong 35 residential records in the same neighborhood, the average full cash value is about $175 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +0.2% on average.

Recent comparable sales

Sales selected by similarity to the subject property.

  • 1331 E Voltaire Ave, Phoenix, AZ 85022
    August-19-2026 | 3,842 sqft | $224/sqft | built 1994 | 9% size difference (3,842 sqft); Moderate age difference (9 years newer); Sold before the valuation date
    $860,000
  • 15615 N 8th Pl, Phoenix, AZ 85022
    June-10-2026 | 4,718 sqft | $302/sqft | built 1981 | 12% size difference (4,718 sqft); Moderate age difference (4 years older); Sold before the valuation date
    $1,425,000
  • 15814 N 12th St, Phoenix, AZ 85022
    August-6-2026 | 3,399 sqft | $292/sqft | built 1985 | Similar age (1985); Sold before the valuation date; Sold 4 months before valuation date (good timing)
    $993,999
  • 1265 E Marconi Ave, Phoenix, AZ 85022
    July-8-2026 | 3,405 sqft | $191/sqft | built 1988 | Similar age (1988); Sold before the valuation date; Sold 5 months before valuation date (good timing)
    $650,000
  • 1139 E Coral Gables Dr, Phoenix, AZ 85022
    April-3-2026 | 3,672 sqft | $264/sqft | built 1982 | 13% size difference (3,672 sqft); Similar age (1982)
    $970,000

Comparable assessments

No usable assessment comparisons are available in this data snapshot.

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.