Maricopa Value

18471 W Paradise Ln, Surprise, AZ 85388

5 bathrooms, 3,024 sqft, built 2015, in Surprise Farms Phase 5 Full cash value for 2027: $514,200.

Maricopa County account 50289322

Full cash value
$514,200
Tax year 2027 · before exemptions; your tax bill is based on the limited property value
Living area
3,024 sqft
$170 per sqft
Year built
2015

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 85388 and Surprise Farms Phase 5 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 1.1% from $508,700 in 2026 to $514,200 in 2027.
  • Full cash value per square footThe current public record shows about $116 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Surprise Farms Phase 5 neighborhood and ZIP 85388.
  • Neighborhood value signalAmong 412 residential records in the same neighborhood, the average full cash value is about $126 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +6.3% 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.

  • 15659 N 184th Ln, Surprise, AZ 85388
    September-22-2026 | 3,045 sqft | $203/sqft | built 2012 | Similar size (3,045 sqft); Similar age (2012); Sold before the valuation date
    $619,500
  • 18372 W Paradise Ln, Surprise, AZ 85388
    September-29-2026 | 2,750 sqft | $247/sqft | built 2015 | 9% size difference (2,750 sqft); Similar age (2015); Sold before the valuation date
    $679,400
  • 17241 W Vacaville St, Surprise, AZ 85388
    September-1-2026 | 3,082 sqft | $272/sqft | built 2025 | Similar size (3,082 sqft); Moderate age difference (10 years newer); Sold before the valuation date
    $839,000
  • 18398 W Rimrock St, Surprise, AZ 85388
    June-11-2026 | 3,081 sqft | $226/sqft | built 2015 | Similar size (3,081 sqft); Similar age (2015); Sold before the valuation date
    $696,000
  • 18077 W Banff Ln, Surprise, AZ 85388
    July-22-2026 | 3,075 sqft | $221/sqft | built 2004 | Similar size (3,075 sqft); Sold before the valuation date; Sold 5 months before valuation date (good timing)
    $679,900

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.

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $690,000 sale recorded on July-30-2026