ARIZONA · OFFICIAL ASSESSMENT DATA
Maricopa County, Arizona residential parcels
Explore houses, townhomes and condo units by area.
Official assessment values · Tax parcel IDs · Maricopa County parcel outlines
Uses the official current 2027 full cash value field, an assessor market-value estimate. Limited property values are not used for the filters.
Properties on the map
Outline colors: ● Over $3M to $5M · ● Over $5M to $10M · ● Over $10M. Shared-lot color follows its highest selected property value.
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The opening view fits at least 70% of selected lot locations. All selected outlines stay loaded. Use Show all to see every matching lot.
Explore selected properties
| Property / unit | Parcel ID | Area | Property type | Market value |
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How to read this map
Maps 8,487 residential tax parcels above $3 million, 2,188 above $5 million and 235 above $10 million. Thresholds overlap and each tax parcel is counted once.
Uses the official current 2027 full cash value field, an assessor market-value estimate. Limited property values are not used for the filters.
Includes improved single-family code 01 and residential condo/townhome code 07. Associated parcels, common areas, timeshares and income-producing all-unit ownership codes are excluded.
21,784 source records are held out for the scope checks described above. Shared condo outlines describe land, not apartment floor area. Mapped acreage is approximate.
5 records are omitted because a reliable boundary or classification match is unavailable.
Omitted parcel IDs (5)
17445016, 16913026, 16405117, 17448039, 17247048
Sources: Official parcel service.