CALIFORNIA · OFFICIAL ASSESSMENT DATA
San Diego County, California residential parcels
Explore houses, townhomes and condo units by area.
Official assessment values · Tax parcel IDs · San Diego County parcel outlines
Uses assessed land plus improvement values. California assessment limits can make these substantially lower than current market prices. The service does not supply an assessment year; retrieved October 11, 2026.
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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| Property / unit | Parcel ID | Area | Property type | Assessed value |
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How to read this map
Maps 8,839 residential tax parcels above $3 million, 2,237 above $5 million and 299 above $10 million. Thresholds overlap and each tax parcel is counted once.
Uses assessed land plus improvement values. California assessment limits can make these substantially lower than current market prices. The service does not supply an assessment year; retrieved October 11, 2026.
Includes one-unit single-family and residential condominium classifications 11 and 17. Multi-unit and unknown unit-count records are held out. Addresses are not supplied in this extract.
424 source records are held out for the scope checks described above. Shared condo outlines describe land, not apartment floor area. Mapped acreage is approximate.
0 records are omitted because a reliable boundary or classification match is unavailable.
Omitted parcel IDs (0)
Sources: Official parcel service.