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Altadena, CA property records and parcel map

Parcel map, property lines and ownership records for Altadena, CA, from Los Angeles County public records that CLILU re-checks weekly.

Open the parcel mapLos Angeles County recordsBuild an owner list

Parcels in and around Altadena, CA

16,410
Parcels nearby
n/a
Median market value
0%
Owned by companies or trusts
1,168,000
County parcels

Within roughly 2 miles of the Altadena, CA center point. Values are county assessments.

Nearby

PasadenaLa Cañada FlintridgeSan PasqualSan MarinoEast PasadenaSierra MadreSouth PasadenaEast San GabrielGlendaleLa Crescenta-MontroseZIP 91001ZIP 91104ZIP 91103ZIP 91101

Questions

How do I find who owns a property in Altadena?

Open the CLILU parcel map at Altadena, tap any parcel and the owner of record from Los Angeles County appears with the address, acreage and assessed value. Search by owner name or address works too.

Where do the Altadena property lines come from?

Parcel boundaries come from Los Angeles County's GIS parcel layer. They are approximate drawings for reference, not a survey; for legal boundaries use a licensed surveyor.

How current are Altadena property records?

CLILU re-checks Los Angeles County's records every week and updates ownership and sale information that changed.

Can I download a list of property owners in Altadena?

Yes. The CLILU list builder exports owners in Los Angeles County by acreage, value, out-of-state or absentee ownership and sale date, and full county downloads are available as CSV.