Marin County, California

Property records, parcel maps, and county statistics for Marin County, California.

96,237 parcels mappedPop. 258,765
Open the Marin County parcel map

Marin County property records

96,237
parcels mapped
0%
with owner of record
Weekly
ownership and sale updates

Cities and towns in Marin County

ZIP codes

Embed this parcel map on your site (free)

Questions about Marin County property records

How do I find who owns property in Marin County?

Open the CLILU map at Marin County, tap a parcel and the owner of record appears with the address, acreage and value. You can also search by owner name or address. CLILU has 96,237 Marin County parcels, 0% with owner names.

How often is Marin County parcel data updated?

CLILU checks the county's published parcel records every week and updates ownership and sale information that changed.

Can I download Marin County parcel data?

Yes. The full county is available as a CSV download, and the list builder exports filtered owner lists (absentee and out-of-state owners, vacant land, acreage, value, sale dates).

Are the Marin County property lines exact?

They come from the county's GIS parcel layer and are approximate. For legal boundaries, use a licensed surveyor or the recorded plat.

258,765
Population
$142,785
Median Income
$90,408
Per Capita Income
6.1%
Unemployment

County statistics

Economic Data

Labor Force
134,711
Poverty Rate
7.8%
Building Permits (2023)
189
New Housing Units (2023)
304

Health & Safety

Healthcare Shortage Area
Yes
HPSA Score
25
Disaster Declarations (10yr)
9
County FIPS
06041

Other Counties in California

About Marin County, California

Marin County is located in California with a population of 258,765. The median household income is $142,785, and the unemployment rate is 6.1%. CLILU provides free access to parcel maps and property ownership records for Marin County.

Use the interactive map to search for properties by owner name or address. View parcel boundaries, acreage, and assessed values sourced directly from county assessor records.