Mariposa County, CA

Mariposa County, CA assessor property search and records

Use this county guide to find official assessor property search resources, recorder and deed links, tax records, GIS parcel maps, permits, and property data insights for Mariposa County, California. Search an address or APN, then jump to official county sources or property tax and value data.

Official sources

Mariposa County assessor, recorder, tax, and parcel map sources

Use this table to find the official county source for assessor property search, recorded documents, property tax, GIS parcel maps, permits, and zoning records.

Mariposa County official assessor, tax, deed, GIS, permit, and land-use sources
Record typeOfficial sourceNotes
Assessed valuesMariposa County Assessorwww.mariposacounty.gov/109/Assessor
  • Official department page for assessor information.
Property searchMariposa County Maps & Property Informationwww.mariposacounty.gov/823/Maps-Property-Information
  • Official portal for searching assessor information by APN or address.
Deeds and recorded documentsMariposa County Recorderwww.mariposacounty.gov/110/Recorder
  • Official Recorder department page for land and finance documents.
Property taxesMariposa County Property Tax Searchcommon2.mptsweb.com/MBC/mariposa/tax/search
  • Official vendor portal for property tax search and payment.
  • Historical data available; ensure current roll year is selected for payment information.
GIS and parcel mapsMariposa County Public GIS Portalmariposa-county-public-gis-data-portal-mariposacounty.hub.arcgis.com
  • Official GIS portal for parcel maps and spatial data.
Permits and building recordsMariposa County Development Services Permitting Centerwww.mariposacounty.gov/2921/Development-Services-Permitting-Center
  • Official online permitting system for Mariposa County.
Zoning and land useMariposa County Zoning Dashboardmariposa-county-public-gis-data-portal-mariposacounty.hub.arcgis.com/datasets/zoning-dashboard
  • Official public zoning lookup dashboard.
County data

Mariposa County tax rates and property values

County and city-level rollups from AssessorSearch indexed property data. Use these values as directional context, then verify parcel-specific details with the official county sources above.

Median estimated value$510,020

Median estimated market value for properties in this county.

AssessorSearch county data
Median assessed value$222,926

Median assessed value from county assessment records when available.

AssessorSearch county data
Median annual property tax$2,199

Median annual property tax amount from indexed tax records when available.

AssessorSearch county data
Median effective property tax rate0.56%

Median effective property tax rate calculated from annual tax and value fields.

AssessorSearch county data

City property data

Top city rollups for estimated value, assessed value, property tax rate, and tax amount.

Mariposa County city-level property value and tax-rate rollups
CityMedian estimated valueMedian assessed valueMedian effective property tax rateMedian tax amount
Mariposa$508,637$236,7560.54%$2,310
Coulterville$431,672$153,6460.56%$1,550
La Grange$461,337$154,5760.58%$1,647
Yosemite National Park$628,769$349,7610.65%$3,557
Catheys Valley$566,133$264,4180.64%$2,514
Midpines$416,536$214,1650.65%$2,159
Yosemite Ntpk$802,492$306,4540.55%$3,782
Fish Camp$567,834$254,5710.47%$2,484
Hornitos$501,592$90,0000.31%$859
El Portal$364,810$208,0790.52%$1,895
FAQ

Mariposa County property records FAQ

Common questions about assessor, deed, tax, GIS, and permit records.

Where can I verify assessed value in Mariposa County?

Use the official Mariposa County Assessor for assessed values, parcel details, exemptions, and property characteristics when those records are available online.

Where can I look up Mariposa County property tax bills or payments?

Use the official Mariposa County Property Tax Search for property tax bills, payment history, due dates, or tax collector records.

Where can I find deeds or recorded documents in Mariposa County?

Use the official Mariposa County Recorder for deeds, mortgages, liens, plats, and other recorded documents. These records are usually separate from assessor property-value records.

Where can I view parcel maps or GIS data in Mariposa County?

Use the official Mariposa County Public GIS Portal for parcel maps, map layers, boundaries, and GIS context. GIS maps should be treated as reference tools, not legal surveys.

Can I build a list of Mariposa County property owners?

Use Affix by AssessorSearch for county property owner lists, filters, exports, skip tracing, and outreach workflows.

Related counties

More California property records

Use related county pages when researching nearby property records or comparing official source patterns.