County Assessor

Addresscloud US Property (usprop) is a dataset providing property information across the United States.

California property tax assessment data from county assessors.

Property tax assessment data including actual values, assessment rates, and taxing entities for Colorado properties.

Official property assessment data for parcels in Cook County, Illinois.

Assessment and property tax data from Florida county appraisers via online search interface.

Official property assessment records for parcels in Los Angeles County.

Official assessor records for taxable property in Maricopa County, Arizona.

Property tax, assessed values, tax class, exemptions, and parcel details for all New York City properties.

Property tax data including school district values, appraisal district info, and tax rates for properties across Texas.

Provides datasets and tools analyzing neighborhood conditions affecting child opportunity and racial/ethnic equity across U.S. communities.