AndreaBozzo/ceres-open-data-index huggingface dataset:
Public Ownership

Publicly owned parcels derived from King County tax parcel records and King County Assessor (KCA) data by selecting taxpayer names that indicate the parcel is publicly owned and grouped into categories of ownership. King County parcels within the spatial extent of the City of Seattle Central Geographic Data Base (CGDB) based upon King County Department of Assessments Tax Account Boundaries. This is a copy of data provided by King County which has been spatially filtered ("clipped") to the spatial extent of the City's CGDB and joined with the PARCEL_ACCOUNT table. The PARCEL_ACCOUNT table is maintained by the City of Seattle Office of Planning and Community Development and updated approximately quarterly for use in support of analytical and reporting functions of the City of Seattle long-range and policy planning office. Data from [King County Assessor tables] has been summarized to the tax parcel identification number (PIN) with additional fields to facilitate aggregations of information such as existing land use. Publicly owned parcels derived from King County tax parcel records and King County Assessor (KCA) data by selecting taxpayer names that indicate the parcel is publicly owned and grouped into categories of ownership. This is a subset of the data contained within the KC_PARCEL feature class. See [King County Abstract] description for this dataset: This Parcel layer utilizes the geometry and schema changes in the cadastral geodatabase model. This includes stacked polygon geometry for undivided interest and vertical parcels. The data is created for Assessment purposes and is not guaranteed to represent accurate measurements or to reflect salability or buildability of a tax parcel. These tax parcel boundaries represent general location only, and they should not be considered or used as the exact legal parcel boundary location. Do not use for survey purposes. PLEASE NOTE: If choosing the Download option of "Spreadsheet" the field PIN is reformatted to a number - you will need to format it as a 10 character text string with leading zeros to join this data with data from King County.
Parcel Boundary

King County Parcels within the spatial extent of the City of Seattle Central Geographic DataBase (CGDB) based upon King County Department of Assessments Tax Account Boundaries. This is a copy of data provided by King County which has been spatially filtered ("clipped") to the spatial extent of the City's CGDB and joined with the selected attributes from the KCA_COUNTY table. This is a subset of the data contained within the KC_PARCEL feature class. Contains parcel data from KCGIS.CGDB_PARCEL_SV. Updated weekly.
Current Land Use Zoning Category

Note: This map is not an official zoning map. For precise zoning information, please call or visit the Seattle Municipal Tower, [Seattle Department of Construction and Inspections] A polygon feature class showing current City of Seattle land use zoning areas. It provides information on the type of zoning, overlay districts, enacting ordinance numbers and effective dates. Zoning Code governs the use and development of land in Seattle. Zoning districts specify a category of uses (e.g., single-family residential, multifamily residential, commercial, industrial, etc.) including specific overlays and are applied by ordinance. Symbolized on the value CATEGORY_DESC (11 categories).