King County, Washington Public Records

Mugshots and booking photos for individuals arrested in King County can be obtained through the King County or serving short-term sentences. The Sheriff's Office may provide access to these records via their public records request process. Some information might be available through the King Department of Adult and Juvenile Detention's online portal, depending on the case and privacy regulations.

In King County, you can obtain a criminal background check through the Washington State Patrol's Criminal History Records Section. The process involves submitting a request through the Washington Access to Criminal History (WATCH) online system. This service provides access to conviction records and arrest information for the state of Washington, including King County.

To look up sex offenders in King County, you can use the Washington State Sex Offender Information Center. This registry provides detailed information about registered sex offenders living in King County and throughout Washington. The database is accessible online and allows searches by name, address, or proximity to a specific location.

Voter registration in King County is handled by King County Elections (919 SW Grady Way, Renton, WA 98057, phone: 206-296-8683). You can register online at vote.wa.gov if you have a Washington State driver's license or ID, or register in person, by mail, or when obtaining a driver's license. The deadline is 8 days before any election. Washington is a vote-by-mail state, so all registered voters automatically receive ballots by mail, which can be returned postage-free or deposited at over 70 ballot drop boxes throughout the region.

Property records in King County are maintained by the King County Auditor's Office (500 4th Avenue, Room 130, Seattle, 206-296-0100, kingcounty.gov/depts/records-elections/Seattle) and the Assessor (206) 296-7300, kingcounty.gov/assessor). You can search deeds, mortgages, liens, and other recorded documents free online through the Recorder's Document Search system. Property tax information, assessed values, and parcel details are available through the Assessor's e-Real Property application and the county's iMap GIS system. Certified copies cost $5 for the first page plus $1 per additional page and can be ordered online, by mail, or in person.

Birth and death certificates for events occurring in King County can be requested from Public Health, Seattle & King County (401 5th Avenue, Suite 1100, Seattle, 206-296-4769) or the Washington State Department of Health (360) 236-4300). Certificates cost $25 for the first copy and $20 for additional copies ordered simultaneously. You must provide valid photo ID and demonstrate a direct and tangible interest in the record. Processing takes 2-4 weeks by mail or same-day/next-day for in-person requests; online ordering is available through VitalChek.com with additional fees for expedited service.

Business entity registrations (corporations, LLCs, partnerships) are searchable free online through the Washington Secretary of State at corporations.sos.wa.gov. Fictitious name (DBA) registrations for King County are filed with the King County Auditor's Office (206) 296-0100). Individual cities within King County issue their own business licenses; for example, Seattle business licenses are handled by the City of Seattle Finance and Administrative Services (206) 684-8484, seattle.gov/business-licenses). Professional licenses are issued by the Washington State Department of Licensing at dol.wa.gov, and tax registrations are managed by the Department of Revenue at dor.wa.gov.