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Find the right office in Washtenaw County. Court cases, deeds and parcels, sheriff and jail records, vital records and county filings, each linked to the office that keeps them.
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County court
Search for the appropriate county or district court in Michigan.
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Search the state treasurer listings of State Foreclosed Land Auctions for Michigan.
Open official site Michigan State Foreclosed Real Property SearchVital records
Request birth records from the State of Michigan Vital Records Office.
Open official site Michigan Birth RecordsState records
Search for a teacher's credential status with the Michigan Department of Education.
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Search for a business entity licensed to do business in Michigan.
Open official site Michigan Business Entity SearchState records
Search property and claim status from the office of the state treasurer.
Open official site Michigan Unclaimed PropertyVital records
Lookup Michigan death records from the 19th century by accessing the MI Genealogical Death Indexing System.
Open official site Michigan Archived Death Records SearchEverything else, organized
1 more Washtenaw County source not listed above.
Local record guide
County profile
Sheriff & Law Enforcement. Washtenaw County Sheriff's Office is responsible for maintaining law and order in Washtenaw County's unincorporated areas.
Police Departments. Washtenaw County is served by several law enforcement agencies, including Washtenaw County Sheriff's Office and municipal police departments such as the Ann Arbor Police Department, Ypsilanti Police Department, and Saline Police Department.
Law Enforcement & Arrests. Washtenaw County Sheriff's Office is the primary law enforcement agency serving unincorporated areas and providing countywide services including jail operations, court security, and patrol. Inmate lookup is available online through the Sheriff's Office website via the Jail Management System, where the public can search by name or booking number to find current inmates, booking dates, charges, and bond information. Arrest records in Washtenaw County are public records under Michigan's Freedom of Information Act (FOIA), MCL 15.231 et seq.
Arrest Records. Arrest records in Washtenaw County are maintained by Washtenaw County Sheriff's Office and local police departments.
Mugshots & Booking Photos. Mugshots in Washtenaw County are taken and retained by Washtenaw County Sheriff's Office during the booking process. These booking photos are part of the public record and can be accessed through the Sheriff's Office website or by submitting a formal request. The availability of mugshots online is subject to the policies of the Sheriff's Office and applicable state laws.
The 15th Judicial District Court is located in the Ann Arbor Justice Center and handles its assigned civil, criminal, traffic and Ann Arbor ordinance matters. Washtenaw County Probate Court, located at 101 East Huron Street (phone 734-222-3055), handles estates, guardianships, conservatorships, mental health proceedings, and juvenile matters. For official tax documents, contact the local township or city treasurer. The Equalization Department is located at 200 North Main Street, Suite 310, Ann Arbor, MI 48104 (phone 734-222-6633). Washtenaw County Register of Deeds, located at 200 North Main Street, Suite 110, Ann Arbor, MI 48104, with mail to P.O. Box 8645, Ann Arbor, MI 48107 (phone 734-222-6710), maintains land and property records for Washtenaw County. Sales tax licenses and permits are handled by the Michigan Department of Treasury. Building permits and zoning matters are handled at the municipal level in incorporated areas and by Washtenaw County Planning and Development Services (phone 734-222-6800) for unincorporated areas. The 14A District Court, also located at Washtenaw County Trial Court building at 101 East Huron Street (phone 734-484-6600 for the Ypsilanti division), handles misdemeanor criminal cases, civil matters up to $25,000, landlord-tenant disputes, and traffic violations. The Ann Arbor/Ypsilanti Regional Chamber operates as a key business resource (phone 734-665-4433, website at a2ychamber.org), providing networking, advocacy, and information for the local business community.
Abandoned mine records
Where the workings are, and the office that holds the mine maps.
From the old mine records
The mine records hold 30 mine sites inside the county: 11 past producers, now closed, 1 prospect or occurrence that was never worked, 16 sites producing when the record was made, 2 processing plants, which are not workings; the old survey maps add 202 holes drawn inside the county, 0 of them shafts or tunnels. The minerals the records name are construction sand and gravel; Fire Clay (Refractory).
A point in either file is a location, not a property line: the sheet shows the opening on the surface, not the rooms under it. The record that shows what runs under a parcel is the mine map. The OSMRE National Mine Map Repository holds scanned underground mine maps and answers requests for a named mine or an area. GeoWebFace shows historic mining sites as points; no agency page with underground workings outlines was found, and the OSMRE National Mine Map Repository holds Michigan maps.
Washtenaw County lies on the edge of the Northern Region coal field and the coal there is medium and high volatile bituminous, worked underground in many places. The two federal files record a shaft, an adit or a deposit where one was drawn on a survey sheet or catalogued as a site; neither file carries the outline of the workings, so the counts above are not the measure of what was mined under this county. The record that shows it is the mine map, held by EGLE GeoWebFace and linked below.
Michigan abandoned mine maps ranks every county and town in the state by the workings recorded inside it, names the office that holds the mine maps, and says what to do if the ground moves.
Disclaimer: The mine information here is for general information only. Old mine records can be incomplete, outdated or wrong, and finding nothing here does not mean there is nothing there. Check with the mine map office named here before you rely on it, and have a qualified engineer look at any ground you are worried about. PublicRecordCenter.com assumes no responsibility or liability for any errors, omissions, or consequences arising from the use of this information.
Know before you ask
Each figure below was read on the official source linked beside it, October to November 2026. A fee or rule the source does not state is left out rather than guessed, and offices can change their schedules, so confirm on the source before you pay or travel.
The Register of Deeds directory lists general weekday hours until 5 p.m. but recording hours only until 4 p.m. It also limits front-counter submissions to five documents during the stated midday period from 11:30 a.m. to 2 p.m. The counter is at 200 North Main Street, Suite 110, Ann Arbor. Online copy purchases require a login. Distinguish finding an index entry, purchasing an image and submitting a new document when selecting the service.
The county search directory distinguishes deed retrieval from the property/parcel lookup, which combines Treasurer and Equalization information. It also offers delinquent-tax and historic-resource searches. A current parcel result is useful for identifying the property, while a deed supplies the recorded parties and terms. Save both reference types when examining a property history. A historic-resource entry describes another subject and should not be read as proof of ownership or current tax status.
The county records-request directory recommends entering only the street number first when searching building, soil-erosion, well and septic records. That broader initial input can reveal entries missed by a fully formatted address. Compare the resulting location and permit details before selecting a record. The same directory routes Sheriff incident and accident reports separately from certificates and permits, so a property search should not be sent as a general law-enforcement request.
The county certificate-request directory identifies local birth and death holdings beginning in 1867 and recommends arranging a genealogy appointment. A historical research visit and a certified-copy order serve different purposes and can have different access requirements. Establish that the event occurred in the county, preserve the name as recorded and identify the approximate date before asking staff to search. When a family moved, the residence found in a land or tax record need not be the place where the event occurred.
The city court case-search instructions direct users to Michigan's judicial system for public case information. The application does not display private details such as birth dates or nonpublic cases, and the office does not disclose nonpublic information by telephone. Use the case number, court and available party information together when evaluating a possible match. An absence from the public interface is a statement about that search's visibility, not a certified statewide criminal-history result.
The court calendar guidance explains that combined felony preliminary matters for the local district courts are generally heard at the designated Washtenaw Avenue location, with exceptions. The case's court name alone does not settle where a particular hearing occurs. Consult the current event entry and confirm discrepancies with the court. The Michigan records guide connects these local court and county searches with state agency resources.
Where to go
Each office below was read on its own site. A field the office does not publish is left out rather than filled in from a directory.
Land instruments, online copy purchase and recording.
Office page: washtenaw.org
Labor Department file
The U.S. Department of Labor's Wage and Hour Division closed 285 investigations in Washtenaw County since fiscal 2005 and recorded $3,548,361 in back wages agreed for 4,434 workers. The county is the one the Census Bureau puts each employer's ZIP code in. Snapshot of April 22, 2026; a case here is a finding by the Division, not a court judgment.
The 25 employers with the most back wages agreed, of 239 on the Washtenaw County record; 88 employers have a page of their own and open from the table, the rest show their whole record here. The 214 more with smaller records are on the Michigan wage theft records page, whose search answers for every employer in the state.
Straight answers
Open only the answer you need.
Booking photos are kept by the agency that made the arrest, such as the Washtenaw County Sheriff's Office or a city police department in Washtenaw County. Ask that agency for its record.
The Michigan criminal history record comes from the Michigan State Police, Criminal Justice Information Center. Name search online through the Internet Criminal History Access Tool (ICHAT); fingerprint searches only where a state or federal law, executive order or rule requires one. Fee: $10.00 for a name based criminal record check (MCL 28.273).
Search the Michigan Public Sex Offender Registry (Michigan State Police), or every state at once on the National Sex Offender Public Website run by the U.S. Department of Justice.
Register with the city or township clerk or through the Michigan Department of State, Bureau of Elections. You can also register online with the state online registration. Same day registration: yes. With 15 or more days before an election you can register online, by mail or in person; within 14 days and on Election Day, only in person at your local clerk's office with proof of residency.
Deeds and other recorded land documents in Washtenaw County are kept by the Washtenaw County Register of Deeds. Property values are set by the city or township assessor, and tax bills come from the city or township treasurer; taxes unpaid on March 1 go to the county treasurer as delinquent. Source: official state page.
Certified birth and death certificates for Michigan come from the Michigan Department of Health and Human Services, Division for Vital Records and Health Statistics. Copies of records may also be obtained from the County Clerk in the county where the event occurred. By mail with the signed application and a copy of ID, at the drop box in the lobby of 333 S. Grand Ave., Lansing, online or by phone through VitalChek, the only authorized online service provider, or in person by appointment on Tuesdays and Thursdays. Fee: $34 search fee for a standard record ($14 online processing fee); $14.00 for one copy of your own birth record if you are 65 or older.
Business entity filings are searched with the Michigan Department of Licensing and Regulatory Affairs (LARA), Corporations Division. Assumed names of sole proprietorships and co-partnership names are filed with the county clerk in each county where business is conducted.
The office schedule ends recording at 4 p.m., before the 5 p.m. general closing.
The Register instructions state that a login is required to purchase copies.
The search directory describes parcel data and recorded-document retrieval as separate resources.
The records directory recommends starting with the street number alone, then checking the matching results.
The request directory identifies records beginning in 1867.
The court instructions say private details such as birth dates are not displayed.
The access notice says nonpublic information is available only to authorized people and agencies, not through a telephone disclosure.
The calendar guidance identifies combined preliminary-hearing arrangements and exceptions. Check the actual event location.
Same county
Use the city page when a record was created by a municipal police department or city office; use the county page for courts, deeds, vital records and jail custody.