How to Search Union County Records (Start Here)
- Court records: Superior Court Clerk (state-run, by vicinage). Use NJ Courts Online for online case search.
- Deeds and liens: County Clerk.
- Property values: Municipal Tax Assessor.
- Tax bills: Municipal Tax Collector.
- Marriage licenses: Municipal Registrar.
Limited online access. Most records require a phone call or in-person visit.
PR
Property & Tax
Recorded Documents
Union County recorded documents and land records.
clerk.ucnj.org
PR
Property & Tax
Property | Assessments
Union County property ownership, assessment, sales, and tax history query.
clerk.ucnj.org
BZ
Business & Other
Union County Historical Society
Public records resource for Union County Records. Source: wiki_extlinks.
unioncountyhistoricalsocietynj.org
CT
Court & Criminal
Courts | NJ Courts
Public records resource for Union County Records. Source: wiki_extlinks.
judiciary.state.nj.us
PR
Property & Tax
New Jersey Legislative Roster of Members | NJ Legislature
Public records resource for Union County Records. Source: wiki_extlinks.
njleg.state.nj.us
Find the right database below — each covers a different record type.
Frequently Asked Questions
Who handles court records in Union County? ▼
Go to the Superior Court Clerk (state-run, by vicinage) for court records in Union County. For online case lookups, use NJ Courts Online — it covers New Jersey Superior Court (unified) cases statewide.
Who handles property records in Union County? ▼
For deeds, mortgages, and liens, go to the County Clerk. For property values and assessment data, go to the Municipal Tax Assessor. For tax bills and payments, go to the Municipal Tax Collector.
How do I get birth, death, or marriage records in Union County? ▼
In New Jersey, vital records are handled by each city or town, not the county. Go to the Municipal Registrar for birth, death, and marriage records. The state also keeps copies.
Are Union County records available online? ▼
Online access in Union County is limited. We list 2 databases here. For most other records, you will need to contact the county offices directly by phone or in person.
Is there a statewide search that covers Union County? ▼
For court records, yes — NJ Courts Online covers Union County. For property and land records, you still need the County Clerk in Union County directly.
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