Urban Honolulu Probate Court Records
Urban Honolulu probate court records are filed with the First Circuit Court at the Ronald T.Y. Moon Judiciary Complex in Kapolei. As the state capital and the largest city in Hawaii, Urban Honolulu sees the highest volume of probate work of any city in the state. You can search case info through the Hawaii State Judiciary portal or visit the courthouse in person. Staff can pull a file by case number or decedent name. Most Urban Honolulu probate court records are open to the public.
Urban Honolulu Overview
First Circuit Court Serving Urban Honolulu
The First Circuit Court is the place to go for Urban Honolulu probate matters. The courthouse sits at 4675 Kapolei Parkway in the Ronald T.Y. Moon Judiciary Complex. The main phone is (808) 954-8400. As the capital city's court, the First Circuit handles the largest share of probate filings in the state. That includes petitions for probate of wills, intestate estates, guardianships, conservatorships, trust registrations, and ancillary probate for out-of-state decedents who owned property in Honolulu.
Urban Honolulu probate court records cover every kind of estate work. Will contests, claims against the estate, and accountings by the personal representative all run through this court. The clerk's office can pull a file for public viewing at the counter. Bring a photo ID. Plain copies cost less than certified copies. For estate work that affects real property in Urban Honolulu, certified copies carry the court seal and are needed to transfer title at the Bureau of Conveyances.
Here is the Circuit Courts page. The Hawaii State Judiciary publishes Circuit Court info at courts.state.hi.us/courts/circuit, the starting point for Urban Honolulu probate court records research.

Scroll to the First Circuit entry for the Kapolei address, phone, and service area.
Historical Urban Honolulu Probate Records
The Hawaii State Archives sits in downtown Urban Honolulu on the grounds of 'Iolani Palace. It holds probate files, wills, and estate inventories from the Kingdom of Hawaii, Republic, and Territory periods. Land conveyances for Honolulu properties going back to the 1800s are part of the collection. Researchers on Honolulu estates often find the oldest files here.
Staff can help locate paper files not yet scanned. For digitized records, the Hawaii Digital Archives portal is the place to search. You can filter by decedent name, date range, or document type. The main Archives site lists hours, appointment info, and contact details.
Here is the State Archives page. The Hawaii State Archives is at ags.hawaii.gov/archives, a key source for historical Urban Honolulu probate court records from the 1800s forward.

Book an appointment to view paper files, or start with the Digital Archives for scanned records.
Note: Genealogy research on old Urban Honolulu families often begins at the Hawaii State Archives, which holds Kingdom-era probate files tied to Native Hawaiian heirs.
Death Certificates for Urban Honolulu Probate
The main Vital Records Office is in Urban Honolulu at 1250 Punchbowl Street, Room 103. Hours run 7:45 a.m. to 2:30 p.m., Monday through Friday. The phone is (808) 586-4539. Walk-ins get served between scheduled visits. Parking is metered at about two dollars per hour, payable by cash or card. Same-day service is often available for simple orders.
Since most Hawaii deaths happen at Urban Honolulu hospitals, this office processes the largest share of death certificate orders. You need a certified copy to open a probate case at the First Circuit. Banks, brokerages, insurance, and the state tax office also need a copy. Plan on five to ten copies per estate.
Here is the Vital Records page. The Department of Health Vital Records is at health.hawaii.gov/vitalrecords, which issues the death certificates needed for Urban Honolulu probate court records.

Order in person at Punchbowl Street, online, or by mail for statewide delivery.
Urban Honolulu Business and License Records
The DCCA headquarters sits in Urban Honolulu at the Leiopapa a Kamehameha Building, 235 S. Beretania St., 9th Floor. The Business Registration Division is in the King Kalakaua Building at 335 Merchant Street, Room 201. For in-person business record searches or certified copies, Urban Honolulu residents have direct access to counter service. The phone is 1-844-808-3222 toll-free. Hours run 7:45 a.m. to 4:30 p.m. on weekdays.
For estates that include stocks, bonds, or brokerage accounts, the Securities Compliance Branch is a few floors away in the same building. Executors can verify investment advisers and broker-dealers through the state's securities portal. Before handing over estate assets, always confirm an adviser's registration and good-standing status.
The Oahu RICO office is in the same Leiopapa a Kamehameha Building. RICO handles license verifications and complaint intake for regulated pros like real estate agents, contractors, and appraisers. Estates often hire these pros to handle property and valuation. A quick license lookup can save trouble later. The RICO site has the tools.
Here is the DCCA Business Registration page. DCCA Business Registration is at cca.hawaii.gov/breg, a key source for Urban Honolulu probate court records that involve business filings.

Use the online search to find businesses the decedent owned or held an officer role in.
Legal Help for Urban Honolulu Probate Records
The Legal Aid Society of Hawaii serves low-income Urban Honolulu residents. The Oahu line is (808) 536-4302. Phone intake runs Monday through Friday, 9 a.m. to 11:30 a.m. and 1 p.m. to 3:30 p.m. Walk-in intake is not offered, but in-person meetings can be scheduled with current clients. Legal Aid takes cases on a means-tested basis and charges no fee to clients who qualify.
For first-stop help, Legal Navigator Hawaii is a free online tool that matches legal problems to resources. The Judiciary's own self-help portal has probate forms, guides, and tips for self-represented filers. Urban Honolulu residents have the full set of state resources within easy reach.
For statutes, the Hawaii Revised Statutes on Justia cover the probate code in Chapter 531, the Trust Code in Chapter 532, and the adult guardianship act in Chapter 534. The Intermediate Court of Appeals reviews Circuit Court probate appeals, and the Hawaii Supreme Court has the last word.
Nearby O'ahu cities with probate resources include East Honolulu, Pearl City, Kailua, Kaneohe, and Kapolei. All file at the same First Circuit Court in Kapolei. For the county-level overview, see Honolulu County.
City and County of Honolulu records back up most Urban Honolulu probate cases. The Real Property Assessment Division holds tax rolls, Tax Map Key numbers, and owner name records for every parcel in the city. The Department of Planning and Permitting holds permit history. When an estate includes Urban Honolulu property, pulling these records before filing the inventory saves back-and-forth with the court later. The city portal has the full list of departments.
For folks who want to read the Judiciary's most current rule changes, the state Supreme Court publishes proposed amendments to the Hawaii Probate Rules on its site. Rule 20 on notice and Rule 41 on special proceedings have proposed amendments open for public comment through June 30, 2026. Staying current on rule changes matters for any probate practitioner or self-represented filer in Urban Honolulu.
Tip: Urban Honolulu residents can walk into the Punchbowl Vital Records Office for same-day service, a quicker route than mail for certified death certificates.