Overview
Western Alliance Bank is a top-performing commercial bank with $90 billion in assets, operating through several regional divisions including Alliance Bank of Arizona, Bank of Nevada, Bridge Bank, First Independent Bank, and Torrey Pines Bank. When an account holder passes away, the estate representative must notify the bank's centralized Client Care team to secure the accounts and begin the transfer process.
This guide covers the estate process for Western Alliance Bank and its banking divisions. Whether the deceased held a personal checking account, a business account, or a wealth management portfolio, the notification procedure is centralized.
Western Alliance Bank operates primarily in Arizona, California, and Nevada, but serves clients nationally. State-specific probate laws will significantly influence the documentation required to claim assets.
This guide provides informational guidance only. It is not legal advice, and SwiftProbate is not a law firm. Laws and institutional procedures change — verify current requirements directly with Western Alliance Bank and consider consulting a qualified attorney.
Notification Process
How to Notify Western Alliance Bank of a Death
Step 1: Gather Initial Information
Before contacting Western Alliance Bank, have the following ready:
- Decedent's full legal name and date of birth
- Date of death
- Social Security number
- Account numbers (if known)
- Your name and relationship to the decedent
- A certified copy of the death certificate
Step 2: Call the Client Care Department
Western Alliance Bank handles death notifications through their central Client Care team, which serves all divisions (Torrey Pines, Bridge Bank, etc.).
- Phone: (888) 995-2265
- Hours: Mon–Fri, 6:00 AM – 6:00 PM PT; Sat, 8:00 AM – 2:00 PM PT
When you reach an agent, inform them you are notifying the bank of a customer's death. They will:
- Verify the decedent's identity
- Place a deceased flag on the account(s), which freezes outgoing funds and suspends online banking access
- Provide a reference number for your case
- Explain the specific documents required based on the total relationship value and account titling
- Confirm the mailing address for submitting documents
Step 3: Submit Required Documents
Mail the required documents (typically a certified death certificate and a letter of instruction or court appointment) to the bank's headquarters.
Mail to:
Western Alliance Bank
Attn: Client Care
1 East Washington Street, Suite 1400
Phoenix, AZ 85004
Note: Always include a cover letter with your contact information and the case reference number.
Step 4: Wait for Processing
After Western Alliance Bank receives your documents, expect:
- Document review: 5–10 business days
- Account closure/transfer: 2–4 weeks (once all requirements are met)
Step 5: Receive Funds / Transfer Assets
Once approved, the bank will issue a cashier's check payable to the estate or the designated beneficiary, or transfer the funds to a new account if you are a surviving joint owner.
Required Documents
Documents Western Alliance Bank Requires
The exact documents depend on account type, account value, and whether the estate is going through probate.
Always Required
| Document | Details |
|---|---|
| Certified death certificate | Original certified copy (not a photocopy) |
| Government-issued photo ID | Of the person claiming the account (Executor/Administrator/Beneficiary) |
| Letter of Instruction | A signed written request stating how you want the funds handled (e.g., "Close account and mail check to...") |
If There Is a Will (Testate Estate)
| Document | Details |
|---|---|
| Letters Testamentary | Issued by the probate court naming the Executor |
| EIN (Employer Identification Number) | For the estate, required to open an estate account |
If There Is No Will (Intestate Estate)
| Document | Details |
|---|---|
| Letters of Administration | Issued by the probate court naming the Administrator |
| EIN | For the estate |
Small Estate (Below Probate Threshold)
| Document | Details |
|---|---|
| Small Estate Affidavit | State-specific form (e.g., Arizona Affidavit for Collection of Personal Property) used when total assets are below the state limit |
Beneficiary / POD / TOD Accounts
| Document | Details |
|---|---|
| Certified death certificate | Usually the only document needed |
| Beneficiary's ID | Driver's license or passport |
Trust Accounts
| Document | Details |
|---|---|
| Trust Certification / Abstract | Proving the successor trustee's authority |
| Successor Trustee's ID | Government-issued photo ID |
Account Types
How Western Alliance Bank Handles Different Account Types
Joint Accounts (JTWROS)
For accounts held as "Joint Tenants with Rights of Survivorship," the surviving owner takes full ownership. The bank typically removes the decedent's name upon receipt of a certified death certificate. The account number often remains the same.
Timeline: 3–7 business days
POD (Payable on Death) Beneficiary Accounts
Accounts with a named "Payable on Death" beneficiary do not go through probate. The beneficiary must present a death certificate and ID to claim the funds.
Timeline: 2–4 weeks
Trust Accounts
Assets held in a Living Trust are managed by the Successor Trustee named in the trust document. The bank requires a Trust Certification or Abstract of Trust and the death certificate.
Timeline: 2–4 weeks
Individual Accounts (Probate Required)
Accounts in the decedent's sole name without a beneficiary are part of the probate estate. The Executor or Administrator must provide Letters Testamentary or Letters of Administration to access funds.
Timeline: 3–6+ months (depending on court process)
Business Accounts
If the decedent was a signer on a business account (e.g., for Bridge Bank or Torrey Pines Bank clients), the process depends on the business structure (Sole Proprietorship vs. LLC/Corp). Corporate resolutions or updated operating agreements may be required.
Timeline: Varies by business complexity
State Considerations
How Your State Affects the Western Alliance Bank Process
Western Alliance Bank is headquartered in Arizona but has significant operations in Nevada and California. Probate laws in these states differ:
- Arizona: Has a relatively simple "Small Estate Affidavit" process for personal property under $75,000.
- California: Has a higher small estate threshold ($208,850 as of 2025), but the affidavit process requires a 40-day waiting period after death.
- Nevada: Has specific "Set Aside" procedures for smaller estates.
Key State Variations
| State | Small Estate Threshold | Community Property? | Notable Rules |
|---|---|---|---|
| Arizona | $75,000 (Personal Property) | Yes | 30-day waiting period for affidavit |
| California | $208,850 | Yes | 40-day waiting period; complex forms |
| Nevada | $25,000 (Affidavit) / $100,000 (Set Aside) | Yes | Strict creditor notice requirements |
For detailed probate requirements, see our state and county probate guides.
Timelines
How Long Western Alliance Bank Takes to Release Funds
| Account Type | Estimated Timeline | Key Factor |
|---|---|---|
| Joint account | 3–7 business days | Quickest; just needs death cert |
| POD/TOD beneficiary | 2–4 weeks | Verification of beneficiary identity |
| Trust account | 2–4 weeks | Review of trust documents by legal team |
| Small estate affidavit | 4–6 weeks | Includes statutory waiting periods |
| Probate (simple estate) | 3–6 months | Dependent on court appointment speed |
| Probate (complex estate) | 6–12+ months | Disputes, taxes, or business valuations |
Note: Business accounts or commercial loans may take significantly longer to settle due to liability reviews.
Tips & Pitfalls
Common Pitfalls and Tips
Do Not Use Online Banking After Death
Logging into the decedent's online banking using their credentials after their death is technically fraud, even if you are the spouse or executor. Wait until you have your own authority.
Stop Automatic Payments Immediately
Call the bank to freeze the account so that subscriptions, utilities, and other auto-debits do not drain the estate's funds.
Check for "Hidden" Accounts
Western Alliance Bank operates under multiple trade names (Torrey Pines, Bridge Bank, etc.). Ask the Client Care representative to search for all relationships under the decedent's Social Security number to ensure no accounts are missed.
Keep the Case Reference Number
You will likely speak to different agents. Having your Case Reference Number ready will save you from having to re-explain the situation every time you call.
Business Accounts Require Extra Steps
If the decedent owned a business, the bank may freeze business operations until a new signer is legally appointed. Prepare for potential payroll disruptions.