Security Deposits

Are tenants entitled to interest on security deposits?

California rental guidance and tenant-landlord operational information.
Published April 6, 2026 State-specific rental guidance Update This Question
Reviewed by Tenants & Landlords Editorial Team

This rental guidance was reviewed by the Tenants & Landlords Intelligence Team, specializing in lease agreements, notices, rent disputes, deposits, evictions, and tenant-landlord operational procedures.

Asked 57 days ago · California

California Tenant Guidance: Are You Entitled to Interest on Security Deposits?

When renting a home or apartment in California, tenants often wonder about the rules that govern security deposits. One common question is whether tenants are entitled to receive interest on the security deposits they provide to their landlords. Understanding California’s specific laws on this issue can help tenants know their rights and avoid disputes when moving out.


Overview of Security Deposits in California

In California, security deposits are primarily governed by California Civil Code Section 1950.5. This law outlines how much landlords can charge, how deposits must be handled, and the timelines for returning deposits once a tenant moves out.

Typically, security deposits are meant to cover unpaid rent, damages beyond ordinary wear and tear, and other potential costs directly related to the tenancy. However, whether landlords must pay interest on these deposits is not always clear to tenants.


Are Tenants Entitled to Interest on Security Deposits in California?

  • No General Requirement
California law does not require landlords to pay interest on security deposits in residential tenancies. Unlike some other states, California regulations do not mandate interest payments or specify that landlords must hold deposits in interest-bearing accounts.
  • Possible Exceptions in Certain Cities or Local Ordinances
While state law does not require interest on security deposits, some local jurisdictions or cities within California may have additional tenant protection laws or rent control ordinances that include provisions about interest payments or security deposit handling. Tenants should check local regulations if they rent in cities known for tenant protections, such as San Francisco or Los Angeles.
  • Commercial Leases and Non-Residential Properties
Commercial leases and non-residential rental agreements may have different terms regarding security deposits and interest. However, these are typically handled contractually rather than by state law.

What Should Tenants Know About Security Deposit Interest?

  • Written Lease Provisions
Although California law does not require interest payments, a lease agreement or rental contract may include a clause requiring interest on the security deposit. Tenants should carefully review their lease documents to see if such terms exist and understand how interest, if any, will be calculated and paid.
  • Handling of the Deposit
Landlords in California are not legally obligated to keep security deposits in separate trust accounts or interest-bearing accounts unless stipulated by local laws or lease agreements. The deposit can be commingled with other funds, although best practices suggest landlords keep deposits separate.
  • Returning the Security Deposit
California landlords must return the security deposit (minus any lawful deductions) within 21 days after a tenant moves out and returns the keys. The amount returned should be the deposit less any authorized deductions, but interest is generally not part of this calculation unless explicitly agreed upon.

Tips for Tenants Regarding Security Deposits

If you are renting in California, keep these points in mind:

  • Clarify in Writing
If you want interest paid on your security deposit, discuss including a specific clause in your lease before signing. This may provide leverage to receive interest payments.
  • Know Your Local Laws
Research if your city or county has additional tenant protections that mandate interest on security deposits.
  • Get a Receipt and Keep Records
Always request a written receipt for your security deposit and document the condition of your rental unit when you move in. This will help if disputes arise about deductions.
  • Understand Deductions and Disputes
When you move out, ask for an itemized list of any deductions. If you feel your landlord unfairly withheld your deposit, you can seek resolution through small claims court or local tenant assistance programs.

Summary

  • California’s state laws do not require landlords to pay interest on security deposits.
  • Check your lease agreement and local city regulations for any interest provisions.
  • Landlords must return security deposits within 21 days minus lawful deductions, generally without interest.
  • Tenants should carefully review their leases and maintain documentation to protect their deposit rights.
Understanding these details will help tenants in California manage their rental relationships confidently and ensure that security deposits are handled fairly and transparently.

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