🏦 Security Deposit Interest Requirements — State-by-State Guide
Some states require landlords to pay interest on security deposits. Here’s which states, what rates apply, and how to stay compliant.
Watch Overview
🛡️ Protect Your Deposit by Protecting Your Property
The best way to avoid security deposit disputes is to have great tenants from the start. Screen every applicant with credit, eviction, and background checks.
🏦 What Are Security Deposit Interest Requirements?
In some states, landlords are not just allowed to hold a security deposit — they are legally required to hold it in a specific type of account and pay interest to the tenant on the deposited funds. This requirement recognizes that security deposits can be substantial sums of money (often equal to 1–2 months of rent) and that tenants should benefit from the interest earned during the tenancy.
Failure to comply with security deposit interest requirements — even if you return the full deposit at move-out — can result in serious penalties. Many states impose double or triple damages plus attorney fees for deposit violations. The interest itself may be small, but the penalty for ignoring the requirement is not.
🗺️ States That Require Security Deposit Interest
The following states have statutory requirements for security deposit interest payment. Requirements vary significantly — some mandate specific interest rates, others use floating rates tied to bank rates, and some apply only to certain property types or tenancy lengths. Always verify current requirements with your state’s statutes or a local attorney, as rates change annually in many jurisdictions.
| State | Interest Required | Rate / Method | Payment Schedule | Separate Account? |
|---|---|---|---|---|
| 🌊 Connecticut | Yes | Bank savings rate | Annually + at move-out | Required |
| 🏙️ Illinois | Yes (Chicago/suburbs) | Set by city ordinance | Annually | Required (interest-bearing) |
| 🦞 Maine | Yes | Prevailing savings rate | At move-out | Required (interest-bearing) |
| 🏛️ Maryland | Yes (4%+ deposits) | 4% simple interest | At move-out | Escrow account |
| 🏛️ Massachusetts | Yes | 5% or bank rate (whichever lower) | Annually + at move-out | Required (separate) |
| 🌿 New Hampshire | Yes (12+ months) | Prevailing interest rate | At move-out | Separate bank account |
| 🗽 New Jersey | Yes | Bank money market rate | Annually | Required (money market) |
| 🗽 New York | Yes (NYC/regulated) | Prevailing rate | Annually | Required |
| ⚓ Rhode Island | Yes | Savings account rate | At move-out | Savings account |
| 🏔️ Vermont | Yes | Applicable interest rate | At move-out | Separate account |
| 🏠 Washington D.C. | Yes | Interest-bearing account rate | At move-out | Interest-bearing account |
| 🏔️ Colorado | Local only | Varies by city (e.g., Boulder) | Varies | Varies |
| 🌲 Oregon | Optional | N/A — not required | N/A | No state requirement |
| 🌴 California | Not required | N/A — not required statewide | N/A | No state requirement |
| 🤠 Texas | Not required | N/A — not required | N/A | No state requirement |
✅ How to Comply with Interest Requirements
- Know Your State’s Law: Look up your state’s security deposit statute and verify whether interest is required, what rate applies, where the deposit must be held, and when interest must be paid. Laws change — verify annually or with each new tenancy.
- Open the Right Account: If your state requires an interest-bearing account or separate escrow, set it up before collecting any deposit. Don’t comingle security deposits with your operating account — keep them entirely separate.
- Provide Written Notice: Many states require you to give tenants written notice of where their deposit is held — the bank name, account type, and sometimes the account number. Provide this at or before move-in.
- Calculate and Pay Interest on Schedule: If annual payment is required, calculate the interest each anniversary of the tenancy and either pay it directly to the tenant or credit it against rent, per your state’s rules. Keep records of every payment.
- Include Interest in Final Accounting: When the tenant moves out, calculate any remaining unpaid interest and include it in your security deposit itemization. Return both the deposit principal and accrued interest within your state’s return deadline.
- Document Everything: Keep records of the deposit amount, account information, all interest calculations, all payments made, and all communications about the deposit. If a dispute arises, this documentation is essential.
📋 States Without Interest Requirements — Still Have Strict Rules
Just because your state doesn’t require interest doesn’t mean security deposit law is simple. Most states — interest requirement or not — have strict rules about:
📅 Return Deadlines
Most states require the deposit to be returned within 14–30 days of move-out. Some states (California, Massachusetts) impose strict deadlines with significant penalties for late return. Know your state’s deadline before the tenant moves out. See the full security deposit laws by state.
📋 Itemization Requirements
Most states require a written itemization of any deductions from the security deposit, with receipts or repair estimates. Failure to provide proper itemization is often treated the same as wrongfully withholding the deposit — resulting in penalties. Use our free itemization form.
💰 Deposit Limits
Many states cap how much you can charge as a security deposit — typically 1–3 months rent. California limits to 1 month for unfurnished, 2 months for furnished. Exceeding the limit voids the excess amount and may trigger penalties.
🏦 Holding Requirements
Even in states that don’t require interest, some states require deposits to be held in a separate bank account. Commingling security deposits with personal or operating funds is prohibited in many jurisdictions and can result in losing the right to make deductions.
⚠️ Penalties for Non-Compliance
| State | Penalty for Deposit Violations |
|---|---|
| 🌊 Connecticut | 2x deposit amount plus attorney fees |
| 🏙️ Illinois (Chicago) | 2x deposit plus interest plus attorney fees |
| 🏛️ Massachusetts | 3x deposit plus interest plus attorney fees |
| 🗽 New Jersey | Double damages plus attorney fees |
| 🗽 New York | Up to double damages |
| 🌴 California | 2x deposit as penalty plus actual damages plus attorney fees |
| 🤠 Texas | 3x wrongfully withheld plus $100 plus attorney fees |
| 🌲 Washington | 2x deposit plus attorney fees |
📋 Document Move-In and Move-Out Conditions
Your security deposit protection starts with a thorough move-in checklist. Use our free fillable PDF forms to document every room — it’s your evidence if a dispute arises.
❓ Frequently Asked Questions
✅ Avoid Disputes — Start with Better Tenants
Security deposit disputes are far less common with well-screened tenants. Run a full tenant check on every applicant before signing any lease.
⚖️ Legal Disclaimer
This guide provides general information about security deposit interest requirements and is not legal advice. Interest rates, holding requirements, and penalty provisions change frequently and vary by state and locality. Always verify current requirements with your state’s statutes or a qualified attorney before collecting or managing security deposits. Last updated: .
