What Mississippi law requires from your landlord
Three statutes in Title 89, Chapter 8 of the Mississippi Code work together to govern residential security deposits. They are short, specific, and surprisingly tenant-friendly for a state that does not otherwise impose a lot of landlord regulations.
Miss. Code Ann. § 89-8-21 sets the return deadline: 45 calendar days from the date you vacate the premises. Within that same 45-day window, if the landlord intends to keep any portion of the deposit, they must give you written notice explaining the specific reason for retention. Not a vague reference to "damages." A specific reason tied to a specific amount.
Miss. Code Ann. § 89-8-23 adds the itemization requirement. If a landlord retains any part of your deposit, they must send you an itemized written statement that breaks out each deduction individually. A single line reading "repairs: $450" does not satisfy this. The statute expects line-item specificity.
Miss. Code Ann. § 89-8-25 is where the teeth are. A landlord who fails to return the deposit or fails to provide a proper itemized accounting within 45 days is liable for twice the wrongfully withheld amount, plus your actual damages, plus your reasonable attorney's fees if you prevail in court. That combination, the 2x multiplier on top of fees, is what turns a demand letter from a polite request into a credible legal threat.
The 45-day window and why it matters more than you think
Forty-five days is longer than the return windows in California (21 days), Texas (30 days), or most of the Southeast. Mississippi landlords know they have time, and some use that time to construct a post-hoc paper trail of "damages" that did not exist at move-out. The 45-day window is not a grace period for the landlord to locate receipts they should have had ready. It is a hard outer deadline.
Once day 46 arrives with no deposit returned and no itemized statement in your hands, the landlord has lost the statutory protection that a timely, proper accounting would have provided. At that point, any retention is legally actionable under § 89-8-25 regardless of whether there were legitimate deductions. A landlord who sends an itemization on day 47 is still late, and courts treat late as a failure to comply.
There is one practical complication worth knowing. The 45-day clock starts when you vacate, not when you mail a forwarding address. You do not have to provide a forwarding address to trigger the landlord's obligation, but not having one gives a landlord a factual argument that they did not know where to send the statement. Provide your forwarding address in writing on the day you hand over the keys. A single text message with "My forwarding address is X" with a screenshot creates a timestamp you can use.
What you can actually recover
Mississippi does not cap security deposit amounts, which means landlords can collect deposits of two months, three months, or more on high-rent properties. That uncapped deposit feeds directly into the 2x calculation. Here is how the math works:
If your landlord collected a $2,000 deposit and returned none of it without a proper itemized statement, the wrongfully withheld amount is $2,000. The statutory penalty under § 89-8-25 can reach twice that, so $4,000. Add in actual damages (out-of-pocket costs you incurred because of the unlawful retention) and attorney's fees if you pursue the case in court. Total potential recovery on a $2,000 deposit withheld entirely in bad faith: $6,000 or more.
Mississippi Justice Courts handle security deposit claims up to the $3,500 small claims cap. If the 2x penalty pushes your claim above that threshold, you may need to file in County Court instead, which is a more formal proceeding. Most deposit disputes stay under the cap, and a demand letter often resolves the matter before the question of which court to file in becomes relevant.
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What you may be owed
Estimate only. Uses your state's return window and bad-faith multiplier. Not legal advice.
Evidence your demand letter needs to reference
A demand letter is not a lawsuit, but it benefits from sounding like one. Citing specific evidence in the letter signals that you have done the work and are prepared to show it in court. The more concrete your letter, the more likely it produces payment.
Gather the following before you draft anything:
Proof the deposit was paid. A bank statement showing the withdrawal, a cleared check, or a receipt from the landlord. The dollar amount must match exactly what you are demanding.
Documentation of your move-out date. A text message to the landlord confirming you were leaving, a forwarding address notice, an email saying "here are the keys," or a lease termination letter. You need evidence of the specific date you surrendered possession.
The condition of the unit at move-out. Timestamped photos or video. This is the single most important piece of evidence if the landlord claims damage. A landlord who itemizes $600 for carpet replacement loses that argument fast against a walk-through video showing clean carpet.
The landlord's response (or lack of one). If they sent an itemized statement, bring it. You will be arguing that specific line items are not legitimate deductions. If they sent nothing, that silence is itself evidence. Save all texts, emails, and voicemails.
A forwarding address record. A screenshot or printed email showing you provided your new address and when. This cuts off the argument that the landlord did not know where to send the accounting.
Writing the demand letter: what to say and how to say it
A Mississippi security deposit demand letter should accomplish four things: establish the facts, cite the statute, state the demand, and name the consequence. Keep it to one page. Judges read short letters more carefully than long ones, and so do landlords.
Opening paragraph. Identify yourself, the rental address, the move-in and move-out dates, and the deposit amount. Be exact. "I paid a security deposit of $1,800 on [date] and vacated the premises at [address] on [move-out date]" is better than any variation that approximates these details.
The statute. Name Miss. Code Ann. § 89-8-21 directly. State that the 45-day return window has either passed or will pass on a specific date. If you received no itemized accounting, say so plainly. If you received one but believe specific deductions are improper, identify which ones and why in one sentence each.
The demand. State the exact dollar amount you are requesting and give a deadline. Ten to fourteen calendar days from receipt is standard. The deadline should feel real, not open-ended.
The consequence. Tell the landlord that failure to respond will result in a Justice Court or County Court action for the principal, the 2x statutory penalty under § 89-8-25, and your reasonable attorney's fees. This is not a threat; it is a description of what the statute says will happen.
Tone. Firm and factual. No adjectives describing the landlord's behavior. No emotional language. A letter that reads like a statute summary outperforms one that reads like a complaint.
Send the letter by USPS Certified Mail. Certified Mail creates a delivery record you can attach to a court filing if needed.
What Mississippi landlords can and cannot deduct
Mississippi's residential tenancy statutes do not enumerate a specific list of permitted deductions the way some states do, but courts apply a consistent framework. Allowable deductions typically include: unpaid rent owed as of the move-out date, damage to the unit beyond ordinary wear and tear, and cleaning costs to restore the unit to the condition it was in at move-in.
Ordinary wear and tear is never a legitimate deduction. The legal concept is the same across every state: normal deterioration from everyday living is the landlord's cost of operating a rental property. Scuffed baseboards after a three-year tenancy, minor carpet wear along traffic paths, small nail holes from pictures, and fading paint from sunlight exposure are all ordinary wear and tear. A landlord who deducts for these is on weak legal ground.
Where Mississippi landlords sometimes overreach: charging for "professional cleaning" on a unit the tenant left in reasonable condition, replacing appliances or fixtures that were already worn before the tenancy, and billing labor rates well above what a licensed contractor would charge. Each of these is worth a specific challenge in your demand letter if the landlord's itemization includes them.
If the demand letter doesn't produce payment
Most Mississippi landlords respond to a properly drafted demand letter because the alternative is a Justice Court filing that could result in twice the withheld amount plus their own attorney's exposure. When the letter does not work, the next step is court.
If the landlord ignores your deadline or sends a response that disputes the amount without paying, file a Mississippi small claims case for a withheld security deposit in the Justice Court covering the county where the rental was located.
Mississippi Justice Courts handle claims up to $3,500. Filing fees are modest, hearings are informal, and the demand letter you already sent becomes a key piece of evidence that you put the landlord on proper statutory notice. If your claim including the 2x penalty exceeds $3,500, the case moves to County Court, where the process is more formal but the same statutes apply.
What to expect after the letter goes out
USPS Certified Mail typically delivers within two to five business days from mailing. Once the landlord receives the letter, your stated deadline begins to run.
Most payments arrive within the first week after delivery. The combination of a statutory citation, a named penalty, and a court deadline is what prompts action. Some landlords respond by disputing the amount rather than paying in full. If that happens, evaluate whether the disputed deductions are legitimate. If even one is not, you have grounds to proceed.
If the deadline passes with no contact, begin your Justice Court filing. The Certified Mail tracking confirmation, a copy of the letter you sent, and your evidence folder are everything you need to open the case.
Keep your records organized from the day you move out. A screenshot, a bank statement, and a folder of move-out photos take five minutes to assemble and can mean the difference between a fast settlement and a drawn-out dispute.
Sources & further reading
Primary sources
We draft from authoritative statutes and state-court self-help guidance. Every article on Sue.com links to the primary source so you can verify the citation yourself.