New Mexico Last Month's Rent Rules

Your New Mexico landlord has 30 days after your move-out date to return your security deposit along with an itemized statement of any deductions. This deadline is set by N.M. Stat. Ann. §47-8-18.

If your landlord misses the 30-day deadline, they forfeit the right to withhold any portion of your deposit under N.M. Stat. Ann. §47-8-18(D), even deductions that might otherwise have been valid.

No. New Mexico law under N.M. Stat. Ann. §47-8-18 explicitly prohibits landlords from deducting for normal wear and tear. This includes faded paint, minor scuffs, small nail holes, and carpet thinning from regular use. Deductions must be for actual damage beyond what normal living causes.

No. In New Mexico, last month's rent and a security deposit are legally distinct - even if both are collected at lease signing. A security deposit under N.M. Stat. Ann. §47-8-18 covers damage and unpaid obligations. Last month's rent is prepaid rent applied to your final month. They may be subject to different rules and interest requirements.

Last month's rent should be applied to your final month's rent obligation. It is not a security deposit and generally should not be treated as one. Notify your landlord in writing when you intend to apply it to your last month, and keep written confirmation of how it was applied.