Reference: the security deposit rule in each state and covered city. To settle a deposit, use the free Deposit settlement tool.
Reference
Security deposit rules in Idaho
Idaho: return the deposit within 21 calendar days of the day the tenant vacated. 30 calendar days after the day the tenant vacated if lease specifies longer (Agreement may set up to 30 days after surrender). Interest: no. Penalty if the refund or statement is late: actual damages only. (Idaho Code 6-321)
The rule in plain words
- Return by: 21 calendar days after the day the tenant vacated.
- Deductions allowed: other lease obligations, damage beyond wear. Normal wear and tear never. Depreciation: none.
- Interest: No.
- Penalty: actual damages only if the refund or statement is late.
- Deposit cap: none in the statute.
The rule text
Refunds shall be made within twenty-one (21) days if no time is fixed by agreement and, in any event, within thirty (30) days after surrender of the premises by the tenant.
Idaho Code 6-321(2). Source: Idaho Code 6-321 Security deposits, read 2026-10-09.
Research notes (1)
How we sourced this rule: where the text was read and what we could not check.
- Last amended 2021 (separate account for third-party managers).
Worked example
A $2,000.00 deposit; the tenant moved in on June 1, 2023 and out on September 30, 2026. Intended deductions: $300.00 unpaid rent, $150.00 cleaning and a $1,200.00 carpet that was 5 years old.
- Return by
- October 21, 2026
21 calendar days after the day the tenant vacated.
- Allowed deductions
- $1,200.00
Of $1,650.00 claimed.
- Refund due
- $800.00
Interest $0.00.
The draft statement for this example
DRAFT ITEMIZED STATEMENT OF SECURITY DEPOSIT Rule: Idaho Code 6-321 (Idaho) Move-out date: September 30, 2026 Security deposit held $2,000.00 Deduction: Carpet -$1,200.00 Total deductions -$1,200.00 Refund due to tenant $800.00 Return by October 21, 2026 Notes: - Itemized under Idaho Code 6-321.
Computes and cites the published rule; it is not legal advice. You sign the statement: check the statute, your lease and any local ordinance first. Read the disclaimer.