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Oregon rules for deposits, notice, and late fees

Deposit, notice, and late-fee figures cited to the state statute.

RuleRule text
Deposit return deadlineIn order to claim all or part of any prepaid rent or security deposit, within 31 days after the tenancy terminates and the tenant delivers possession the landlord shall give the tenant a written accounting that states the basis of the claim. The landlord shall return the portion that is not claimed. Or. Rev. Stat. § 90.300(12). As of 2026-10-09.
Notice for a rent increaseFor a week-to-week tenancy, the landlord may not increase the rent without written notice at least seven days before the effective date. For any other tenancy, the landlord may not increase the rent during the first year, more than once in any 12-month period, or without written notice at least 90 days before the effective date. Except as subsection (5) permits, the increase may not exceed the maximum calculated under ORS 90.324. Or. Rev. Stat. § 90.323. As of 2026-10-09.
Notice to end a tenancyA week-to-week tenancy may be ended by either party with written notice given at least 10 days before the termination date. A month-to-month tenant may end the tenancy with at least 30 days' written notice. During the first year of occupancy, the landlord may end a month-to-month tenancy with at least 30 days' written notice. After the first year, the landlord may end it only for a tenant cause or a qualifying landlord reason, with the notice the section describes. Or. Rev. Stat. § 90.427. As of 2026-10-09.
Notice before entryIn cases other than those the section lists, the landlord shall give the tenant at least 24 hours' actual notice of the intent to enter, and may enter only at reasonable times. Or. Rev. Stat. § 90.322. As of 2026-10-09.
Late feeA landlord may impose a late charge only if the rent is not received by the fourth day of the rental period and a written rental agreement specifies the charge. The charge may not exceed a reasonable flat amount charged once per rental period, a per-day amount beginning on the fifth day that may not exceed six percent of that flat amount, or five percent of the periodic rent charged once for each succeeding five-day period, or portion of it, beginning on the fifth day. Or. Rev. Stat. § 90.260. As of 2026-10-09.
Eviction noticeFor a week-to-week tenancy, the landlord may terminate for nonpayment by delivering at least 72 hours' written notice, given no sooner than the fifth day of the rental period. For other tenancies, the landlord may deliver at least 10 days' written notice, given no sooner than the eighth day of the rental period, or at least 13 days' written notice, given no sooner than the fifth day of the rental period. The notice must state the amount of rent due and the date and time by which the tenant must pay to cure the nonpayment. Or. Rev. Stat. § 90.394. As of 2026-10-09.
Full statute text

In order to claim all or part of any prepaid rent or security deposit, within 31 days after the tenancy terminates and the tenant delivers possession the landlord shall give the tenant a written accounting that states the basis of the claim. The landlord shall return the portion that is not claimed.

A landlord may impose a late charge only if the rent is not received by the fourth day of the rental period and a written rental agreement specifies the charge. The charge may not exceed a reasonable flat amount charged once per rental period, a per-day amount beginning on the fifth day that may not exceed six percent of that flat amount, or five percent of the periodic rent charged once for each succeeding five-day period, or portion of it, beginning on the fifth day.

For a week-to-week tenancy, the landlord may terminate for nonpayment by delivering at least 72 hours' written notice, given no sooner than the fifth day of the rental period. For other tenancies, the landlord may deliver at least 10 days' written notice, given no sooner than the eighth day of the rental period, or at least 13 days' written notice, given no sooner than the fifth day of the rental period. The notice must state the amount of rent due and the date and time by which the tenant must pay to cure the nonpayment.

Figures are from Oregon statutes, retrieved 2026-10-09. Primary sources: https://www.oregonlegislature.gov/bills_laws/ors/ors090.html.

Use the figures with a deal

Questions

How soon must a landlord return a security deposit in Oregon?

In order to claim all or part of any prepaid rent or security deposit, within 31 days after the tenancy terminates and the tenant delivers possession the landlord shall give the tenant a written accounting that states the basis of the claim. The landlord shall return the portion that is not claimed. Source: Or. Rev. Stat. § 90.300(12), https://www.oregonlegislature.gov/bills_laws/ors/ors090.html, as of 2026-10-09.

How much notice does a rent increase require in Oregon?

For a week-to-week tenancy, the landlord may not increase the rent without written notice at least seven days before the effective date. For any other tenancy, the landlord may not increase the rent during the first year, more than once in any 12-month period, or without written notice at least 90 days before the effective date. Except as subsection (5) permits, the increase may not exceed the maximum calculated under ORS 90.324. Source: Or. Rev. Stat. § 90.323, https://www.oregonlegislature.gov/bills_laws/ors/ors090.html, as of 2026-10-09.

How much notice ends a tenancy in Oregon?

A week-to-week tenancy may be ended by either party with written notice given at least 10 days before the termination date. A month-to-month tenant may end the tenancy with at least 30 days' written notice. During the first year of occupancy, the landlord may end a month-to-month tenancy with at least 30 days' written notice. After the first year, the landlord may end it only for a tenant cause or a qualifying landlord reason, with the notice the section describes. Source: Or. Rev. Stat. § 90.427, https://www.oregonlegislature.gov/bills_laws/ors/ors090.html, as of 2026-10-09.

How much notice must a landlord give before entering in Oregon?

In cases other than those the section lists, the landlord shall give the tenant at least 24 hours' actual notice of the intent to enter, and may enter only at reasonable times. Source: Or. Rev. Stat. § 90.322, https://www.oregonlegislature.gov/bills_laws/ors/ors090.html, as of 2026-10-09.

What late fee does Oregon allow?

A landlord may impose a late charge only if the rent is not received by the fourth day of the rental period and a written rental agreement specifies the charge. The charge may not exceed a reasonable flat amount charged once per rental period, a per-day amount beginning on the fifth day that may not exceed six percent of that flat amount, or five percent of the periodic rent charged once for each succeeding five-day period, or portion of it, beginning on the fifth day. Source: Or. Rev. Stat. § 90.260, https://www.oregonlegislature.gov/bills_laws/ors/ors090.html, as of 2026-10-09.

What eviction notice does Oregon require?

For a week-to-week tenancy, the landlord may terminate for nonpayment by delivering at least 72 hours' written notice, given no sooner than the fifth day of the rental period. For other tenancies, the landlord may deliver at least 10 days' written notice, given no sooner than the eighth day of the rental period, or at least 13 days' written notice, given no sooner than the fifth day of the rental period. The notice must state the amount of rent due and the date and time by which the tenant must pay to cure the nonpayment. Source: Or. Rev. Stat. § 90.394, https://www.oregonlegislature.gov/bills_laws/ors/ors090.html, as of 2026-10-09.

Estimates for planning; not tax/legal advice.