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LeaseDecoded Research Team
Statutes verified against primary state sources
How this page is sourced
Every statute cited here was checked against the state's own published text before this page went live. Court decisions are quoted from the published opinion and linked to it, so you can read the original yourself.
Primary sourcesNot legal advice
Content verified against primary state statutes before publication Last updated: September 2026

Quick Summary - What You Need to Know

  • Oregon's Residential Landlord and Tenant Act, in our record, sets no response clock and no reasonableness standard for sublet consent.
  • The only sublease section our record identifies is ORS 90.555, and it covers manufactured dwelling and floating home facilities, not apartments.
  • ORS 90.555(2) requires a three-way written agreement - landlord, facility tenant and renter - for any rental over three days.
  • ORS 90.275 offers apartment renters a temporary occupancy agreement instead: a three-party writing creating an occupant with no right of exclusive possession.
  • Our record finds no Portland rule on subletting, so a Portland lease clause is not softened by the city code.

Understanding the Subletting Clause

No deadline
Landlord's deadline to answer a written sublet request in
Our Oregon record sets no deadline for a landlord to answer a sublet request and gives ordinary apartment tenants no statutory right to sublet - the paragraph you signed is the document that answers it.

A subletting clause decides whether you can hand your Portland apartment to somebody else for part of your term, and what happens if you skip asking. Our Oregon record answers the timing question with a flat no deadline: nothing in it puts a clock on your landlord's reply or requires a reason for a refusal.

It also finds no statutory right to sublet for an ordinary apartment tenant, which pushes the whole question back into your lease. Treat the summary here as a starting point and read the current text of the statutes named below before you rely on any of it.

What renters assume

Renters treat a summer sublet as their own arrangement: find someone dependable, hand over the keys, let the office know afterwards. Around Portland State, in shared houses on the east side, and anywhere a lease runs past a job move, that is the default plan.

What is actually true

Our Oregon record gives an ordinary apartment tenant no statutory right to sublet, so a clause requiring written consent is the operative rule. Moving someone in without that consent is a breach of the agreement you signed.

This chart is mostly empty, and Oregon is part of the reason. Only New York City's renters have a statutory answer - a landlord there must respond within 30 days. In Portland, as in every other city here, the response deadline is whatever the lease says it is.

Plain English Version

Subletting in Oregon works like lending out something you are still responsible for - the written agreement you signed decides whether it is allowed, and our record shows no state clock forcing an answer. If your clause says ask first, you ask first, and nothing in our record limits how long the reply can take.

Clause decoder

Subletting Clause Example - What the Wording Looks Like in Portland, OR

The sample clause below is real lease language - a court quoted it word for word, and then ruled on it. What the judge decided is at the bottom of this block.

Real clause - quoted in a published court opinion

Find the equivalent paragraph in your own lease and read the two side by side. The wording will differ; the moving parts rarely do.

Occupancy of Premises — Tenant shall not assign nor underlet any part or the whole of the premises, nor shall permit the premises to be occupied for a period longer than a temporary visit by anyone except the individuals specifically named in the first paragraph of this tenancy, their spouses, and any children born to them hereafter, without first obtaining on each occasion the assent in writing of Landlord.

Quoted from the published opinion in Slavin v. Rent Control Board of Brookline, 406 Mass. 458, 548 N.E.2d 1226 (1990). Judicial opinions are not subject to copyright; the lease language is reproduced in limited part for commentary under 17 U.S.C. § 107.

1

“nor underlet any part or the whole”

Two transfers banned in one breath: the whole apartment, and any slice of it. A summer sublet of one bedroom needs the same written permission as handing over the keys for good. Oregon leaves that bargain where the lease put it - our Oregon record finds no general residential subletting or assignment provision in the Residential Landlord and Tenant Act, and its only sublease section, ORS 90.555, is written for manufactured dwelling and floating home facilities rather than apartments. Slavin is the warning about what such wording does alone: the court refused to read a duty of reasonableness into a consent clause lacking one.

Confirm the current text of ORS chapter 90 before leaning on this. Statutes are amended and renumbered, and the version in front of a judge is the one that decides.
Tenant-favourable“Tenant may sublet all or part of the premises with Landlord's written consent, which Landlord will not unreasonably withhold”
What this lease said“nor underlet any part or the whole”
Landlord-favourable“Any transfer of possession, in whole or in part, for any period, is an incurable material breach”
2

“to be occupied for a period longer”

This is the occupancy half, catching the guest who stays on as squarely as a subtenant. Oregon names an instrument for that grey area: ORS 90.275 allows a temporary occupancy agreement, a three-party written agreement creating an occupant who is not a tenant and holds no right of exclusive possession. What it does not do is put a clock on the landlord, and no other section in our Oregon record does either, which leaves the paragraph you signed as the document answering timing.

Tenant-favourable“Guests may remain up to 30 consecutive days before written approval is required”
What this lease said“to be occupied for a period longer”
Landlord-favourable“Any person present more than two nights is an unauthorized occupant and is charged at the daily guest rate”
3

“except the individuals specifically named in the first paragraph”

The named-tenant list is what turns a roommate change into a breach, and screening is where the argument lands. The screening rule in our Oregon record sits in the facility statute: ORS 90.555(8) lets a facility landlord screen the proposed renter under ORS 90.303, but bars criteria more restrictive than it uses for its own units. Portland's renter-protection code is strong on applicants - City Code 30.01.086 owes an applicant a record of a complete application's receipt within five business days. Our Portland record finds no city rule creating a sublet right or a response clock.

Tenant-favourable“A replacement occupant may be screened using the same criteria Landlord applies to new applicants”
What this lease said“except the individuals specifically named in the first paragraph”
Landlord-favourable“Landlord may reject any proposed occupant for any reason or no reason, without stating grounds”
4

“each occasion the assent in writing”

Every time, in writing - consent given once for one roommate buys nothing for the next. Slavin is what makes that bite: absent lease language or a statute saying consent will not be unreasonably withheld, that landlord could refuse arbitrarily and the tenant's breach stood. Two other cities go further. New York's Real Prop. Law § 226-b gives a landlord in a four-or-more-unit building 30 days to consent or state reasons, and silence is deemed consent; Chicago's Mun. Code § 5-12-120 makes a covered landlord accept a reasonable sublease and bars any extra fee. Our Oregon record holds neither shape for apartments.

If consent comes, get it in writing with the subtenant named and the dates fixed, and keep the request you sent. Wording like this treats each occasion separately, so a verbal yes about last summer proves nothing now.
Tenant-favourable“Landlord shall respond in writing within 14 days; failure to respond is consent”
What this lease said“each occasion the assent in writing”
Landlord-favourable“Consent, if any, is limited to the single occupancy named and is revocable by Landlord at will”
What the court did with it

The landlord did not have to be reasonable, and the tenant lost. The Supreme Judicial Court read this clause and refused to add anything to it: a residential lease requiring the landlord's written assent before an assignment, an underletting or an additional occupant carries no implied duty to act reasonably. Absent express lease language - or a statute - saying consent will not be unreasonably withheld, the landlord may refuse arbitrarily, so a blanket refusal to accept any replacement occupant did not excuse the tenant's breach. The annulment of the rent board's decision was affirmed and the certificate of eviction ordered to issue. The court knew it was declining a trend: it found no demonstrable trend involving residential leases, reasoned that in a rent-controlled town a landlord has little economic incentive to withhold consent, warned that the opposite rule would generate a plethora of litigation, and handed the question to the Legislature - noting in a footnote that four states had already legislated, New York's Real Property Law § 226-b among them. Two limits belong with the holding. The disposition was not a clean sweep: the court reversed the Appellate Division's award of double costs and attorneys' fees even as it affirmed the annulment. And the closing footnote says the court makes no suggestion about the rule it might adopt in other contexts - this is a rule about residential leases and nothing wider.

Oregon puts no deadline on a landlord's answer to a sublet request, and our Oregon record gives an ordinary apartment tenant no statutory right to sublet at all. The one sublease section it holds is written for manufactured dwelling and floating home facilities, and it asks for a three-way written agreement rather than a timed reply: ORS 90.555 (no general sublet-response deadline in ORS ch. 90)

One court, one lease, one state. That answer is not automatically yours, and your lease may be worded to land differently. Use this to know what to look for and what to ask - your state's tenant hotline or a local tenant attorney can answer it for your document.

Oregon Law on Subletting Clause

The law in Oregon
  • ORS chapter 90's section index contains no general residential subletting or assignment provision; the only sublease section is ORS 90.555, limited to manufactured dwellings and floating homes in a facility.
  • ORS 90.555(2) bars a facility tenant from renting out the dwelling for more than three days unless the facility landlord, the facility tenant and the renter all sign a written subleasing agreement - but sets no time limit for the landlord to answer.
  • ORS 90.555(9) does limit refusals in one narrow case: a facility landlord who rents out (or has a policy of renting out) homes it has listed for sale may not prohibit a facility tenant from subleasing while the tenant actively markets the home for sale.
  • ORS 90.555(8) lets the facility landlord screen the renter under ORS 90.303 but bars screening criteria more restrictive than for its own units, and ORS 90.555(5)(a) requires 30 days' written notice to end a sublease without cause.
  • For ordinary apartments, ORS 90.275 offers only a 'temporary occupancy agreement' - a three-party written agreement creating a non-tenant occupant with no right of exclusive possession - and it too fixes no landlord response deadline.
  • Portland City Code 30.01.086 imposes application-processing duties on landlords (for example, providing a record of a complete application's receipt within five business days), but those apply to rental applicants, not to sublet requests.

ORS 90.555 (no general sublet-response deadline in ORS ch. 90) - statutes change; verify the current text for your situation.

Our Oregon record identifies one sublease section in the Residential Landlord and Tenant Act: ORS 90.555. It is limited to manufactured dwellings and floating homes in a facility, and it works by requiring paperwork rather than by starting a clock.

Under ORS 90.555(2), a facility tenant may not rent out the dwelling for more than three days unless the facility landlord, the facility tenant and the renter all sign a written subleasing agreement. Our record notes that the section fixes no time limit for the landlord to answer, so even inside its narrow scope there is no deemed-consent moment to point at.

Two related provisions matter if you are in a facility. ORS 90.555(8) lets the landlord screen the renter under ORS 90.303 but bars screening criteria more restrictive than the landlord uses for its own units, and ORS 90.555(5)(a) requires 30 days' written notice to end a sublease without cause.

For an ordinary apartment, our record points instead to ORS 90.275, a temporary occupancy agreement. It is a three-party written agreement creating an occupant who is not a tenant and has no right of exclusive possession, and it too fixes no landlord response deadline. That is a different instrument from a sublease, and it is worth naming correctly when you write to your property manager.

Oregon Tenant Protections

The clearest protection in our Oregon record is narrow but real: ORS 90.555(9) limits refusals in one case, where a facility landlord rents out homes it has listed for sale, or has a policy of doing so. That landlord may not prohibit a facility tenant from subleasing while the tenant is actively marketing the home for sale.

ORS 90.555(8) adds a fairness rule on screening - the landlord may screen your proposed renter under ORS 90.303, but may not apply criteria more restrictive than it applies to its own units. And because our record sets no statutory sublet fee and no approval standard for ordinary apartments, every charge and condition has to come from the lease itself, which makes it negotiable before you sign.Confirm the current statute text before relying on these points.

What's Specific to Portland

Landlord's deadline to answer a written sublet request

Same clause, 16 cities, different rules. Tap any city for its own guide.

Austin, Texas
No statute
Miami, Florida
No statute
Portland, Oregon
No deadline
Washington, District of Columbia
No deadline, lease may bar it
Columbus, Ohio
No statute; lease controls

Figures are the state rule, or the stronger city ordinance where one exists. Verify the current law for your own situation before relying on it.

Our record finds no Portland rule on subletting. That is worth saying plainly, because Portland's renter-protection code is unusually strong in other places and it is easy to assume the strength carries across.

Portland City Code Chapter 30.01, including sections 30.01.085 and 30.01.086, covers no-cause termination notice, relocation assistance and applicant screening. Our record checked both of those sections and found that neither creates a sublet right, a landlord response clock, or a reasonableness standard for sublet consent.

One of them is a near miss that trips people up. Portland City Code 30.01.086 imposes application-processing duties on landlords - for example, providing a record of a complete application's receipt within five business days - but our record confirms those duties run to rental applicants, not to sublet requests. A person you propose as a subtenant is not applying for their own tenancy, so that five-day duty is not a sublet answer deadline. The lease paragraph does all the work here, so read it before you promise anyone a move-in date.

Does the lease promise a written decision on sublets?

It should name the steps and a reply window. Our Oregon record sets no deadline, so the only clock you get is the one printed in your lease.

Does it say consent won't be unreasonably withheld?

That single line is your best leverage. Our record shows no general reasonableness duty, but a written promise binds as a contract term.

Does it ban subletting outright?

Push back before you sign rather than after. A flat no means you carry rent on an empty unit for the rest of the term.

Does it charge an open-ended sublet fee?

Watch for an administrative charge with no number attached. Our Oregon record sets no sublet fee either way, so insist on a fixed dollar amount in writing.

Sources

The law this guide relies on, and where to read it. Statutes change, so confirm the current text before you act on it.

Red Flags to Watch Out For

  • Consent at landlord's sole discretion

    Our Oregon record shows no general reasonableness standard for sublet consent, so this wording makes a flat refusal hard to argue with.

  • No reply deadline in the clause

    Our record sets no state answer deadline, so a lease silent on timing can leave your request open while your replacement finds somewhere else.

  • Unapproved sublet equals instant default

    A clause turning any unapproved sublet into immediate breach converts a summer handoff into a default. Get written consent before anyone moves in.

  • Sublease and occupancy used interchangeably

    ORS 90.275's temporary occupancy agreement creates an occupant with no right of exclusive possession. That is not a sublease, and the difference changes your paperwork.

  • Verbal approval from the leasing office

    A staff member saying it is fine will not survive turnover. Get approval in writing, naming your subtenant and the exact dates.

Your Rights as a Portland Tenant

  • Facility sale marketing protects subleasing

    ORS 90.555(9): a facility landlord that rents out homes it has listed for sale may not prohibit subleasing while you actively market your home for sale.

  • Screening can't be stricter than the landlord's own

    ORS 90.555(8) permits screening your renter under ORS 90.303 but bars criteria more restrictive than the landlord applies to its own units.

  • Facility subleases end on 30 days' notice

    ORS 90.555(5)(a) requires 30 days' written notice to end a sublease without cause in a manufactured dwelling or floating home facility.

  • Your lease can beat the silence

    Where our record sets no figure, a clause granting broader sublet rights or a promised reply window controls. Read your own paragraph before assuming no.

What To Do - Step by Step

1

Read your sublet clause first

Find whether consent is required, what approval costs, and whether assignment is banned too. With no state clock in our record, that paragraph is the rulebook.

2

Check the current statute text

Open ORS 90.555 and ORS 90.275 yourself and confirm the wording before you rely on it.

3

Name the right instrument

A sublease and an ORS 90.275 temporary occupancy agreement are different things. Ask for the one you actually want, in those words.

4

Ask in writing, always

Email your property manager the person's name, the dates and the rent. A written request is the only version you can prove later.

5

Screen your replacement yourself

Bring someone who already clears the building's income and credit standards. With no reasonableness duty in our record, a weak candidate is an easy refusal.

6

Set your own follow-up date and get the yes on paper

Pick a date, follow up in the same email thread, and never let anyone move in on a verbal okay.

Frequently Asked Questions

can i sublet my apartment in portland oregon
Only if your lease allows it. Our Oregon record gives ordinary apartment tenants no statutory right to sublet, so the clause decides. Most leases require written landlord consent, and subletting without it is a breach.
how long does my landlord have to answer a sublet request in oregon
Our Oregon record sets no deadline and no duty to give reasons. Compare New York City, where a landlord has 30 days to answer a certified request. Check the current statute text.
does portland have its own subletting rule
Our record finds none. Portland City Code 30.01.085 and 30.01.086 cover no-cause termination notice, relocation assistance and screening, but neither creates a sublet right, a response clock, or a reasonableness standard.
what is a temporary occupancy agreement in oregon
ORS 90.275 provides a three-party written agreement creating an occupant who is not a tenant and has no right of exclusive possession. It is not a sublease, and our record shows it fixes no landlord response deadline.
where can i read ors 90.555 (no general sublet-response deadline in ors ch. 90) for myself
The section is ORS 90.555 (no general sublet-response deadline in ORS ch. 90), and this guide read it on oregon.public.law: open ORS 90.555 (no general sublet-response deadline in ORS ch. 90). Oregon publishes the official text at www.oregonlegislature.gov. Statutes are amended, so check the text as it reads on the day you need it.
what is the landlord's deadline to answer a written sublet request in portland
Oregon: No deadline. Neither of the two sublease-adjacent sections of Oregon's Residential Landlord and Tenant Act sets a deadline for a landlord to answer a sublet request, and the chapter's section index carries no general subletting provision for ordinary apartment tenants - the lease controls. The only sublease statute, ORS 90.555, covers manufactured dwelling and floating home facilities and requires a three-way written agreement rather than a timed landlord response. That comes from ORS 90.555 (no general sublet-response deadline in ORS ch. 90).
does portland add its own rule or does oregon law decide
Our record finds no Portland rule on subletting. Portland's renter-protection code (Portland City Code Ch. 30.01, including 30.01.085 and 30.01.086) is unusually strong on no-cause termination notice, relocation assistance, and applicant screening, but neither section creates a sublet right, a landlord response clock, or a reasonableness standard for sublet consent.
how does oregon compare with other states on this
Oregon: No deadline. New York: 30 days. Illinois: No deadline. The chart above on this page shows every city side by side.
Legal Disclaimer: This guide is for general educational purposes only and does not constitute legal advice. Information reflects general Oregon and Portland law as of September 2026 but may not reflect recent changes. Consult a licensed attorney in Oregon for advice about your specific situation.