Oregon Commercial Landlord-Tenant Laws Overview

A complete overview of Oregon commercial leasing laws, covering FED eviction, lease types, and the absence of commercial rent control.

2 min read
Verified Mar 2026
oregoncommerciallandlord lawsORS 105property management

Legal Disclaimer

This content is for general informational and educational purposes only. It does not constitute legal advice and should not be relied upon as such. Laws change frequently — always verify current regulations and consult a licensed attorney in your jurisdiction for advice specific to your situation. Landager is a property management platform, not a law firm.

Oregon Commercial Landlord-Tenant Laws Overview

Commercial leasing in Oregon is governed primarily by ORS Chapter 105 (property rights and the Forcible Entry and Detainer process) and general contract law. Unlike the heavily regulated residential tenancy framework under ORS Chapter 90, commercial tenancies operate with far fewer statutory protections—the lease agreement is king.

Disclaimer: This guide provides general legal information for educational purposes only and does not constitute legal advice. Always consult a licensed attorney in Oregon for advice specific to your situation. Information last verified: March 2026.

The Primacy of the Lease

Oregon courts presume commercial parties are sophisticated entities capable of negotiating fair terms. The commercial lease agreement governs virtually every aspect of the relationship:

  • Security Deposits: No statutory caps or return deadlines.
  • Rent Increases: No rent control applies to commercial properties.
  • Maintenance: Allocated entirely by the lease.
  • Late Fees: Governed by the lease, subject to general reasonableness.

Forcible Entry and Detainer (FED)

Commercial evictions in Oregon proceed through the Forcible Entry and Detainer (FED) court process under ORS 105.115. Key points:

  • Uncontested FED cases may resolve in 10-15 days.
  • Contested cases may take 30-45 days.
  • Self-help eviction (changing locks, cutting utilities) is prohibited.

Common Commercial Lease Types

Lease TypeTenant PaysLandlord Pays
Net (N)Base rent + property taxes.Insurance, maintenance.
Double Net (NN)Base rent + property taxes + insurance.Maintenance.
Triple Net (NNN)Base rent + all operating expenses.Structural only.
Gross / Full ServiceOne flat rent.All operating expenses.
Modified GrossBase rent + some expenses.Remaining expenses.

Key Commercial Topics

How Landager Can Help

Landager manages your Oregon commercial portfolio by centralizing lease agreements, tracking NNN expense reconciliations, monitoring lease expiration and option dates, and automating rent collection—ensuring you enforce the precise terms of every contract.

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