Osaka overview | Legal Guide

Navigating the residential real estate market in Osaka requires an understanding of a highly regulated system governed by the Act on Land and Building Leases (effective August 1, 1992) and designed with a strong bias toward protecting the tenant (the "weaker party"). While Japan's national laws apply everywhere, Osaka Prefecture has issued its own administrative guidelines, famously known as the "Osaka Rules" (Osaka-fu Chintai Jutaku Funso Boshi Guideline), to prevent frequent disputes over move-out costs and deposits.

The Foundation: Two Types of Leases

To successfully manage a residential portfolio in Osaka, you must fundamentally understand the dichotomy of Japanese lease contracts. The decision of which contract to use dictates your entire strategy regarding rent increases, evictions, and asset liquidity.

For ordinary residential building leases, while a 2-year term is common market practice, the Act on Land and Building Leases (借地借家法) does not explicitly mandate this duration. The Civil Code (民法) Article 604 sets a maximum lease term of 50 years for leases.

1. Ordinary Lease Agreement (Futsu Shakka Keiyaku)

This is the standard, most common lease type in Osaka.

• The Catch: While a 2-year term is common market practice, the Act on Land and Building Leases does not mandate this duration. Under the Act, the tenant has an almost absolute, statutory right to continuously renew the lease.
• Termination: The landlord cannot refuse to renew the lease or ask the tenant to leave without possessing "Justifiable Grounds" (Seito Jiyu) under Article 28—which is incredibly difficult to prove—and often involves paying eviction compensation ("Tachinoki-ryo").

2. Fixed-Term Lease Agreement (Teiki Shakka Keiyaku)

Introduced to provide landlords with more control, this lease definitively ends on the exact expiration date written in the contract.

• The Benefit: Under Article 38, the lease definitively ends on the specified expiration date, and the provisions for refusal of renewal do not apply. There is no automatic right to renewal and no "Justifiable Grounds" required to end the lease. If the landlord likes the tenant, they can draft an entirely new "re-contract" (Saikeiyaku).
• The Drawback: Strict procedural requirements, including a prior written explanation, must be met for the fixed-term status to be valid. Market rents for Fixed-Term leases are typically slightly lower than Ordinary leases because tenants dislike the lack of security.

The Osaka Rules: Controlling Move-Out Disputes

In the past, landlords in Osaka routinely absorbed ordinary wear and tear costs by unilaterally withholding the tenant's security deposit at move-out—a practice that led to thousands of lawsuits. To stop this, the Osaka Prefectural Government issued the "Osaka Rules" (Guidelines for the Prevention of Disputes over the Restoration of Rental Housing).

While formally established as an administrative guideline rather than a local ordinance, the Osaka Prefectural Government works in cooperation with major real estate organizations to ensure these restoration principles are explained to tenants before signing a lease.

Core Principles of the Osaka Rules (Wear and Tear)

The rules clearly demarcate who pays for what during move-out restoration (Genjo Kaifuku):

• Landlord Pays: "Natural wear and tear" and "deterioration over time." This includes faded wallpaper from sunlight, small indentations on the floor from normal furniture (like a bed or TV stand), and the replacement cost of an old air conditioner.
• Tenant Pays: Damage caused by negligence or intentional acts. This includes deep scratches from dragging a sofa, burns on the counter, tobacco stains on the wallpaper, or damage from a poorly managed pet.

Strategic Takeaway: In Osaka, your financial models cannot assume that tenant security deposits will cover the cost of cleaning or replacing old carpets/wallpaper between vacancies. Those capital expenditures (CapEx) are strictly the landlord's burden.

Guarantors vs. Guarantor Companies

Historically, Osaka landlords required tenants to provide a personal "Joint Guarantor" (Rentai Hoshonin)—usually a parent or close relative—who would be fully liable for rent if the tenant defaulted.

However, a major revision to the Civil Code (effective April 1, 2020) vastly restricted personal guarantees by requiring a strict "Maximum Limit" (Kyokudogaku) to be written on the contract. Because of this, the Osaka market has almost entirely shifted away from personal guarantors. Today, over 80% of residential leases in Osaka require the tenant to use an institutional Rent Guarantor Company (Hosho Gaisha). The tenant pays a premium (usually 50% to 100% of a month's rent) to the company, which guarantees the landlord's cash flow in the event of default and handles all legally complex eviction proceedings.

Explore the detailed compliance requirements for Osaka residential properties:

• Security Deposits, Key Money & The Osaka RulesPreview unavailable
• Eviction Process and "Justifiable Grounds"Preview unavailable
• Required Disclosures (Important Matters Explanation)Preview unavailable
• Rent Increases & The Right to Request ReductionsPreview unavailable
• Lease Agreement Requirements & Guarantor LawsPreview unavailable
• Maintenance Obligations & The Right to Self-RepairPreview unavailable
• Late Fees, Default Interest, & Illegal LockoutsPreview unavailable

How Landager Helps

Landager tracks lease terms, security deposits, and renewal deadlines - making it easy for both landlords and tenants to stay compliant with Osaka regulations.