Japan moves to protect homeowners in sale and leaseback transactions

Adam German
2 days ago
5 min read

Japan’s Ministry of Land, Infrastructure, Transport and Tourism has issued new guidelines explaining how existing real estate law applies when homeowners sell their property and remain in it as tenants.

Photo by Signature Pro on Unsplash

The guidelines take effect on October 1, 2026. They are intended to address complaints involving unclear lease terms, high rents, costly cancellation provisions and aggressive approaches to homeowners, particularly older people.

What is a residential sale-and-leaseback transaction?

In a sale-and-leaseback transaction, a homeowner sells a property to a company or investor and then rents it back.

The arrangement can allow someone to release capital tied up in their home without moving immediately. It may be considered by people seeking retirement funds, debt repayment or a temporary housing arrangement before relocating.

However, ownership transfers to the buyer. The former homeowner becomes a tenant and must pay rent to continue living in the property.

This differs from a reverse mortgage, under which the homeowner generally retains ownership while borrowing against the property’s value.

Why Japan is clarifying the rules

Sale-and-leaseback transactions combine two closely connected agreements: the sale of the home and the lease that allows the seller to remain there.

That structure can make the overall financial and housing consequences difficult to assess. A homeowner may focus on the cash received from the sale without fully understanding the rent, lease duration, renewal conditions, repair responsibilities or penalties that will apply afterward.

Japan’s national consumer-affairs authorities have reported more than 200 consultations concerning residential sale-and-leaseback transactions in each of fiscal 2023 and fiscal 2024.

Approximately 70% of the contracting parties involved were aged 70 or older.

Reported problems have included homeowners being told they could remain indefinitely despite holding leases with limited terms, discovering high cancellation charges after signing and facing repeated solicitation after declining an offer.

What real estate companies must disclose

The guidelines do not create a separate sale-and-leaseback statute. Instead, they clarify how provisions of the existing Real Estate Transaction Business Act apply when a licensed real estate company buys the property or intermediates the sale.

Companies must act in good faith and comply with existing restrictions on improper conduct.

When soliciting a homeowner, a company must not intentionally withhold information that could materially affect the person’s decision. In a sale-and-leaseback transaction, this includes important terms of both the property sale and the connected lease.

Relevant lease information may include:

the rent and payment schedule
the lease period and renewal conditions
cancellation provisions and penalties
responsibility for repairs
additional payments or deposits
restrictions on the use of the property
the possible effect of a later sale of the property to another owner

The guidelines also state that an unintentional failure to disclose material information could breach the company’s duty to conduct business in good faith.

Mandatory duties versus recommended practice

An important distinction is that not every measure described by the ministry is a separate legal requirement.

The guidelines say it is desirable for companies, where possible, to explain how the proposed sale price and rent were calculated. They should also help the homeowner understand the relationship between the sale proceeds and the total rent payable over the agreed lease period.

Providing a written document listing the relevant disclosures is also described as desirable.

These recommendations are intended to support informed decision-making, but they should not be confused with the statutory prohibitions against concealing material facts or using improper solicitation methods.

Why the total cost matters

Consider a hypothetical transaction in which a homeowner sells a property for JPY 30 million and agrees to remain for 10 years at monthly rent of JPY 200,000.

The rent paid over that period would total JPY 24 million, before renewal fees, repair expenses or other charges.

That does not make the arrangement unsuitable. The homeowner receives a substantial amount upfront and may value the ability to remain temporarily in the property.

However, the calculation illustrates why the sale price should not be considered in isolation. Homeowners also need to assess how much of the proceeds may eventually be spent on rent, how long they are permitted to stay and what happens if their financial or housing needs change.

Comparing offers from multiple companies may also help establish whether the proposed sale price and lease conditions are reasonable.

Lease type can determine housing security

For international readers, one of the most important issues is the distinction between an ordinary lease and a fixed-term lease.

Under an ordinary lease, the tenant generally has stronger prospects of renewal. A fixed-term lease, by contrast, ends when its stated period expires unless the parties enter into a new agreement.

A homeowner who is told that they can “continue living in the property” should therefore confirm whether that means for a defined period or potentially for the longer term.

Consumer guidance published by Japanese authorities warns that some sale-and-leaseback users may be unable to remain as long as they expected, particularly where a fixed-term lease is involved.

Enforcement and complaint sharing

The guidelines confirm that prohibited conduct can lead to administrative action under the Real Estate Transaction Business Act.

Depending on the violation, authorities may issue formal instructions, suspend a company’s operations or revoke its real estate business licence. Certain violations may also carry criminal penalties under the Act.

The ministry also plans to use PIO-NET, Japan’s national consumer complaint database, to share complaint information with the national and prefectural authorities responsible for licensing real estate businesses. Shared reports may identify individual companies.

Consumer-facing educational materials explaining the guidelines are also expected to be published.

Why all this is significant

The guidelines do not prohibit sale-and-leaseback transactions, which may remain useful in appropriate circumstances.

Their significance lies in treating the property sale and the subsequent tenancy as one connected decision. A large upfront payment does not by itself show whether the arrangement is financially sustainable or whether the seller can remain securely in the home.

For real estate companies, the guidance raises the risk of enforcement where the sale is presented without adequate explanation of the associated lease or where homeowners are subjected to improper pressure.

For homeowners and their families, the practical lesson is to compare the sale price, total expected rent, lease type, renewal rights, repair obligations and exit costs before signing.