How to Spot Bait-and-Switch Properties—A Practical Checklist to Uncover the "Lies" in Online Listings

What Is a Bait-and-Switch Property?

A bait-and-switch property refers to the practice of posting false or exaggerated information online about a property that doesn't actually exist, is already rented, or cannot be occupied—all to attract inquiries. It is prohibited under the Real Estate Agent Law, and violators face administrative penalties. However, complaints of being offered a different property after inquiring remain common.

Getting caught by a bait-and-switch early in your search wastes time and increases the risk of signing a contract with an untrustworthy agency. Knowing what to check beforehand can significantly reduce the time wasted on fake listings.

Typical Signs of a Bait-and-Switch Property

Rent That's Suspiciously Below Market Rate

If something feels unusually cheap for the area, size, and location, be cautious. Bait-and-switch properties often set rent at 80% or less of the local market rate to attract inquiries with the illusion of a great deal. Start by comparing multiple properties in the same area with similar conditions to understand the market rate.

Photos That Look Suspiciously Spacious or Polished

Some agents use wide-angle lenses or excessive photo editing to make properties look larger and cleaner than they actually are. Be suspicious if an older building has pristine renovation photos or if the same photo appears for multiple listings. Using reverse image search (like Google Images) can help detect photo reuse.

Repeated "Already Sold" Responses to Inquiries

If you get "Unfortunately, it just sold today" in response to your inquiry, it's likely a bait-and-switch. Legitimate agents would typically change the listing to "sold" or "no longer available." If you get the same response pattern multiple times from the same agent, question the agency's credibility.

Property Viewing Always "Coming Soon"

Be wary if the agent repeatedly says "We can't show it now, but it will be available soon." Bait-and-switch agents delay viewings because showing the property would expose that it doesn't exist or doesn't match the listing.

Pre-Inquiry Checklist

1. Compare the rent to market rates: Check at least 3 similar properties in the same area. Be cautious if it's 20% or more below market.
2. Check multiple listing sites: Verify the property on SUUMO, at home, and Homes. If the listing details differ significantly across sites, the information is unreliable.
3. Check the listing and update dates: SUUMO shows the registration date. If a property has been listed for 3+ months without updates, it's likely a bait-and-switch or has underlying issues.
4. Reverse-search the photos: Check if the photos are unique to this listing or reused elsewhere.
5. Verify the address: Confirm the property address exists on a map. Some listings use fake addresses.

What to Check When Contacting the Agent or Viewing

1. Ask on the phone: "Can we view it right away?" Agents who can arrange a viewing quickly are less likely to be running a bait-and-switch.
2. Ask for a property condition report: Agents who can provide documentation of the property's current condition and occupancy status manage their properties properly.
3. Verify the agency's real estate license number: You can check license numbers on the Ministry of Land, Infrastructure, Transport and Tourism website and look up any disciplinary history.
4. Observe their reaction when you ask about other properties: Bait-and-switch agents are primed to steer you to different properties, so overly smooth transitions to other listings are a red flag.

If You Fall Victim to a Bait-and-Switch

If you're a victim, you can file a complaint with your prefecture's Real Estate Agent License Office or the Real Estate Appropriate Transaction Promotion Organization (RETIO) under the Ministry of Land, Infrastructure, Transport and Tourism. Keep evidence such as inquiry emails, screenshots of the listing, and notes of conversations with the agent.

Summary

Bait-and-switch tactics typically fall into three patterns: suspiciously low rent, delayed viewings, and steering you toward different properties. By developing market awareness and making pre-inquiry checks a habit, you can significantly reduce the risk of falling victim. Identifying a trustworthy agency is the first crucial step to finding a comfortable apartment.