Top Hidden Gem Areas You Can Buy for 100 Million Yen! Surprising Cities to Watch? – A Comprehensive Analysis with the National Real Estate Price Map

1. Where is the Best Place to Buy a Home for 100 Million Yen?

When you think of a "100 million yen home," you might imagine a high-rise apartment in the city center or a house in a luxury residential area. However, the value you get for the same 100 million yen can vary greatly depending on the location in terms of size, quality, and asset value.
In this article, we analyze the national real estate market and introduce the "hidden gem areas" where you can get the most value for 100 million yen, ranked accordingly.
When purchasing real estate, consider the following three factors:
• Stability of asset value (potential for future price appreciation)
• Quality of living environment (transportation, commercial facilities, medical services, education, etc.)
• Size and quality of the property (what level of quality you can get for 100 million yen)
We thoroughly examine "Where is the best place to buy a home for 100 million yen?"

2. Regional Differences in Properties You Can Buy for 100 Million Yen

The type of property you can purchase for 100 million yen varies greatly depending on the area. Let's compare examples of properties you can buy for 100 million yen in major cities.

Comparison of Properties You Can Buy for 100 Million Yen in Major Cities

Tokyo 23 Wards
• For 100 million yen, you can typically buy an apartment around 70 square meters. While the asset value is high, the size may be lacking.
Yokohama, Nagoya, Fukuoka
• With the same budget, you can purchase properties over 100 square meters. These areas offer a balance of convenience and space.
Regional Cities like Kanazawa and Okayama
• For 100 million yen, you can acquire a large estate with a garden. These areas are attractive for their cost performance.

3. Top Hidden Gem Areas for the Best Value for 100 Million Yen (As of 2025)

3rd Place: Kanazawa City (Ishikawa Prefecture)

✅ Attractions of This Area:
• Strong brand as a tourist city, increasing demand from both residents and inbound visitors
• Improved access to Tokyo and Osaka with the extension of the Hokuriku Shinkansen
• Low cost of living, allowing you to own a spacious home while keeping expenses down
✅ Examples of Properties You Can Buy for 100 Million Yen:
• Machiya-style mansion near Kenrokuen and Higashi Chaya District … Over 300㎡ + garden
• New condominium near Kanazawa Station … 4LDK, over 150㎡
• Luxury house in the suburbs (Nonoichi and Uchinada areas) … 5LDK, over 300㎡ + parking for 3 cars

2nd Place: Fukuoka City (Fukuoka Prefecture)

✅ Attractions of This Area:
• Increasing number of residents from across the country, making it a vibrant city
• Excellent access to Fukuoka Airport and Shinkansen, making it a great business hub
• Compact city structure, balancing urban functions and living environment
✅ Examples of Properties You Can Buy for 100 Million Yen:
• Tower apartment in Tenjin and Hakata areas … 3LDK, around 140㎡
• Large detached house in Nishi and Higashi wards … 5LDK, over 200㎡ + parking
• Ocean-view mansion in Itoshima area … Over 250㎡ + garden

1st Place: Yokohama City (Kanagawa Prefecture)

✅ Attractions of This Area:
• Excellent access to Tokyo, with larger properties available compared to the city center
• Diverse areas such as Minato Mirai, Kannai, and Totsuka
• Expected growth in development areas like Minato Mirai and Musashi-Kosugi
✅ Examples of Properties You Can Buy for 100 Million Yen:
• Luxury apartment (Minato Mirai, Kannai area) … 3LDK, around 120㎡
• Newly built house near the station (Totsuka, Kanazawa Ward) … 4LDK, over 150㎡
• Spacious seaside apartment (Yamashita Park, Honmoku area) … Over 100㎡ + ocean view

4. Summary: How to Maximize the Value of 100 Million Yen?

When purchasing real estate with a budget of 100 million yen, choosing the right area is the most crucial factor. Each area introduced has different characteristics, and the choice should be based on the buyer's lifestyle and investment goals.
✅ Summary of Selection Criteria by Area:
• If you prioritize asset value → Yokohama City, Tokyo suburbs
• High price stability with potential for future value increase due to redevelopment.
• If you prioritize ease of living → Fukuoka City, Nagoya City
• Well-developed living environments with relatively spacious properties in urban areas.

• If you want a large house with a garden → Kanazawa City, Okayama City, Sapporo City
• Large properties available for 100 million yen, allowing for a spacious lifestyle.

How to Maximize the Value of 100 Million Yen?

The value of real estate is determined not by the "moment of purchase" but by its "future asset value." Therefore, it is important to carefully monitor price trends and redevelopment activities in each area. By comprehensively assessing livability, convenience, and market growth, you can maximize the value of 100 million yen.
"Where should you buy a home for 100 million yen?" — Use this article as a reference to find the best area for you and make a valuable home purchase!

1. The information in this article is based on market data and trends as of 2025. Prices and values may change due to market fluctuations, so it is recommended to check the latest information.
2. Real estate price increases or decreases are not guaranteed. It is important to consider future market risks and make careful decisions.
3. When choosing an area, it is important to clarify your lifestyle and investment goals. Conduct thorough research beforehand to avoid any post-purchase regrets.