Nagano Station's 2030 Redevelopment Plan: A Deep Dive into Real Estate Value and Investment Opportunities Fueled by Inbound Tourism

Following the extension of the Hokuriku Shinkansen to Tsuruga in 2024, a major redevelopment plan for Nagano Station's Zenkoji Exit, slated for 2030, is now drawing significant attention from real estate investors. Nagano City, which has carved out a unique identity as the temple town for the famed Zenkoji Temple and a gateway to the Northern Alps, is on the verge of a major transformation. Buoyed by two powerful tailwinds—the full-fledged recovery of inbound tourism and evolving transportation infrastructure—the area around its central station is set to be reborn with new urban functions and appeal.

However, success in real estate investment during this period of change cannot be achieved on optimism alone. It is crucial to accurately assess the potential of the redevelopment, which is still in its conceptual phase, and to calmly analyze the region's challenges and risks. This article, based on the latest data for the Nagano Station area acquired by Mekiki-Research, offers a multifaceted forecast of real estate value fluctuations in Nagano City leading up to 2030 and provides a thorough analysis of the strategies investors should consider now.

1. The Current State of the Real Estate Market in Nagano City, the Temple Town of Zenkoji

First, let's examine the current state of the real estate market in Nagano City, including the area around Nagano Station, using concrete data. According to 3,984 transaction records collected by Mekiki-Research between 2021 and 2025, it's clear that the Nagano City real estate market is remarkably diverse.

What's particularly noteworthy is the significant ¥6 million gap between the average transaction price (approx. ¥23.15 million) and the median price (¥17.00 million). This suggests that a few high-value properties, such as the one that sold for ¥5.5 billion, are pulling up the average. In terms of the actual market feel, the median price of around ¥17 million is a more accurate representation of typical transactions for residential land and existing single-family homes.

The inclusion of transactions as low as ¥950 also highlights a key characteristic of Nagano City: real estate transactions span an extremely wide range, from urban commercial lots to suburban forest land. This very diversity creates fertile ground for investors to pursue a variety of strategies.

2. Why Is the Nagano Station Zenkoji Exit Redevelopment Gaining Attention Now?

Why is there such a buzz around the redevelopment of Nagano Station, the very heart of Nagano City? The reasons lie in the station's inherent potential and the pressing need to maximize it.

First, Nagano Station boasts a dominant position as the prefecture's largest transportation hub. According to Mekiki-Research data, the station, operated by JR East, handles 41,920 passengers daily. This signifies that it's not just a transit hub but an "urban core" where vast numbers of people gather and interact.

Second, the surrounding area holds immense potential as a commercial center. The zoning for the survey area is designated as a "Commercial Zone," meaning the foundation to support high foot traffic and economic activity is already in place. A major goal of the redevelopment is to further unlock this potential, integrate the station with the city, and create an attractive space that encourages people to explore.

Nagano Station underwent a major transformation for the 1998 Nagano Winter Olympics, but more than a quarter-century has passed since then, and society and lifestyles have changed dramatically. The rise of inbound tourism, the adoption of new workstyles like "workations," and the wave of digitalization all call for action. To adapt to these new trends and develop urban functions for the next era, the redevelopment of the Zenkoji Exit is an urgent and essential project.

3. Details and Schedule of the Nagano Station Area Redevelopment Plan (as of 2026)

As of July 2026, the redevelopment of Nagano Station's Zenkoji Exit is in the conceptual and planning phase, led by a public-private partnership, rather than having a finalized plan. However, we can predict its general direction by looking at redevelopment projects at other major terminal stations across Japan.

Anticipated Key Components of the Redevelopment:

• Construction of a mixed-use commercial complex: Development of a multifunctional building with retail on the lower floors, offices on the middle floors, and a hotel or serviced apartments on the upper floors.
• Enhancement of the pedestrian network: Extension of the pedestrian deck connecting the station to the main approach of Zenkoji Temple, and the expansion and beautification of pedestrian spaces at ground level.
• Reorganization of the transportation plaza: Functional redesign of bus, taxi, and private vehicle drop-off/pick-up zones to improve the convenience of public transit transfers.
• Creation of community and event spaces: Renewal of the station's front plaza to secure an open space where residents and tourists can relax and events can be held.

These developments are legally supported by the floor-area ratio (FAR) and building-coverage ratio (BCR), as stipulated in the City Planning Act. The commercial zone around Nagano Station is zoned with a BCR of 80% and an FAR of 400%. This means that the total floor area can be up to four times the lot size, providing a powerful incentive for high-rise, high-density urban development. Leveraging this high potential to maximize land value will be key to the redevelopment's success.

Regarding the schedule, it is likely to proceed on a medium- to long-term timeline, with the business plan being finalized around 2027 and completion targeted for the early 2030s.

4. Transportation Network Changes Driven by the Hokuriku and Linear Chuo Shinkansen

When discussing the real estate value of Nagano City, the evolution of the wider transportation network is an essential factor.

In March 2024, the Hokuriku Shinkansen line was extended from Kanazawa to Tsuruga, improving access from the Fukui and Kansai regions. The full line is planned to eventually reach Shin-Osaka. When realized, Nagano will become a key station on a new major artery connecting the Tokyo metropolitan area, the Hokuriku region, and the Kansai region. This will dramatically enhance Nagano's function as a business and tourism hub.

Furthermore, the Linear Chuo Shinkansen will include a station in Nagano Prefecture, to be located in Iida City. Although not a direct link to Nagano Station, connecting the southern part of the prefecture to Tokyo and Nagoya with high-speed travel will contribute to the economic revitalization of the entire prefecture and an increase in its transient population. As the prefectural transportation network improves, the benefits of the Linear line will ripple out to Nagano City, creating new flows of people.

These infrastructure enhancements do more than just shorten travel times; they will directly stimulate real estate demand around Nagano Station by attracting corporate branches and satellite offices, drawing MICE (Meetings, Incentives, Conferences, and Exhibitions) events, and increasing the number of domestic and international tourists.

5. Inbound Recovery and Tourism DX Driving Demand for Accommodations and Retail

After the pandemic, Japan's inbound tourism industry is showing a strong recovery. Nagano Station, a gateway to world-renowned snow resorts like Hakuba and Nozawa Onsen, as well as the Jigokudani Snow Monkey Park (Jigokudani Yaen-Koen), is one of the areas benefiting most from this rebound.

Fueled by the weak yen, the spending appetite of international visitors is strong, and demand for accommodations and retail facilities targeting them is set to grow even further. New hotels and serviced apartments created by the redevelopment are highly anticipated as accommodations for these affluent inbound travelers.

In recent years, the promotion of "Tourism DX (Digital Transformation)" has also been gaining momentum. Advances like multilingual tourism apps, widespread cashless payment options, and personalized sightseeing guidance using AI will further enhance the satisfaction of foreign tourists. The epicenter of these initiatives will be the Commercial Zone around Nagano Station, and as a hub for new consumption and experiences, its real estate value is expected to rise steadily.

6. Area-by-Area Forecast: Districts with Potential for Rising Real Estate Value

The impact of the redevelopment will not be confined to the commercial properties directly connected to the station. Its ripple effect will certainly reach surrounding residential areas.

Commercial and Neighborhood Commercial Zones around the Station's East and West Exits: These areas will benefit most directly from the redevelopment. Land prices are expected to rise, as are rental rates for retail and office spaces. Street-level retail spaces that can benefit from synergy with tenants in the new mixed-use complex, as well as small office buildings with good station access, are particularly attractive investment targets.

Residential Zones within Walking Distance (e.g., Amori District): Improved convenience around the station will also boost the value of nearby residential areas. Looking at our transaction data, even within the same "Category 1 Low-Rise Exclusive Residential Zone" in the Amori district (Oaza Amori), prices vary. For instance, a 320m² plot sold for ¥13.0 million (approx. ¥39,000/m²) in 2021, while a 1,300m² plot sold for ¥27.0 million (approx. ¥20,000/m²), showing variation based on size and other conditions. As the redevelopment around the station progresses, the valuation of these residential areas will also see a general uplift, and properties in highly convenient locations can be expected to maintain stable asset value.

According to surrounding area data, the school district includes Sanno Elementary School and Seibu Junior High School, indicating steady housing demand from families. The area is also home to 37 medical facilities, including Kobayashi Hospital and Aiwa Hospital (Iryo Hojin Aiwakai), adding to its appeal as a convenient place to live.

Suburban Areas (e.g., Ageya District): In contrast, price ranges differ significantly in areas further from the city center. In the Ageya district (Oaza Ageya), within an "Urban Planning Area outside of Urbanization Promotion and Control Areas," there is a transaction record of a 950m² plot selling for just ¥10,000. While these areas will see limited direct impact from the redevelopment, as prices in the city center rise, their relative affordability may attract new residents or create demand for second homes.

7. Risks for Investors to Consider: Population Decline and Disaster Hazards

Despite the bright outlook, investors must calmly analyze the risks.

The first, a macro risk facing all of Japan, is population decline. Nagano City is no exception, and in the long term, downward pressure on real estate demand is inevitable. This is precisely why the success of the redevelopment—and how well the city can increase its transient populations (visitors and part-time residents) to maintain urban vitality—is so crucial.

Second, as a property-specific risk, checking disaster hazards is essential. According to Mekiki-Research's hazard data, the Nagano Station area currently has no confirmed risk of landslides (hasRisk: false), but caution is required for flood risk (hasRisk: true). In a maximum-scale rainfall event, potential inundation depths could reach "5 to 10 meters" (maxDepthRank: 4). This assumes scenarios such as the flooding of the Chikuma River (known as the Shinano River downstream), which flows through the city. When acquiring property, it is imperative to check detailed risks on hazard maps published by the local government and take necessary precautions, such as obtaining insurance.

Accurately grasping such negative information, in addition to location and future potential, and making investment decisions based on one's risk tolerance is the key to long-term success.

8. Conclusion: Real Estate Investment Strategy for Nagano City's Sustainable Growth Toward 2030

The redevelopment of Nagano Station's Zenkoji Exit, targeting 2030, will be a catalyst for major transformation in Nagano City's real estate market, propelled by the evolution of wide-area transportation networks like the Hokuriku and Linear Chuo Shinkansen and the strong recovery of inbound tourism.

The following three investment perspectives will be important:

1. Core Investment (Commercial Properties): Direct investment in commercial buildings and retail properties within the redevelopment area. While high returns can be expected, the investment amount is also substantial, requiring a meticulous business plan.
2. Value-Add Investment (Surrounding Residential Areas): A strategy of acquiring existing properties in residential areas within walking distance of the station and increasing their value through renovation. An increase in both rental and sales demand can be anticipated as the convenience of living in the area improves.
3. Opportunistic Long-Term Investment (Suburbs): A long-term strategy of acquiring relatively inexpensive land or traditional homes (kominka) in the suburbs, while monitoring price trends in the city center and anticipating future demand from people relocating.

Regardless of the strategy chosen, the key to success is "objective, data-driven analysis." It is essential to look beyond macro indicators like average and median prices and use multifaceted data—from transaction examples and zoning in specific districts to risk information like flood hazards—to accurately assess a property's potential and risks.

This grand project to shape the future of Nagano City has only just begun. Investors who can swiftly identify the signs of change and formulate a detailed strategy will be the ones to reap significant rewards in 2030.

Explore real estate data for the Nagano Station area on Mekiki-Research →