If you only want the headline, here it is: the biggest jump in this year's published land-price benchmarks was +44.1% in Chitose, Hokkaido. After that came another Chitose point at +38.5%, then Hakuba at +35.2%, Chitose again at +34.4%, and a second Hakuba point at +33.0%.

But the national backdrop matters too. Japan's published land prices rose 2.8% nationwide as of January 1, 2026, the strongest increase since the bubble era. That makes this more than a list of local winners. It suggests that investment money, office demand in major cities, redevelopment, and tourism-linked demand are still pushing the strongest parts of the market higher.

Across 25,565 benchmark points, the nationwide average rose from JPY 275,222/sqm in 2025 to JPY 297,840/sqm in 2026. Average year-on-year change edged up from 2.66% to 2.73%. Rising points still dominated the map: 17,016 were up, 4,872 were down, and 3,677 were flat.

So yes, prices are still moving higher overall. But the more useful question is where that strength is actually concentrated and what kind of demand is behind it.

The clearest gains were concentrated in three very different stories: airport-linked growth, high-traffic urban commercial districts, and a handful of resort markets where even a small number of benchmark points moved sharply.

Among the major prefectural clusters:

• Tokyo averaged +8.22% year on year across 2,560 points
• Okinawa averaged +6.52%
• Chiba averaged +4.87%
• Kanagawa averaged +4.23%
• Osaka averaged +4.20%

At the metro level, the same pattern holds. The Tokyo metropolitan area stayed well ahead of the national pace, and the Osaka area remained clearly positive as well. In other words, this was not just a resort story. Big-city demand and investment appetite are still doing real work.

At the very top of the market, Ginza remained the country's most expensive sampled point at JPY 67,100,000/sqm, up 10.9% year on year.

The more interesting part of this release is what sits behind the fastest gains.

Chitose was the biggest winner in the country, with the top three local jumps reaching +44.1%, +38.5%, and +34.4%. These were not all the same kind of site: one was office-led, one hotel-led, and one mixed retail-residential. That matters. It suggests this is not just a one-street anomaly. It looks more like a broader demand story tied to airport access, logistics, and the wider investment attention now flowing into the area.

Hakuba tells a different story. Its top two jumps, +35.2% and +33.0%, are eye-catching, but they come from a very small sample. That does not make them unimportant. It does mean they should be read as a strong signal, not as proof that every site in Hakuba has suddenly repriced by a third.

The major-city story is still there too. Shibuya Sakuragaoka rose +29.0%, Asakusa points in Taito reached +27.6% and +25.2%, and Dotonbori came in at +25.0%. These are the kind of places where foot traffic, tenant demand, and redevelopment can still push benchmark values higher quickly.

Put simply, the strongest gains are showing up where demand has a clear reason to pay more.

The other side of the map matters just as much. Where did prices soften, and how much should investors read into that?

The weakest prefectural averages were not dramatic collapses. They were soft patches:

• Shimane averaged -0.46%
• Niigata averaged -0.41%
• Kagoshima averaged -0.36%

At the point level, the declines were still modest rather than catastrophic:

• Shimane bottom point: -4.8% in Tsuwano
• Osaka bottom point: -4.3% in Misaki
• Niigata bottom point: -4.1% in Niigata Nishi
• Kagoshima bottom point: -4.1% in Minamikyushu
• Chiba bottom point: -3.8% in Choshi

This is why the 2026 release should not be reduced to "Japan is up." It is more accurate to say that the strongest parts of Japan are still pulling ahead, while weaker local markets are not collapsing so much as being left behind.

That same caution applies to resort markets. The numbers are interesting, but the sample sizes are often thin:

• Karuizawa: 11 points, average JPY 113,506/sqm, average +9.83%. A reasonably sized sample by resort standards, and still firm.
• Kutchan: 4 points, average JPY 120,750/sqm, average +12.32%. Positive, but still a small set.
• Hakuba: 3 points, average JPY 25,557/sqm, average +26.9%. Strong on paper, but too thin to treat as a market-wide revaluation.
• Nozawa Onsen: 2 points, average JPY 29,350/sqm, average +21.7%. Directionally positive, but far too thin for a confident market call.
• Myoko: 9 points, average JPY 19,904/sqm, average -0.78%. Softer than the broader resort narrative, and worth treating as a warning to underwrite carefully rather than chase a generic ski-market story.

That is the nuance many readers actually want. The release supports the idea that select destination markets are still repricing upward, but it does not support the idea that every resort market is running at the same speed.

The takeaway is not "buy wherever the benchmark is up." It is "use this release to narrow your attention before you do deeper work."

Take Nagareyama, in Chiba east of Tokyo, as an example. A point-level increase of +18.9% does not mean every residential site in the area is suddenly worth 18.9% more. What it does tell you is that this is a market where you should immediately check three things:

1. Are nearby closed transactions confirming that buyers are actually paying up?
2. Is the strength concentrated around access, new supply, or family-oriented residential pockets?
3. Are current asking prices already overshooting what the closed market can support?

In other words, the benchmark data does not finish the job. It tells you where to start. In a place like Nagareyama, the next move is to test whether the benchmark strength is showing up in actual residential deals and whether asking prices have already run ahead of that reality.

The same rule applies more broadly:

1. Start with places showing clear multi-point strength, not just loud asking prices.
2. Use a cluster of rising benchmark points as a signal to dig into transactions, listings, and local supply constraints.
3. Be much more cautious when a strong headline rests on one to four benchmark points.
4. In softer prefectures, focus on micro-location and use type. Weak averages can still hide resilient pockets.
5. In premium markets, remember that an average can rise because a few high-demand submarkets moved faster than everything else.

This article is based on MLIT's 2026 地価公示 publication as loaded into Japan Property Research. It is a benchmark read, not a closed-sales report.

The best way to use the March 18 update is to combine the new benchmark data with:

• closed transactions for actual price discovery,
• active listings for seller sentiment,
• zoning and hazard overlays for constraint risk,
• and local access context for real end-user demand.

That is what turns a government release into something actionable. The point is not simply to know that new numbers are out. The point is to see where prices are moving fastest, where the market is lagging, and where a headline gain may be too thin to trust on its own.

The simplest reading of this year's release is that Japan is still becoming more of a two-speed property market. Places with a strong reason for demand to concentrate, whether that is airport access, tourism, or prime commercial foot traffic, are still pulling ahead. Places without that support are not crashing, but they are not keeping pace either.

That is the real takeaway from the 2026 publication. The most important question now is whether closed transactions keep confirming that split, especially in the resort markets where headline gains are the easiest to overread.