By lot size
| Category | Samples (5 years) | Median / m² |
|---|---|---|
| 50–100 m² | 8 | |
| 100–165 m² | 8 | |
| 165–300 m² | 46 | |
| 300 m² or more | 128 |
MLIT PUBLIC TRANSACTION DATA
Komagane land prices and five-year trend
Start with the city-wide transaction market, then compare named neighborhoods and 1.5 km station areas.
Komagane land prices (2025)
Median transaction price / m²
30 published samples
Five-year median (2021–2025)
Year-on-year-35.0%2024 JPY 12,100 / m²2024 JPY 12.1K / m²Five-year change-35.0%2021 JPY 12,100 / m²2021 JPY 12.1K / m²
Estimated 100 m² plot
The median and 100 m² estimate use all 30 published 2025 transactions in the city. YoY and five-year change compare each year's median price per m²; they are not appreciation rates for the same property.
Coverage:16 neighborhoods · 3 station areas
Komagane and nearby city land prices
Land-price comparison with covered nearby cities
2025 median transaction price per m². Select a marker to open that city.
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Only the 63 currently covered cities are shown. Markers use the average of covered neighborhood representative points, not administrative office locations.
Komagane land-price trend (2021–2025)
| Year | Median transaction price / m² | Published transactions |
|---|---|---|
| 202530 published transactions30› | ||
| 202440 published transactions40› | ||
| 202329 published transactions29› | ||
| 202249 published transactions49› | ||
| 202142 published transactions42› | ||
Five-year median transaction price / m²
2021–2025 · 190 published transactions
Annual medians can change with the mix of location, lot size and zoning in each year.
Official land-price reference
2025 transaction median
2025 official median
Numerical difference−JPY 12,935 / m²−JPY 12.935K / m²（−62.2%）
The official median uses 2 observation points. This is a numerical difference, not a discount or premium judgment, because official and transaction prices differ in timing, site selection and valuation method.
Browse by station area
2025 published transactions · 1.5 km station areas
Initially ranked by median transaction price per m².
3 of 3 stations
Neighborhood representative points are within 1.5 km straight-line distance; figures aggregate the full named neighborhoods.
Browse by neighborhood
The first 100 neighborhoods are shown initially. Search covers every published neighborhood.
16 of 16 neighborhoods shown
| Neighborhood | Median / m² | Change in available period | 100 m² estimate | Latest year and sales |
|---|---|---|---|---|
| 1 ChuoKomagane | 2021 · 4 sales | +0.0%2021 4 sales → 2021 4 sales | 4 sales20214y old | |
| 2 ShimoichibaKomagane | 2024 · 4 sales | -6.1%Indicative2021 1 sales → 2024 4 sales | 4 sales20241y old | |
| 3 Uwabu-KitaKomagane | 2022–2024 · 4 sales | -14.1%Indicative2023 3 sales → 2024 1 sales | 1 sales20241y old | |
| 4 Uwabu-SakaemachiKomagane | 2021–2022 · 2 sales | +0.0%Indicative2022 2 sales → 2022 2 sales | 2 sales20223y old | |
| 5 IizakaKomagane | 2021–2025 · 4 sales | -89.3%Indicative2021 1 sales → 2025 1 sales | 1 sales2025Latest | |
| 6 AkazuhigashiKomagane | 2023 · 4 sales | +0.0%2023 4 sales → 2023 4 sales | 4 sales20232y old | |
| 7 KyozukaKomagane | 2021–2025 · 3 sales | +114.5%Indicative2021 1 sales → 2025 2 sales | 2 sales2025Latest | |
| 8 Kita-MachiKomagane | 2020–2022 · 4 sales | +50.0%Indicative2021 3 sales → 2022 1 sales | 1 sales20223y old | |
| 9 HigashimachiKomagane | 2021–2025 · 4 sales | +26.3%Indicative2021 1 sales → 2025 1 sales | 1 sales2025Latest | |
| 10 NashinokiKomagane | 2021–2022 · 2 sales | +19.0%Indicative2021 1 sales → 2022 1 sales | 1 sales20223y old | |
| 11 Uwabu-MinamiKomagane | 2021–2025 · 3 sales | +247.4%Indicative2022 2 sales → 2025 1 sales | 1 sales2025Latest | |
| 12 AkazumachiKomagane | 2021–2025 · 2 sales | +0.0%Indicative2025 2 sales → 2025 2 sales | 2 sales2025Latest | |
| 13 AkahoKomagane | 2025 · 18 sales | -24.3%2021 21 sales → 2025 18 sales | 18 sales2025Latest | |
| 14 NakazawaKomagane | 2023–2025 · 6 sales | -78.0%Indicative2021 2 sales → 2025 2 sales | 2 sales2025Latest | |
| 15 ShimodairaKomagane | 2024 · 5 sales | -82.8%2021 5 sales → 2024 5 sales | 5 sales20241y old | |
| 16 HigashiinaKomagane | 2025 · 3 sales | -17.4%Indicative2021 2 sales → 2025 3 sales | 3 sales2025Latest |
1ChuoKomagane · 2021JPY 29,191 / m²4 sales›2ShimoichibaKomagane · 2024JPY 28,133 / m²4 sales›3Uwabu-KitaKomagane · 2024JPY 24,956 / m²1 sales›4Uwabu-SakaemachiKomagane · 2022JPY 22,385 / m²2 sales›5IizakaKomagane · 2025JPY 22,083 / m²1 sales›6AkazuhigashiKomagane · 2023JPY 16,184 / m²4 sales›7KyozukaKomagane · 2025JPY 16,033 / m²2 sales›8Kita-MachiKomagane · 2022JPY 15,125 / m²1 sales›9HigashimachiKomagane · 2025JPY 14,369 / m²1 sales›10NashinokiKomagane · 2022JPY 13,915 / m²1 sales›11Uwabu-MinamiKomagane · 2025JPY 10,285 / m²1 sales›12AkazumachiKomagane · 2025JPY 9,226 / m²2 sales›13AkahoKomagane · 2025JPY 8,016 / m²18 sales›14NakazawaKomagane · 2025JPY 6,655 / m²2 sales›15ShimodairaKomagane · 2024JPY 3,025 / m²5 sales›16HigashiinaKomagane · 2025JPY 2,299 / m²3 sales›
Each row shows the actual aggregation period and the sample counts at both ends of the change comparison. A change is marked indicative when either endpoint has fewer than three transactions.
Land prices by lot size and zoning (2021–2025)
By zoning
| Category | Samples (5 years) | Median / m² |
|---|---|---|
| Quasi-residential zone | 9 | |
| Neighborhood commercial zone | 5 | |
| Commercial zone | 4 | |
| Quasi-industrial zone | 7 | |
| Industrial zone | 1 | |
| Non-line-delineated city-planning area | 92 | |
| Outside a city-planning area | 28 | |
| Category I residential zone | 15 | |
| Category I mid/high-rise residential zone | 10 | |
| Category II mid/high-rise residential zone | 7 | |
| Category I exclusively low-rise residential zone | 6 | |
| Category II exclusively low-rise residential zone | 4 | |
| Category II residential zone | 2 |
Breakdowns use all 190 transactions published over five years. Zoning is the value recorded for each transaction.
Published land transaction examples (2025)
| Date | Neighborhood | Area | Price | Price / m² | Zoning |
|---|---|---|---|---|---|
| 2025-10 | Akaho | 230.0 m² | Non-line-delineated city-planning area | ||
| 2025-10 | Akazumachi | 240.0 m² | Category I residential zone | ||
| 2025-10 | Akazumachi | 150.0 m² | Neighborhood commercial zone | ||
| 2025-10 | Higashiina | 550.0 m² | Outside a city-planning area | ||
| 2025-10 | Akaho | 170.0 m² | Quasi-industrial zone | ||
| 2025-10 | Higashiina | 270.0 m² | Outside a city-planning area | ||
| 2025-10 | Akaho | 9999.0 m² | Non-line-delineated city-planning area | ||
| 2025-07 | Akaho | 9999.0 m² | Non-line-delineated city-planning area | ||
| 2025-07 | Akaho | 9999.0 m² | Category I residential zone | ||
| 2025-07 | Kyozuka | 860.0 m² | Category I mid/high-rise residential zone | ||
| 2025-07 | Uwabu-Minami | 270.0 m² | Category II mid/high-rise residential zone | ||
| 2025-07 | Akaho | 390.0 m² | Non-line-delineated city-planning area | ||
| 2025-07 | Akaho | 670.0 m² | Non-line-delineated city-planning area | ||
| 2025-07 | Akaho | 620.0 m² | Non-line-delineated city-planning area | ||
| 2025-07 | Akaho | 350.0 m² | Non-line-delineated city-planning area | ||
| 2025-07 | Akaho | 500.0 m² | Non-line-delineated city-planning area | ||
| 2025-07 | Akaho | 370.0 m² | Non-line-delineated city-planning area | ||
| 2025-07 | Iizaka | 1500.0 m² | Industrial zone | ||
| 2025-07 | Higashiina | 730.0 m² | Outside a city-planning area | ||
| 2025-04 | Akaho | 640.0 m² | Category I exclusively low-rise residential zone |
Showing up to 20 of 30 records, newest first.
Population and households
Resident register, including Japanese and foreign residents. Population and households: January 1, 2026. Changes: calendar year 2025.
Population
31,073people
Households
13,888households
| Change | Population | Households |
|---|---|---|
| 2025 | -252vs. Jan 2025 -0.80% | +144vs. Jan 2025 +1.05% |
| Five years | -1,345vs. Jan 2021 -4.15% | +538vs. Jan 2021 +4.03% |
2025 change
- Population
- -252vs. Jan 2025 -0.80%
- Households
- +144vs. Jan 2025 +1.05%
Five-year change
- Population
- -1,345vs. Jan 2021 -4.15%
- Households
- +538vs. Jan 2021 +4.03%
Annual rates compare January 1, 2026 with January 1, 2025; five-year rates compare with January 1, 2021. Population rates use the population at the start of each period; household rates use the household count.
- Natural change
- -337
- Social change
- +85
Natural change is births minus deaths. Social change includes migration and other resident-register adjustments. These figures do not establish a causal effect on land prices.
Age composition
January 1, 2026. Resident register, including Japanese and foreign residents. Percentages use the total population as the denominator.
| Age | Local | Japan | DifferenceDiff. |
|---|---|---|---|
| Ages 0–14 | 10.5%3,262 residents | 11.0% | -0.5 pp |
| Ages 15–24 | 9.4%2,929 residents | 9.6% | -0.2 pp |
| Ages 25–44 | 19.6%6,080 residents | 22.2% | -2.7 pp |
| Ages 45–64 | 28.0%8,690 residents | 28.2% | -0.2 pp |
| Ages 65–74 | 13.0%4,036 residents | 12.0% | +1.0 pp |
| Ages 75+ | 19.6%6,076 residents | 17.1% | +2.5 pp |
| Age breakdown not published | 0.0%0 residents | 0.0% | 0.0 pp |
pp = percentage points. Differences of ±5.0 pp or more (as displayed) are bold for emphasis, not an indication of statistical significance.
Japan uses the same reference date and population definition. Differences are percentage points, calculated before rounding; pp means percentage points. These are current age shares, not changes over time.
Some foreign-resident age details are withheld in the source, including the Japan totals. The difference from the population total is shown separately, without allocating it to age groups. Age shares exclude these unpublished details.
Rounded percentages may not add up to 100%. Age composition alone does not establish housing demand or a causal effect on land prices.
Source: MIC resident-register population by age group (e-Stat)
Household income distribution
2023 Housing and Land Survey. Annual household income in JPY, not individual salary. Shares use main households with known income.
Figures refer to the municipal boundaries at the survey date (October 1, 2023), not necessarily today’s boundaries.
| Income (JPY) | Local | Japan | Diff. |
|---|---|---|---|
| Under 1M | 6.4% | 5.9% | +0.5 pp |
| 1–2M | 9.9% | 13.5% | -3.7 pp |
| 2–3M | 17.8% | 16.2% | +1.6 pp |
| 3–4M | 15.8% | 14.8% | +1.0 pp |
| 4–5M | 12.0% | 12.1% | -0.1 pp |
| 5–7M | 18.0% | 16.5% | +1.5 pp |
| 7–10M | 13.6% | 12.8% | +0.8 pp |
| 10–15M | 5.5% | 6.0% | -0.6 pp |
| 15M+ | 1.2% | 2.1% | -0.9 pp |
Differences of ±5.0 pp or more (as displayed) are bold. This is visual emphasis, not statistical significance.
Unknown-income residual (including rounding): local 5.3%, Japan 5.4%. Ranges exclude the upper limit. M = million yen; pp = percentage points.
These are sample-survey estimates, not a rating of residents or safety. Household size and age composition affect the distribution.
Source: Statistics Bureau, Housing and Land Survey (2023), Table 43-4