By lot size
| Category | Samples (5 years) | Median / m² |
|---|---|---|
| 50–100 m² | 3 | JPY 81,675 / m²JPY 81.675K / m² |
| 100–165 m² | 18 | JPY 52,938 / m²JPY 52.938K / m² |
| 165–300 m² | 84 | JPY 83,188 / m²JPY 83.188K / m² |
| 300 m² or more | 129 | JPY 45,375 / m²JPY 45.375K / m² |
MLIT PUBLIC TRANSACTION DATA
Koga-City land prices and five-year trend
Start with the city-wide transaction market, then compare named neighborhoods and 1.5 km station areas.
Koga-City land prices (2025)
Median transaction price / m²
JPY 66,550 / m²JPY 66.55K / m²
33 published samples
Five-year median (2021–2025)JPY 63,525 / m²JPY 63.525K / m²
Year-on-year-24.1%2024 JPY 87,725 / m²2024 JPY 87.725K / m²Five-year change+12.8%2021 JPY 58,988 / m²2021 JPY 58.988K / m²
Estimated 100 m² plot
JPY 6.66M
The median and 100 m² estimate use all 33 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.
Koga-City and nearby city land prices
Land-price comparison with covered nearby cities
Latest median transaction price per m². Select a marker to open that city.
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Only the 57 currently covered cities are shown. Markers use the average of covered neighborhood representative points, not administrative office locations.
Koga-City land-price trend (2021–2025)
Five-year median transaction price / m²
JPY 63,525 / m²JPY 63.525K / m²
2021–2025 · 234 published transactions
Annual medians can change with the mix of location, lot size and zoning in each year.
Official land-price reference
2025 transaction medianJPY 66,550 / m²JPY 66.55K / m²
2025 official medianJPY 85,500 / m²JPY 85.5K / m²
Numerical difference−JPY 18,950 / m²−JPY 18.95K / m²（−22.2%）
The official median uses 8 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.
28 of 28 neighborhoods shown
| Neighborhood | Median / m² | Change in available period | 100 m² estimate | Latest year and sales |
|---|---|---|---|---|
| 1 Miake古賀市 | JPY 121,000 / m²JPY 121K / m²2021–2025 · 2 sales | +35.3%Indicative2023 1 sales → 2025 1 sales | JPY 12.1M | 1 sales2025Latest |
| 2 Hanami-Higashi古賀市 | JPY 108,900 / m²JPY 108.9K / m²2025 · 5 sales | +46.9%2021 6 sales → 2025 5 sales | JPY 10.89M | 5 sales2025Latest |
| 3 Tenjin古賀市 | JPY 108,900 / m²JPY 108.9K / m²2024 · 3 sales | +111.8%2021 5 sales → 2024 3 sales | JPY 10.89M | 3 sales20241y old |
| 4 Ekihigashi古賀市 | JPY 105,875 / m²JPY 105.875K / m²2022 · 3 sales | +29.6%2021 5 sales → 2022 3 sales | JPY 10.59M | 3 sales20223y old |
| 5 Imanosho古賀市 | JPY 105,875 / m²JPY 105.875K / m²2025 · 3 sales | +11.1%Indicative2021 2 sales → 2025 3 sales | JPY 10.59M | 3 sales2025Latest |
| 6 Chidori古賀市 | JPY 104,363 / m²JPY 104.363K / m²2023–2025 · 10 sales | +34.0%Indicative2021 3 sales → 2025 2 sales | JPY 10.44M | 2 sales2025Latest |
| 7 Hiyoshi古賀市 | JPY 102,850 / m²JPY 102.85K / m²2023–2025 · 5 sales | -8.0%Indicative2021 7 sales → 2025 1 sales | JPY 10.29M | 1 sales2025Latest |
| 8 Shishibu古賀市 | JPY 101,338 / m²JPY 101.338K / m²2021–2024 · 2 sales | +48.1%Indicative2023 1 sales → 2024 1 sales | JPY 10.13M | 1 sales20241y old |
| 9 Hanami-Minami古賀市 | JPY 96,800 / m²JPY 96.8K / m²2023–2025 · 7 sales | +23.9%Indicative2021 3 sales → 2025 2 sales | JPY 9.68M | 2 sales2025Latest |
| 10 Mainosato古賀市 | JPY 96,800 / m²JPY 96.8K / m²2022–2024 · 3 sales | +8.5%Indicative2021 2 sales → 2024 1 sales | JPY 9.68M | 1 sales20241y old |
| 11 Chuo古賀市 | JPY 93,775 / m²JPY 93.775K / m²2023–2025 · 7 sales | -5.7%Indicative2021 1 sales → 2025 2 sales | JPY 9.38M | 2 sales2025Latest |
| 12 Kazurugaoka古賀市 | JPY 81,675 / m²JPY 81.675K / m²2023–2025 · 3 sales | +3.8%Indicative2021 1 sales → 2025 1 sales | JPY 8.17M | 1 sales2025Latest |
| 13 Koga古賀市 | JPY 72,600 / m²JPY 72.6K / m²2021–2023 · 3 sales | +8.3%Indicative2021 1 sales → 2023 2 sales | JPY 7.26M | 2 sales20232y old |
| 14 Gemboen古賀市 | JPY 55,963 / m²JPY 55.963K / m²2021–2024 · 4 sales | +17.6%Indicative2021 3 sales → 2024 1 sales | JPY 5.6M | 1 sales20241y old |
| 15 Kubo古賀市 | JPY 51,425 / m²JPY 51.425K / m²2021–2025 · 2 sales | +0.0%Indicative2025 2 sales → 2025 2 sales | JPY 5.14M | 2 sales2025Latest |
| 16 Kawabaru古賀市 | JPY 48,400 / m²JPY 48.4K / m²2023–2025 · 3 sales | +142.4%Indicative2021 2 sales → 2025 1 sales | JPY 4.84M | 1 sales2025Latest |
| 17 Shinkubo古賀市 | JPY 43,863 / m²JPY 43.863K / m²2023–2025 · 4 sales | -38.1%Indicative2021 1 sales → 2025 1 sales | JPY 4.39M | 1 sales2025Latest |
| 18 Aoyagimachi古賀市 | JPY 33,275 / m²JPY 33.275K / m²2023–2025 · 5 sales | -27.1%Indicative2021 1 sales → 2025 2 sales | JPY 3.33M | 2 sales2025Latest |
| 19 Komono古賀市 | JPY 30,401 / m²JPY 30.401K / m²2023–2025 · 4 sales | +341.2%Indicative2021 4 sales → 2025 1 sales | JPY 3.04M | 1 sales2025Latest |
| 20 Taniyama古賀市 | JPY 24,503 / m²JPY 24.503K / m²2022–2024 · 3 sales | +116.7%Indicative2021 2 sales → 2024 2 sales | JPY 2.45M | 2 sales20241y old |
| 21 Aoyagi古賀市 | JPY 24,049 / m²JPY 24.049K / m²2025 · 4 sales | +261.4%2021 3 sales → 2025 4 sales | JPY 2.4M | 4 sales2025Latest |
| 22 Netabi古賀市 | JPY 21,478 / m²JPY 21.478K / m²2023–2025 · 6 sales | +61.1%Indicative2021 2 sales → 2025 2 sales | JPY 2.15M | 2 sales2025Latest |
| 23 Mushirochi古賀市 | JPY 21,326 / m²JPY 21.326K / m²2023–2025 · 4 sales | +158.0%Indicative2021 2 sales → 2025 2 sales | JPY 2.13M | 2 sales2025Latest |
| 24 Yakuoji古賀市 | JPY 20,116 / m²JPY 20.116K / m²2021–2024 · 2 sales | +0.0%Indicative2024 2 sales → 2024 2 sales | JPY 2.01M | 2 sales20241y old |
| 25 Odake古賀市 | JPY 15,428 / m²JPY 15.428K / m²2021–2023 · 3 sales | -97.1%Indicative2021 2 sales → 2023 1 sales | JPY 1.54M | 1 sales20232y old |
| 26 Sho古賀市 | JPY 14,520 / m²JPY 14.52K / m²2021 · 1 sales | +0.0%Indicative2021 1 sales → 2021 1 sales | JPY 1.45M | 1 sales20214y old |
| 27 Shimbaru古賀市 | JPY 10,588 / m²JPY 10.588K / m²2022 · 3 sales | -55.7%Indicative2021 1 sales → 2022 3 sales | JPY 1.06M | 3 sales20223y old |
| 28 Oyamada古賀市 | JPY 6,655 / m²JPY 6.655K / m²2021–2025 · 1 sales | +0.0%Indicative2025 1 sales → 2025 1 sales | JPY 665,500JPY 665.5K | 1 sales2025Latest |
1Miake古賀市 · 2025JPY 121,000 / m²1 sales›2Hanami-Higashi古賀市 · 2025JPY 108,900 / m²5 sales›3Tenjin古賀市 · 2024JPY 108,900 / m²3 sales›4Ekihigashi古賀市 · 2022JPY 105,875 / m²3 sales›5Imanosho古賀市 · 2025JPY 105,875 / m²3 sales›6Chidori古賀市 · 2025JPY 104,363 / m²2 sales›7Hiyoshi古賀市 · 2025JPY 102,850 / m²1 sales›8Shishibu古賀市 · 2024JPY 101,338 / m²1 sales›9Hanami-Minami古賀市 · 2025JPY 96,800 / m²2 sales›10Mainosato古賀市 · 2024JPY 96,800 / m²1 sales›11Chuo古賀市 · 2025JPY 93,775 / m²2 sales›12Kazurugaoka古賀市 · 2025JPY 81,675 / m²1 sales›13Koga古賀市 · 2023JPY 72,600 / m²2 sales›14Gemboen古賀市 · 2024JPY 55,963 / m²1 sales›15Kubo古賀市 · 2025JPY 51,425 / m²2 sales›16Kawabaru古賀市 · 2025JPY 48,400 / m²1 sales›17Shinkubo古賀市 · 2025JPY 43,863 / m²1 sales›18Aoyagimachi古賀市 · 2025JPY 33,275 / m²2 sales›19Komono古賀市 · 2025JPY 30,401 / m²1 sales›20Taniyama古賀市 · 2024JPY 24,503 / m²2 sales›21Aoyagi古賀市 · 2025JPY 24,049 / m²4 sales›22Netabi古賀市 · 2025JPY 21,478 / m²2 sales›23Mushirochi古賀市 · 2025JPY 21,326 / m²2 sales›24Yakuoji古賀市 · 2024JPY 20,116 / m²2 sales›25Odake古賀市 · 2023JPY 15,428 / m²1 sales›26Sho古賀市 · 2021JPY 14,520 / m²1 sales›27Shimbaru古賀市 · 2022JPY 10,588 / m²3 sales›28Oyamada古賀市 · 2025JPY 6,655 / m²1 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 |
|---|---|---|
| Neighborhood commercial zone | 5 | JPY 121,000 / m²JPY 121K / m² |
| Commercial zone | 4 | JPY 117,975 / m²JPY 117.975K / m² |
| Quasi-industrial zone | 10 | JPY 108,900 / m²JPY 108.9K / m² |
| Industrial zone | 2 | JPY 143,688 / m²JPY 143.688K / m² |
| Exclusively industrial zone | 1 | JPY 72,600 / m²JPY 72.6K / m² |
| Urbanization control area | 39 | JPY 16,638 / m²JPY 16.638K / m² |
| Category I residential zone | 64 | JPY 89,238 / m²JPY 89.238K / m² |
| Quasi-city-planning area | 47 | JPY 15,428 / m²JPY 15.428K / m² |
| Category II exclusively low-rise residential zone | 28 | JPY 78,650 / m²JPY 78.65K / m² |
| Category I exclusively low-rise residential zone | 21 | JPY 87,725 / m²JPY 87.725K / m² |
| Category II residential zone | 9 | JPY 90,750 / m²JPY 90.75K / m² |
| Category I mid/high-rise residential zone | 4 | JPY 80,163 / m²JPY 80.163K / m² |
Breakdowns use all 234 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 | 中央 | 1800.0 m² | JPY 190M | JPY 102,850 / m²JPY 102.85K / m² | Category I residential zone |
| 2025-10 | 薦野 | 840.0 m² | JPY 38M | JPY 45,375 / m²JPY 45.375K / m² | Quasi-city-planning area |
| 2025-10 | 花見東 | 330.0 m² | JPY 31M | JPY 93,775 / m²JPY 93.775K / m² | Category I residential zone |
| 2025-10 | 花見東 | 720.0 m² | JPY 30M | JPY 42,350 / m²JPY 42.35K / m² | Category II exclusively low-rise residential zone |
| 2025-10 | 米多比 | 510.0 m² | JPY 19M | JPY 36,300 / m²JPY 36.3K / m² | Quasi-city-planning area |
| 2025-10 | 川原 | 330.0 m² | JPY 17M | JPY 48,400 / m²JPY 48.4K / m² | Urbanization control area |
| 2025-10 | 筵内 | 320.0 m² | JPY 3.5M | JPY 10,890 / m²JPY 10.89K / m² | Urbanization control area |
| 2025-10 | 小山田 | 120.0 m² | JPY 800,000JPY 800K | JPY 6,655 / m²JPY 6.655K / m² | Quasi-city-planning area |
| 2025-07 | 今の庄 | 1700.0 m² | JPY 230M | JPY 136,125 / m²JPY 136.125K / m² | Quasi-industrial zone |
| 2025-07 | 青柳 | 810.0 m² | JPY 32M | JPY 39,325 / m²JPY 39.325K / m² | Quasi-city-planning area |
| 2025-07 | 筵内 | 960.0 m² | JPY 27M | JPY 28,133 / m²JPY 28.133K / m² | Urbanization control area |
| 2025-07 | 花見東 | 230.0 m² | JPY 25M | JPY 111,925 / m²JPY 111.925K / m² | Category I residential zone |
| 2025-07 | 花見東 | 200.0 m² | JPY 22M | JPY 108,900 / m²JPY 108.9K / m² | Category I residential zone |
| 2025-07 | 花見南 | 165.0 m² | JPY 17M | JPY 102,850 / m²JPY 102.85K / m² | Category I residential zone |
| 2025-07 | 青柳 | 440.0 m² | JPY 15M | JPY 33,275 / m²JPY 33.275K / m² | Quasi-city-planning area |
| 2025-07 | 久保 | 165.0 m² | JPY 11M | JPY 66,550 / m²JPY 66.55K / m² | Urbanization control area |
| 2025-07 | 青柳町 | 270.0 m² | JPY 8.8M | JPY 33,275 / m²JPY 33.275K / m² | Quasi-city-planning area |
| 2025-04 | 花見南 | 600.0 m² | JPY 42M | JPY 69,575 / m²JPY 69.575K / m² | Category II exclusively low-rise residential zone |
| 2025-04 | 日吉 | 440.0 m² | JPY 30M | JPY 69,575 / m²JPY 69.575K / m² | Category I residential zone |
| 2025-04 | 千鳥 | 300.0 m² | JPY 27M | JPY 87,725 / m²JPY 87.725K / m² | Category I residential zone |
Showing up to 20 of 33 records, newest first.