{
  "version": "2026-04-30-real-data-v1",
  "generatedAt": "2026-04-29T20:54:55.364Z",
  "prefecture": {
    "code": "18",
    "slug": "fukui",
    "name": "福井県",
    "region": "中部",
    "center": {
      "lat": 36.06528,
      "lng": 136.22194,
      "zoom": 7
    }
  },
  "metrics": {
    "transactionPrice": {
      "median": 8000000,
      "average": 14705732,
      "count": 1562,
      "unit": "円",
      "period": "2024",
      "sourceId": "reinfolib-xit001",
      "missingReason": null
    },
    "landPrice": {
      "median": 35900,
      "average": 39632,
      "count": 168,
      "unit": "円/m²",
      "period": "2026",
      "sourceId": "reinfolib-xct001",
      "missingReason": null
    },
    "population": {
      "latest": 766863,
      "year": 2020,
      "changeRate5y": null,
      "unit": "人",
      "sourceId": "estat-population",
      "missingReason": "2020年国勢調査の都道府県別総人口を掲載。5年増減率は同一表内で算出できる過去年が未確認のため未掲載です。"
    },
    "hazardRisk": {
      "score": null,
      "level": "要地域確認",
      "summary": "福井県の災害リスクは住所、地形、自治体ハザードマップで判定が変わります。Phase 1では国土数値情報の公式入口を確認し、重い災害GeoJSONの全面同梱は行っていません。",
      "sourceId": "ksj-hazard",
      "missingReason": "国土数値情報の災害データは住所単位の確認が必要なため、県別の単一スコアには集約していません。",
      "indicators": [
        {
          "label": "住所単位確認",
          "value": "自治体ハザードマップ必須",
          "sourceId": "ksj-hazard"
        },
        {
          "label": "Phase 1方針",
          "value": "巨大GeoJSON同梱なし",
          "sourceId": "ksj-hazard"
        }
      ]
    }
  },
  "landPrice": {
    "municipalityRanking": [
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "median": 57000,
        "average": 54111,
        "count": 74,
        "lat": 36.06097,
        "lng": 136.211901
      },
      {
        "municipalityCode": "18202",
        "municipality": "敦賀市",
        "median": 41200,
        "average": 45100,
        "count": 10,
        "lat": 35.641641,
        "lng": 136.057176
      },
      {
        "municipalityCode": "18322",
        "municipality": "永平寺町",
        "median": 40200,
        "average": 40200,
        "count": 4,
        "lat": 36.092615,
        "lng": 136.291848
      },
      {
        "municipalityCode": "18207",
        "municipality": "鯖江市",
        "median": 36350,
        "average": 36813,
        "count": 8,
        "lat": 35.960299,
        "lng": 136.184153
      },
      {
        "municipalityCode": "18204",
        "municipality": "小浜市",
        "median": 35900,
        "average": 38867,
        "count": 6,
        "lat": 35.493359,
        "lng": 135.757523
      },
      {
        "municipalityCode": "18209",
        "municipality": "越前市",
        "median": 35800,
        "average": 30483,
        "count": 12,
        "lat": 35.906924,
        "lng": 136.187138
      },
      {
        "municipalityCode": "18481",
        "municipality": "高浜町",
        "median": 34000,
        "average": 34000,
        "count": 4,
        "lat": 35.489924,
        "lng": 135.562257
      },
      {
        "municipalityCode": "18210",
        "municipality": "坂井市",
        "median": 30500,
        "average": 27536,
        "count": 14,
        "lat": 36.165226,
        "lng": 136.216337
      },
      {
        "municipalityCode": "18208",
        "municipality": "あわら市",
        "median": 22750,
        "average": 21140,
        "count": 10,
        "lat": 36.219116,
        "lng": 136.214776
      },
      {
        "municipalityCode": "18501",
        "municipality": "若狭町",
        "median": 19500,
        "average": 19450,
        "count": 4,
        "lat": 35.508173,
        "lng": 135.883425
      },
      {
        "municipalityCode": "18205",
        "municipality": "大野市",
        "median": 16250,
        "average": 16300,
        "count": 6,
        "lat": 35.981884,
        "lng": 136.496033
      },
      {
        "municipalityCode": "18442",
        "municipality": "美浜町",
        "median": 14400,
        "average": 14425,
        "count": 4,
        "lat": 35.605278,
        "lng": 135.930889
      },
      {
        "municipalityCode": "18423",
        "municipality": "越前町",
        "median": 13800,
        "average": 16717,
        "count": 6,
        "lat": 35.95855,
        "lng": 136.08749
      },
      {
        "municipalityCode": "18206",
        "municipality": "勝山市",
        "median": 13550,
        "average": 13683,
        "count": 6,
        "lat": 36.061265,
        "lng": 136.503636
      }
    ],
    "points": [
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 96400,
        "lat": 36.06859111,
        "lng": 136.2218575,
        "address": "宝永３－１５－１７"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 96400,
        "lat": 36.06859111,
        "lng": 136.2218575,
        "address": "宝永３－１５－１７"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 88000,
        "lat": 36.07838889,
        "lng": 136.21216667,
        "address": "文京３－１２－２０"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 87600,
        "lat": 36.07838889,
        "lng": 136.21216667,
        "address": "文京３－１２－２０"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 87000,
        "lat": 36.08497222,
        "lng": 136.217,
        "address": "二の宮３－７－２０"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 86500,
        "lat": 36.08497222,
        "lng": 136.217,
        "address": "二の宮３－７－２０"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 82800,
        "lat": 36.07180556,
        "lng": 136.22311111,
        "address": "松本３－８－１４"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 82800,
        "lat": 36.07180556,
        "lng": 136.22311111,
        "address": "松本３－８－１４"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 77700,
        "lat": 36.066445,
        "lng": 136.24466417,
        "address": "北四ツ居２－７－３９"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 77700,
        "lat": 36.066445,
        "lng": 136.24466417,
        "address": "北四ツ居２－７－３９"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 75000,
        "lat": 36.07001028,
        "lng": 136.22994333,
        "address": "宝永１－３０－２３"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 75000,
        "lat": 36.07001028,
        "lng": 136.22994333,
        "address": "宝永１－３０－２３"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 74500,
        "lat": 36.04837139,
        "lng": 136.22399944,
        "address": "木田１丁目２３０６番"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 74400,
        "lat": 36.04837139,
        "lng": 136.22399944,
        "address": "木田１丁目２３０６番"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 73000,
        "lat": 36.06120333,
        "lng": 136.23110389,
        "address": "城東１－５－６"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 73000,
        "lat": 36.06120333,
        "lng": 136.23110389,
        "address": "城東１－５－６"
      },
      {
        "municipalityCode": "18202",
        "municipality": "敦賀市",
        "pricePerSquareMeter": 72100,
        "lat": 35.64821111,
        "lng": 136.07544611,
        "address": "清水町２－１１－１０"
      },
      {
        "municipalityCode": "18202",
        "municipality": "敦賀市",
        "pricePerSquareMeter": 72000,
        "lat": 35.64821111,
        "lng": 136.07544611,
        "address": "清水町２－１１－１０"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 70800,
        "lat": 36.05319444,
        "lng": 136.23525,
        "address": "西方１－１０－５"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 70300,
        "lat": 36.05319444,
        "lng": 136.23525,
        "address": "西方１－１０－５"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 68800,
        "lat": 36.07908333,
        "lng": 136.22347222,
        "address": "文京１－３０－２２"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 68500,
        "lat": 36.07908333,
        "lng": 136.22347222,
        "address": "文京１－３０－２２"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 68000,
        "lat": 36.067755,
        "lng": 136.23906806,
        "address": "四ツ井２－１０－８"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 68000,
        "lat": 36.067755,
        "lng": 136.23906806,
        "address": "四ツ井２－１０－８"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 64500,
        "lat": 36.06904611,
        "lng": 136.20951139,
        "address": "花月２－７－３"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 64500,
        "lat": 36.06904611,
        "lng": 136.20951139,
        "address": "花月２－７－３"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 64200,
        "lat": 36.05583722,
        "lng": 136.22569611,
        "address": "勝見１－６－２５"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 64200,
        "lat": 36.05583722,
        "lng": 136.22569611,
        "address": "勝見１－６－２５"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 60100,
        "lat": 36.04051139,
        "lng": 136.186605,
        "address": "渕３丁目１３１５番"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 59800,
        "lat": 36.04051139,
        "lng": 136.186605,
        "address": "渕３丁目１３１５番"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 59700,
        "lat": 36.05027778,
        "lng": 136.24538889,
        "address": "和田３丁目５０４番"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 59600,
        "lat": 36.08011306,
        "lng": 136.22826889,
        "address": "町屋３－２７－１３"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 59500,
        "lat": 36.08011306,
        "lng": 136.22826889,
        "address": "町屋３－２７－１３"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 59500,
        "lat": 36.05027778,
        "lng": 136.24538889,
        "address": "和田３丁目５０４番"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 59300,
        "lat": 36.04855278,
        "lng": 136.18897222,
        "address": "福１丁目２１１２番"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 59300,
        "lat": 36.04855278,
        "lng": 136.18897222,
        "address": "福１丁目２１１２番"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 58200,
        "lat": 36.07676444,
        "lng": 136.20204333,
        "address": "文京６－１８－１９"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 58000,
        "lat": 36.07676444,
        "lng": 136.20204333,
        "address": "文京６－１８－１９"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 57000,
        "lat": 36.09744083,
        "lng": 136.23282333,
        "address": "高木北２丁目１１２番３外"
      },
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "pricePerSquareMeter": 57000,
        "lat": 36.09744083,
        "lng": 136.23282333,
        "address": "高木北２丁目１１２番３外"
      }
    ],
    "percentiles": {
      "p25": 21900,
      "p50": 35900,
      "p75": 55700
    }
  },
  "transactions": {
    "histogram": [
      {
        "label": "0-1000万円",
        "min": 0,
        "max": 10000000,
        "count": 904
      },
      {
        "label": "1000万-2000万円",
        "min": 10000000,
        "max": 20000000,
        "count": 318
      },
      {
        "label": "2000万-3000万円",
        "min": 20000000,
        "max": 30000000,
        "count": 163
      },
      {
        "label": "3000万-5000万円",
        "min": 30000000,
        "max": 50000000,
        "count": 114
      },
      {
        "label": "5000万-1億円",
        "min": 50000000,
        "max": 100000000,
        "count": 43
      },
      {
        "label": "1億円以上",
        "min": 100000000,
        "max": null,
        "count": 20
      }
    ],
    "municipalitySummary": [
      {
        "municipalityCode": "18201",
        "municipality": "福井市",
        "median": 12000000,
        "average": 21565945,
        "count": 549,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "18207",
        "municipality": "鯖江市",
        "median": 12000000,
        "average": 14967516,
        "count": 157,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "18483",
        "municipality": "大飯郡おおい町",
        "median": 10300000,
        "average": 18303571,
        "count": 14,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "18202",
        "municipality": "敦賀市",
        "median": 8950000,
        "average": 12812817,
        "count": 142,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "18481",
        "municipality": "大飯郡高浜町",
        "median": 7600000,
        "average": 9672304,
        "count": 23,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "18209",
        "municipality": "越前市",
        "median": 7300000,
        "average": 14467068,
        "count": 167,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "18210",
        "municipality": "坂井市",
        "median": 6750000,
        "average": 12846650,
        "count": 166,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "18204",
        "municipality": "小浜市",
        "median": 5500000,
        "average": 10389527,
        "count": 55,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "18322",
        "municipality": "吉田郡永平寺町",
        "median": 4300000,
        "average": 9138571,
        "count": 35,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "18423",
        "municipality": "丹生郡越前町",
        "median": 2700000,
        "average": 5022324,
        "count": 38,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "18442",
        "municipality": "三方郡美浜町",
        "median": 2500000,
        "average": 2889059,
        "count": 17,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "18205",
        "municipality": "大野市",
        "median": 2300000,
        "average": 3980903,
        "count": 62,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "18208",
        "municipality": "あわら市",
        "median": 1650000,
        "average": 4389306,
        "count": 72,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "18404",
        "municipality": "南条郡南越前町",
        "median": 1000000,
        "average": 3511453,
        "count": 19,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "18501",
        "municipality": "三方上中郡若狭町",
        "median": 990000,
        "average": 4558095,
        "count": 21,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "18206",
        "municipality": "勝山市",
        "median": 610000,
        "average": 3543444,
        "count": 18,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "18382",
        "municipality": "今立郡池田町",
        "median": 500000,
        "average": 1967143,
        "count": 7,
        "lat": null,
        "lng": null
      }
    ],
    "sampleCount": 1562,
    "percentiles": {
      "p25": 2500000,
      "p50": 8000000,
      "p75": 17000000
    }
  },
  "populationTrend": [
    {
      "year": 2020,
      "value": 766863,
      "sourceId": "estat-population"
    }
  ],
  "hazardRisk": {
    "score": null,
    "level": "要地域確認",
    "summary": "福井県の災害リスクは住所、地形、自治体ハザードマップで判定が変わります。Phase 1では国土数値情報の公式入口を確認し、重い災害GeoJSONの全面同梱は行っていません。",
    "sourceId": "ksj-hazard",
    "missingReason": "国土数値情報の災害データは住所単位の確認が必要なため、県別の単一スコアには集約していません。",
    "indicators": [
      {
        "label": "住所単位確認",
        "value": "自治体ハザードマップ必須",
        "sourceId": "ksj-hazard"
      },
      {
        "label": "Phase 1方針",
        "value": "巨大GeoJSON同梱なし",
        "sourceId": "ksj-hazard"
      }
    ]
  },
  "sources": [
    {
      "id": "reinfolib-xit001",
      "name": "不動産情報ライブラリ XIT001",
      "url": "https://www.reinfolib.mlit.go.jp/help/apiManual/xit001/",
      "retrievedAt": "2026-04-29T20:54:55.364Z",
      "period": "2024",
      "notes": "不動産取引価格情報を都道府県別・四半期別に取得し、取引価格を集計しています。"
    },
    {
      "id": "reinfolib-xct001",
      "name": "不動産情報ライブラリ XCT001",
      "url": "https://www.reinfolib.mlit.go.jp/help/apiManual/xct001/",
      "retrievedAt": "2026-04-29T20:54:55.364Z",
      "period": "2026",
      "notes": "地価公示の住宅地データを取得し、1㎡当たり価格を集計しています。"
    },
    {
      "id": "estat-population",
      "name": "e-Stat 国勢調査 人口",
      "url": "https://www.e-stat.go.jp/api/api-info/e-stat-manual3-0",
      "retrievedAt": "2026-04-29T20:54:55.364Z",
      "period": "2020",
      "notes": "getStatsList/getMetaInfoで統計表と次元を確認し、getStatsDataで都道府県別総人口を取得しています。"
    },
    {
      "id": "ksj-hazard",
      "name": "国土数値情報",
      "url": "https://nlftp.mlit.go.jp/ksj/",
      "retrievedAt": "2026-04-29T20:54:55.364Z",
      "period": "dataset-specific",
      "notes": "Phase 1では巨大GeoJSONを同梱せず、公式災害・地理空間データの確認導線と地域確認注意を掲載しています。"
    },
    {
      "id": "gsi-tiles",
      "name": "国土地理院 地理院タイル",
      "url": "https://maps.gsi.go.jp/development/",
      "retrievedAt": "2026-04-29T20:54:55.364Z",
      "period": "current",
      "notes": "MapLibre GL JSの背景地図として標準地図タイルを利用します。"
    }
  ],
  "quality": {
    "missingReasons": [
      "2020年国勢調査の都道府県別総人口を掲載。5年増減率は同一表内で算出できる過去年が未確認のため未掲載です。",
      "国土数値情報の災害データは住所単位の確認が必要なため、県別の単一スコアには集約していません。"
    ],
    "warnings": [
      "取引価格は2024年の不動産取引価格情報を集計しており、個別物件の査定額ではありません。",
      "地価公示は住宅地division=00の1㎡当たり価格を集計しています。",
      "災害リスクは住所単位で変わるため、自治体ハザードマップで必ず確認してください。"
    ]
  },
  "ranking": {
    "landPriceRank": 26,
    "transactionRank": 23,
    "populationRank": 43
  }
}