{
  "version": "2026-04-30-real-data-v1",
  "generatedAt": "2026-04-29T20:54:55.364Z",
  "prefecture": {
    "code": "45",
    "slug": "miyazaki",
    "name": "宮崎県",
    "region": "九州",
    "center": {
      "lat": 31.91111,
      "lng": 131.42389,
      "zoom": 7
    }
  },
  "metrics": {
    "transactionPrice": {
      "median": 1650000,
      "average": 10366890,
      "count": 3446,
      "unit": "円",
      "period": "2024",
      "sourceId": "reinfolib-xit001",
      "missingReason": null
    },
    "landPrice": {
      "median": 24950,
      "average": 33349,
      "count": 296,
      "unit": "円/m²",
      "period": "2026",
      "sourceId": "reinfolib-xct001",
      "missingReason": null
    },
    "population": {
      "latest": 1069576,
      "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": "宮崎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": "45201",
        "municipality": "宮崎市",
        "median": 51500,
        "average": 49998,
        "count": 126,
        "lat": 31.918589,
        "lng": 131.413689
      },
      {
        "municipalityCode": "45203",
        "municipality": "延岡市",
        "median": 33300,
        "average": 30779,
        "count": 42,
        "lat": 32.570251,
        "lng": 131.666524
      },
      {
        "municipalityCode": "45206",
        "municipality": "日向市",
        "median": 32000,
        "average": 29850,
        "count": 22,
        "lat": 32.418744,
        "lng": 131.628213
      },
      {
        "municipalityCode": "45382",
        "municipality": "国富町",
        "median": 19500,
        "average": 16667,
        "count": 6,
        "lat": 31.985897,
        "lng": 131.333617
      },
      {
        "municipalityCode": "45208",
        "municipality": "西都市",
        "median": 19300,
        "average": 20133,
        "count": 6,
        "lat": 32.108629,
        "lng": 131.402949
      },
      {
        "municipalityCode": "45202",
        "municipality": "都城市",
        "median": 18650,
        "average": 17338,
        "count": 30,
        "lat": 31.765499,
        "lng": 131.086533
      },
      {
        "municipalityCode": "45421",
        "municipality": "門川町",
        "median": 18450,
        "average": 17038,
        "count": 8,
        "lat": 32.471754,
        "lng": 131.646985
      },
      {
        "municipalityCode": "45401",
        "municipality": "高鍋町",
        "median": 17950,
        "average": 17950,
        "count": 4,
        "lat": 32.125295,
        "lng": 131.520789
      },
      {
        "municipalityCode": "45204",
        "municipality": "日南市",
        "median": 17550,
        "average": 18588,
        "count": 8,
        "lat": 31.576025,
        "lng": 131.372056
      },
      {
        "municipalityCode": "45341",
        "municipality": "三股町",
        "median": 16850,
        "average": 16850,
        "count": 2,
        "lat": 31.724417,
        "lng": 131.104556
      },
      {
        "municipalityCode": "45402",
        "municipality": "新富町",
        "median": 15950,
        "average": 15950,
        "count": 4,
        "lat": 32.068762,
        "lng": 131.494363
      },
      {
        "municipalityCode": "45205",
        "municipality": "小林市",
        "median": 14600,
        "average": 15233,
        "count": 6,
        "lat": 31.993357,
        "lng": 130.981504
      },
      {
        "municipalityCode": "45383",
        "municipality": "綾町",
        "median": 12800,
        "average": 12800,
        "count": 4,
        "lat": 31.997879,
        "lng": 131.258508
      },
      {
        "municipalityCode": "45441",
        "municipality": "高千穂町",
        "median": 12000,
        "average": 12000,
        "count": 4,
        "lat": 32.711074,
        "lng": 131.311811
      },
      {
        "municipalityCode": "45406",
        "municipality": "都農町",
        "median": 11350,
        "average": 11350,
        "count": 4,
        "lat": 32.251364,
        "lng": 131.557486
      },
      {
        "municipalityCode": "45207",
        "municipality": "串間市",
        "median": 10600,
        "average": 10683,
        "count": 6,
        "lat": 31.465161,
        "lng": 131.225252
      },
      {
        "municipalityCode": "45405",
        "municipality": "川南町",
        "median": 9700,
        "average": 9700,
        "count": 4,
        "lat": 32.202129,
        "lng": 131.527642
      },
      {
        "municipalityCode": "45209",
        "municipality": "えびの市",
        "median": 9000,
        "average": 9533,
        "count": 6,
        "lat": 32.043116,
        "lng": 130.818748
      },
      {
        "municipalityCode": "45361",
        "municipality": "高原町",
        "median": 7745,
        "average": 7745,
        "count": 4,
        "lat": 31.929984,
        "lng": 131.013087
      }
    ],
    "points": [
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 121000,
        "lat": 31.93131833,
        "lng": 131.41907,
        "address": "船塚３丁目３３番"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 121000,
        "lat": 31.93131833,
        "lng": 131.41907,
        "address": "船塚３丁目３３番"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 100000,
        "lat": 31.92987556,
        "lng": 131.42275139,
        "address": "丸山２丁目３０７番"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 100000,
        "lat": 31.92987556,
        "lng": 131.42275139,
        "address": "丸山２丁目３０７番"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 99300,
        "lat": 31.91823417,
        "lng": 131.43516778,
        "address": "宮崎駅東３丁目４番７"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 99000,
        "lat": 31.91823417,
        "lng": 131.43516778,
        "address": "宮崎駅東３丁目４番７"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 97900,
        "lat": 31.91969444,
        "lng": 131.41380556,
        "address": "大橋１丁目１０９番"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 97800,
        "lat": 31.91846583,
        "lng": 131.41991583,
        "address": "清水２－７－３１"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 97400,
        "lat": 31.91969444,
        "lng": 131.41380556,
        "address": "大橋１丁目１０９番"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 97100,
        "lat": 31.91846583,
        "lng": 131.41991583,
        "address": "清水２－７－３１"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 87600,
        "lat": 31.90934611,
        "lng": 131.43265889,
        "address": "堀川町１５０番３"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 87500,
        "lat": 31.90934611,
        "lng": 131.43265889,
        "address": "堀川町１５０番３"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 84000,
        "lat": 31.91299333,
        "lng": 131.41647694,
        "address": "末広１－９－３１"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 83900,
        "lat": 31.91299333,
        "lng": 131.41647694,
        "address": "末広１－９－３１"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 79000,
        "lat": 31.91267306,
        "lng": 131.41201694,
        "address": "鶴島２－１７－２６"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 79000,
        "lat": 31.91267306,
        "lng": 131.41201694,
        "address": "鶴島２－１７－２６"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 77700,
        "lat": 31.92681194,
        "lng": 131.42882944,
        "address": "江平東町１０番１４"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 77200,
        "lat": 31.92681194,
        "lng": 131.42882944,
        "address": "江平東町１０番１４"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 76300,
        "lat": 31.94163917,
        "lng": 131.41918389,
        "address": "矢の先町４９番１外"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 76300,
        "lat": 31.94163917,
        "lng": 131.41918389,
        "address": "矢の先町４９番１外"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 72000,
        "lat": 31.89861111,
        "lng": 131.41555556,
        "address": "淀川３－７－８"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 72000,
        "lat": 31.89861111,
        "lng": 131.41555556,
        "address": "淀川３－７－８"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 68500,
        "lat": 31.91197556,
        "lng": 131.44042556,
        "address": "曽師町１００番１"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 68000,
        "lat": 31.91197556,
        "lng": 131.44042556,
        "address": "曽師町１００番１"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 67400,
        "lat": 31.90625,
        "lng": 131.43241667,
        "address": "永楽町１７９番"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 67300,
        "lat": 31.90625,
        "lng": 131.43241667,
        "address": "永楽町１７９番"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 66700,
        "lat": 31.91661167,
        "lng": 131.44470194,
        "address": "吉村町西中甲１３２４番６"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 66700,
        "lat": 31.91661167,
        "lng": 131.44470194,
        "address": "吉村町西中甲１３２４番６"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 66700,
        "lat": 31.9316025,
        "lng": 131.39580306,
        "address": "小松台東１丁目１１番１６"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 66500,
        "lat": 31.9316025,
        "lng": 131.39580306,
        "address": "小松台東１丁目１１番１６"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 65800,
        "lat": 31.94169611,
        "lng": 131.42826694,
        "address": "南花ケ島町３３８番２"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 65800,
        "lat": 31.94169611,
        "lng": 131.42826694,
        "address": "南花ケ島町３３８番２"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 64700,
        "lat": 31.91984722,
        "lng": 131.38313694,
        "address": "大塚台西１丁目２７番３"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 64600,
        "lat": 31.91984722,
        "lng": 131.38313694,
        "address": "大塚台西１丁目２７番３"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 62800,
        "lat": 31.91105111,
        "lng": 131.44941889,
        "address": "吉村町今村甲４１０７番７"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 62800,
        "lat": 31.91105111,
        "lng": 131.44941889,
        "address": "吉村町今村甲４１０７番７"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 62600,
        "lat": 31.90644056,
        "lng": 131.44486417,
        "address": "一の宮町７７番１"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 62600,
        "lat": 31.90644056,
        "lng": 131.44486417,
        "address": "一の宮町７７番１"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 62200,
        "lat": 31.92311111,
        "lng": 131.43463889,
        "address": "下原町２２２番２"
      },
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "pricePerSquareMeter": 61600,
        "lat": 31.92311111,
        "lng": 131.43463889,
        "address": "下原町２２２番２"
      }
    ],
    "percentiles": {
      "p25": 14600,
      "p50": 24950,
      "p75": 47200
    }
  },
  "transactions": {
    "histogram": [
      {
        "label": "0-1000万円",
        "min": 0,
        "max": 10000000,
        "count": 2503
      },
      {
        "label": "1000万-2000万円",
        "min": 10000000,
        "max": 20000000,
        "count": 453
      },
      {
        "label": "2000万-3000万円",
        "min": 20000000,
        "max": 30000000,
        "count": 223
      },
      {
        "label": "3000万-5000万円",
        "min": 30000000,
        "max": 50000000,
        "count": 155
      },
      {
        "label": "5000万-1億円",
        "min": 50000000,
        "max": 100000000,
        "count": 66
      },
      {
        "label": "1億円以上",
        "min": 100000000,
        "max": null,
        "count": 46
      }
    ],
    "municipalitySummary": [
      {
        "municipalityCode": "45201",
        "municipality": "宮崎市",
        "median": 13500000,
        "average": 24514029,
        "count": 884,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45206",
        "municipality": "日向市",
        "median": 8500000,
        "average": 14060957,
        "count": 163,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45421",
        "municipality": "東臼杵郡門川町",
        "median": 6000000,
        "average": 7949189,
        "count": 37,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45203",
        "municipality": "延岡市",
        "median": 4100000,
        "average": 10001009,
        "count": 294,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45401",
        "municipality": "児湯郡高鍋町",
        "median": 3700000,
        "average": 8123660,
        "count": 47,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45202",
        "municipality": "都城市",
        "median": 2400000,
        "average": 9010685,
        "count": 465,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45404",
        "municipality": "児湯郡木城町",
        "median": 2000000,
        "average": 3558913,
        "count": 15,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45430",
        "municipality": "東臼杵郡椎葉村",
        "median": 1500000,
        "average": 1333333,
        "count": 3,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45406",
        "municipality": "児湯郡都農町",
        "median": 1300000,
        "average": 1826875,
        "count": 32,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45382",
        "municipality": "東諸県郡国富町",
        "median": 1100000,
        "average": 4546839,
        "count": 56,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45208",
        "municipality": "西都市",
        "median": 1000000,
        "average": 6402953,
        "count": 85,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45405",
        "municipality": "児湯郡川南町",
        "median": 1000000,
        "average": 3830000,
        "count": 46,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45441",
        "municipality": "西臼杵郡高千穂町",
        "median": 860000,
        "average": 2837321,
        "count": 28,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45402",
        "municipality": "児湯郡新富町",
        "median": 800000,
        "average": 4055810,
        "count": 63,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45403",
        "municipality": "児湯郡西米良村",
        "median": 655000,
        "average": 1277500,
        "count": 4,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45204",
        "municipality": "日南市",
        "median": 500000,
        "average": 3053587,
        "count": 265,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45443",
        "municipality": "西臼杵郡五ヶ瀬町",
        "median": 500000,
        "average": 1142857,
        "count": 21,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45383",
        "municipality": "東諸県郡綾町",
        "median": 370000,
        "average": 1809344,
        "count": 25,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45341",
        "municipality": "北諸県郡三股町",
        "median": 300000,
        "average": 2473566,
        "count": 196,
        "lat": null,
        "lng": null
      },
      {
        "municipalityCode": "45209",
        "municipality": "えびの市",
        "median": 250000,
        "average": 1830254,
        "count": 197,
        "lat": null,
        "lng": null
      }
    ],
    "sampleCount": 3446,
    "percentiles": {
      "p25": 210000,
      "p50": 1650000,
      "p75": 11000000
    }
  },
  "populationTrend": [
    {
      "year": 2020,
      "value": 1069576,
      "sourceId": "estat-population"
    }
  ],
  "hazardRisk": {
    "score": null,
    "level": "要地域確認",
    "summary": "宮崎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": 42,
    "transactionRank": 46,
    "populationRank": 35
  }
}