{
  "area": {
    "code": "41000",
    "name": "佐賀県",
    "slug": "saga"
  },
  "structure": {
    "id": "rc",
    "name": "鉄筋コンクリート造"
  },
  "segment": {
    "segment": "condo",
    "building_type": "all",
    "label": "分譲住宅"
  },
  "unit": {
    "price_per_tsubo": "万円/坪",
    "price_per_sqm": "円/㎡",
    "cost": "万円",
    "floor": "㎡",
    "yoy": "%"
  },
  "formula": "price_per_tsubo = cost_total / floor_total * 3.30579",
  "formula_real": "price_per_tsubo_real = price_per_tsubo / deflator * 100 (MLIT construction cost deflator for housing of the same structure, FY2020 = 100)",
  "source": "https://www.e-stat.go.jp/stat-search/files?page=1&toukei=00600120&tstat=000001016966&cycle=8",
  "last_verified_at": "2026-10-13T11:03:37.415Z",
  "provisional": null,
  "years": [
    {
      "fiscal_year": 2012,
      "units": 158,
      "floor_total": 16399,
      "cost_total": 210000,
      "price_per_tsubo": 42.3328190743338,
      "price_per_sqm": 128056.58881639125,
      "cost_per_unit": 1329.113924050633,
      "floor_per_unit": 103.79113924050633,
      "yoy": null,
      "ratio_national": 0.7131557216834776,
      "rank_in_national": 40,
      "is_spliced": false,
      "price_per_tsubo_real": 48.49120168881306,
      "deflator": 87.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 381,
      "floor_total": 37872,
      "cost_total": 657600,
      "price_per_tsubo": 57.40091634980988,
      "price_per_sqm": 173637.51584283903,
      "cost_per_unit": 1725.984251968504,
      "floor_per_unit": 99.4015748031496,
      "yoy": 35.59436296698655,
      "ratio_national": 0.9081683400638111,
      "rank_in_national": 19,
      "is_spliced": false,
      "price_per_tsubo_real": 63.99210295408013,
      "deflator": 89.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 228,
      "floor_total": 21782,
      "cost_total": 365000,
      "price_per_tsubo": 55.39497520888807,
      "price_per_sqm": 167569.552841796,
      "cost_per_unit": 1600.877192982456,
      "floor_per_unit": 95.53508771929825,
      "yoy": -3.494615188191952,
      "ratio_national": 0.7765825933848707,
      "rank_in_national": 35,
      "is_spliced": false,
      "price_per_tsubo_real": 59.821787482600506,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 96,
      "floor_total": 9556,
      "cost_total": 155000,
      "price_per_tsubo": 53.62049497697781,
      "price_per_sqm": 162201.75805776476,
      "cost_per_unit": 1614.5833333333333,
      "floor_per_unit": 99.54166666666667,
      "yoy": -3.2033234516648856,
      "ratio_national": 0.675070882706062,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 58.09371070095104,
      "deflator": 92.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 100,
      "floor_total": 9039,
      "cost_total": 149500,
      "price_per_tsubo": 54.675916030534346,
      "price_per_sqm": 165394.4020356234,
      "cost_per_unit": 1495,
      "floor_per_unit": 90.39,
      "yoy": 1.9683165066075592,
      "ratio_national": 0.6620108999470677,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 59.17306929711509,
      "deflator": 92.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 187,
      "floor_total": 16954,
      "cost_total": 260730,
      "price_per_tsubo": 50.83865911879202,
      "price_per_sqm": 153786.7169989383,
      "cost_per_unit": 1394.2780748663101,
      "floor_per_unit": 90.66310160427807,
      "yoy": -7.018184952949602,
      "ratio_national": 0.6117377205852047,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 53.74065445961102,
      "deflator": 94.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 158,
      "floor_total": 13952,
      "cost_total": 296800,
      "price_per_tsubo": 70.32385837155964,
      "price_per_sqm": 212729.35779816515,
      "cost_per_unit": 1878.4810126582279,
      "floor_per_unit": 88.30379746835443,
      "yoy": 38.32752395620342,
      "ratio_national": 0.8468519756400587,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 71.7590391546527,
      "deflator": 98,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 112,
      "floor_total": 9769,
      "cost_total": 197000,
      "price_per_tsubo": 66.66400143310472,
      "price_per_sqm": 201658.30688913912,
      "cost_per_unit": 1758.9285714285713,
      "floor_per_unit": 87.22321428571429,
      "yoy": -5.204289160469388,
      "ratio_national": 0.7824929311399069,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 66.53093955399672,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 179,
      "floor_total": 16616,
      "cost_total": 329000,
      "price_per_tsubo": 65.45527864708714,
      "price_per_sqm": 198001.92585459797,
      "cost_per_unit": 1837.9888268156424,
      "floor_per_unit": 92.8268156424581,
      "yoy": -1.8131566663163623,
      "ratio_national": 0.7508096331083877,
      "rank_in_national": 36,
      "is_spliced": false,
      "price_per_tsubo_real": 65.45527864708714,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 244,
      "floor_total": 21931,
      "cost_total": 512000,
      "price_per_tsubo": 77.17680361132643,
      "price_per_sqm": 233459.48657151975,
      "cost_per_unit": 2098.3606557377047,
      "floor_per_unit": 89.8811475409836,
      "yoy": 17.907684768157228,
      "ratio_national": 0.8719988073798356,
      "rank_in_national": 28,
      "is_spliced": false,
      "price_per_tsubo_real": 73.3619806191316,
      "deflator": 105.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 156,
      "floor_total": 13730,
      "cost_total": 267500,
      "price_per_tsubo": 64.4063237436271,
      "price_per_sqm": 194828.84195193008,
      "cost_per_unit": 1714.7435897435898,
      "floor_per_unit": 88.01282051282051,
      "yoy": -16.547044280316825,
      "ratio_national": 0.7030658604849459,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 57.6600928770162,
      "deflator": 111.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 364,
      "floor_total": 32123,
      "cost_total": 800200,
      "price_per_tsubo": 82.3488826697382,
      "price_per_sqm": 249105.00264607914,
      "cost_per_unit": 2198.3516483516482,
      "floor_per_unit": 88.25,
      "yoy": 27.8583807974081,
      "ratio_national": 0.8084465401495646,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 72.29928241416874,
      "deflator": 113.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 211,
      "floor_total": 19116,
      "cost_total": 443770,
      "price_per_tsubo": 76.74254176082862,
      "price_per_sqm": 232145.84641138313,
      "cost_per_unit": 2103.175355450237,
      "floor_per_unit": 90.59715639810426,
      "yoy": -6.808035187792316,
      "ratio_national": 0.627615175026333,
      "rank_in_national": 35,
      "is_spliced": true,
      "price_per_tsubo_real": 64.54376935309386,
      "deflator": 118.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 246,
      "floor_total": 22025,
      "cost_total": 592000,
      "price_per_tsubo": 88.85483223609535,
      "price_per_sqm": 268785.4710556186,
      "cost_per_unit": 2406.5040650406504,
      "floor_per_unit": 89.53252032520325,
      "yoy": 15.783019688108846,
      "ratio_national": 0.6690794623234121,
      "rank_in_national": 35,
      "is_spliced": false,
      "price_per_tsubo_real": 72.77218037354247,
      "deflator": 122.1,
      "deflator_provisional": true
    }
  ]
}