{
  "area": {
    "code": "03000",
    "name": "岩手県",
    "slug": "iwate"
  },
  "structure": {
    "id": "rc",
    "name": "鉄筋コンクリート造"
  },
  "segment": {
    "segment": "rental",
    "building_type": "all",
    "label": "貸家"
  },
  "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": 327,
      "floor_total": 21945,
      "cost_total": 424300,
      "price_per_tsubo": 63.91645919343814,
      "price_per_sqm": 193347.00387331966,
      "cost_per_unit": 1297.5535168195718,
      "floor_per_unit": 67.11009174311927,
      "yoy": null,
      "ratio_national": 1.0913348873312616,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 73.21472988939077,
      "deflator": 87.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 1042,
      "floor_total": 75188,
      "cost_total": 1637410,
      "price_per_tsubo": 71.99198813507475,
      "price_per_sqm": 217775.44288982285,
      "cost_per_unit": 1571.4107485604607,
      "floor_per_unit": 72.1573896353167,
      "yoy": 12.634506109289712,
      "ratio_national": 1.1663570269956391,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 80.2586266834724,
      "deflator": 89.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 1263,
      "floor_total": 85765,
      "cost_total": 2271597,
      "price_per_tsubo": 87.5581256530053,
      "price_per_sqm": 264862.93942750536,
      "cost_per_unit": 1798.5724465558194,
      "floor_per_unit": 67.90577988915281,
      "yoy": 21.622041453730432,
      "ratio_national": 1.2888363494920994,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 94.55521128834266,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 726,
      "floor_total": 49872,
      "cost_total": 1514640,
      "price_per_tsubo": 100.39865587102983,
      "price_per_sqm": 303705.48604427336,
      "cost_per_unit": 2086.280991735537,
      "floor_per_unit": 68.69421487603306,
      "yoy": 14.66514971884143,
      "ratio_national": 1.40521861617358,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 108.7742750498698,
      "deflator": 92.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 290,
      "floor_total": 17418,
      "cost_total": 519378,
      "price_per_tsubo": 98.57357897692043,
      "price_per_sqm": 298184.63658284536,
      "cost_per_unit": 1790.9586206896552,
      "floor_per_unit": 60.06206896551724,
      "yoy": -1.817830008056942,
      "ratio_national": 1.3629105362810296,
      "rank_in_national": 1,
      "is_spliced": false,
      "price_per_tsubo_real": 106.68136252913465,
      "deflator": 92.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 213,
      "floor_total": 14279,
      "cost_total": 440502,
      "price_per_tsubo": 101.9824292023251,
      "price_per_sqm": 308496.3933048533,
      "cost_per_unit": 2068.0845070422533,
      "floor_per_unit": 67.03755868544602,
      "yoy": 3.4581784092498014,
      "ratio_national": 1.4160695529071725,
      "rank_in_national": 1,
      "is_spliced": false,
      "price_per_tsubo_real": 107.80383636609419,
      "deflator": 94.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 236,
      "floor_total": 12554,
      "cost_total": 374088,
      "price_per_tsubo": 98.5069594965748,
      "price_per_sqm": 297983.11295204714,
      "cost_per_unit": 1585.1186440677966,
      "floor_per_unit": 53.19491525423729,
      "yoy": -3.407910296836769,
      "ratio_national": 1.2870394541085206,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 100.51730560874978,
      "deflator": 98,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 661,
      "floor_total": 26258,
      "cost_total": 742826,
      "price_per_tsubo": 93.519185107015,
      "price_per_sqm": 282895.11767842184,
      "cost_per_unit": 1123.7912254160362,
      "floor_per_unit": 39.72465960665658,
      "yoy": -5.063372593215831,
      "ratio_national": 1.176285387793969,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 93.33252006688124,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 12,
      "floor_total": 937,
      "cost_total": 12000,
      "price_per_tsubo": 42.33669156883671,
      "price_per_sqm": 128068.30309498399,
      "cost_per_unit": 1000,
      "floor_per_unit": 78.08333333333333,
      "yoy": -54.72940496606083,
      "ratio_national": 0.5143905423542211,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 42.33669156883671,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 12,
      "floor_total": 615,
      "cost_total": 18000,
      "price_per_tsubo": 96.75482926829268,
      "price_per_sqm": 292682.9268292683,
      "cost_per_unit": 1500,
      "floor_per_unit": 51.25,
      "yoy": 128.53658536585363,
      "ratio_national": 1.1424551126956946,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 91.97227116757858,
      "deflator": 105.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 65,
      "floor_total": 3443,
      "cost_total": 70000,
      "price_per_tsubo": 67.21036886436247,
      "price_per_sqm": 203311.06593087423,
      "cost_per_unit": 1076.923076923077,
      "floor_per_unit": 52.96923076923077,
      "yoy": -30.53538580695131,
      "ratio_national": 0.7477892338622908,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 60.170428705785554,
      "deflator": 111.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 51,
      "floor_total": 2409,
      "cost_total": 70000,
      "price_per_tsubo": 96.05865504358655,
      "price_per_sqm": 290577.00290577003,
      "cost_per_unit": 1372.549019607843,
      "floor_per_unit": 47.23529411764706,
      "yoy": 42.92237442922377,
      "ratio_national": 0.9968100494330956,
      "rank_in_national": 16,
      "is_spliced": false,
      "price_per_tsubo_real": 84.33595701807424,
      "deflator": 113.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 15,
      "floor_total": 866,
      "cost_total": 28000,
      "price_per_tsubo": 106.88466512702078,
      "price_per_sqm": 323325.6351039261,
      "cost_per_unit": 1866.6666666666667,
      "floor_per_unit": 57.733333333333334,
      "yoy": 11.270207852193991,
      "ratio_national": 0.9975083692478056,
      "rank_in_national": 13,
      "is_spliced": true,
      "price_per_tsubo_real": 89.89458799581226,
      "deflator": 118.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 0,
      "floor_total": 0,
      "cost_total": 0,
      "price_per_tsubo": null,
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      "yoy": null,
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      "deflator": 122.1,
      "deflator_provisional": true
    }
  ]
}