{
  "area": {
    "code": "20000",
    "name": "長野県",
    "slug": "nagano"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "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": {
    "fiscal_year": 2026,
    "through_month": "2026-08",
    "months": 5,
    "units": 504,
    "price_per_tsubo": 87.84674176840231,
    "prev_price_per_tsubo": 92.50848712155495,
    "change_vs_prev": -5.039262340359286,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 733,
      "floor_total": 80723,
      "cost_total": 1298645,
      "price_per_tsubo": 53.1824592067936,
      "price_per_sqm": 160876.7018074155,
      "cost_per_unit": 1771.6848567530697,
      "floor_per_unit": 110.1268758526603,
      "yoy": null,
      "ratio_national": 1.1011900353879929,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 60.5033665606298,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 808,
      "floor_total": 92492,
      "cost_total": 1528272,
      "price_per_tsubo": 54.622521892488,
      "price_per_sqm": 165232.8850062708,
      "cost_per_unit": 1891.4257425742574,
      "floor_per_unit": 114.47029702970298,
      "yoy": 2.7077775401376014,
      "ratio_national": 1.142735428390606,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 60.223287643316425,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 756,
      "floor_total": 84284,
      "cost_total": 1389346,
      "price_per_tsubo": 54.49297747306724,
      "price_per_sqm": 164841.0137155332,
      "cost_per_unit": 1837.7592592592594,
      "floor_per_unit": 111.48677248677248,
      "yoy": -0.23716301432537001,
      "ratio_national": 1.1347761276852881,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 58.28125932948368,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 919,
      "floor_total": 105110,
      "cost_total": 1747025,
      "price_per_tsubo": 54.945274234135674,
      "price_per_sqm": 166209.20939967653,
      "cost_per_unit": 1901.006528835691,
      "floor_per_unit": 114.37431991294886,
      "yoy": 0.8300092636559953,
      "ratio_national": 1.1354674114021446,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 58.764999180893774,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 1043,
      "floor_total": 118602,
      "cost_total": 1980532,
      "price_per_tsubo": 55.203309221429656,
      "price_per_sqm": 166989.76408492267,
      "cost_per_unit": 1898.8801534036434,
      "floor_per_unit": 113.712368168744,
      "yoy": 0.46962180258565134,
      "ratio_national": 1.1414521525319818,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 58.78946668948844,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 1062,
      "floor_total": 120289,
      "cost_total": 2004172,
      "price_per_tsubo": 55.078783229389224,
      "price_per_sqm": 166613.07351461897,
      "cost_per_unit": 1887.1676082862523,
      "floor_per_unit": 113.26647834274952,
      "yoy": -0.225577042022862,
      "ratio_national": 1.1313149578892079,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 57.79515553975785,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 1207,
      "floor_total": 135478,
      "cost_total": 2293282,
      "price_per_tsubo": 55.958227186554275,
      "price_per_sqm": 169273.38756108002,
      "cost_per_unit": 1899.9850869925435,
      "floor_per_unit": 112.24357912178957,
      "yoy": 1.5967018615904882,
      "ratio_national": 1.1408024822966216,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 57.158556881056455,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 1192,
      "floor_total": 136070,
      "cost_total": 2291279,
      "price_per_tsubo": 55.66610719049019,
      "price_per_sqm": 168389.72587638715,
      "cost_per_unit": 1922.2139261744967,
      "floor_per_unit": 114.15268456375838,
      "yoy": -0.5220322564726931,
      "ratio_national": 1.1371583210053293,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 55.6104966937964,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 1227,
      "floor_total": 139239,
      "cost_total": 2406002,
      "price_per_tsubo": 57.12291349104777,
      "price_per_sqm": 172796.5584354958,
      "cost_per_unit": 1960.881825590872,
      "floor_per_unit": 113.47921760391198,
      "yoy": 2.6170436089097526,
      "ratio_national": 1.1680788657348653,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 57.12291349104777,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 1337,
      "floor_total": 150469,
      "cost_total": 2548368,
      "price_per_tsubo": 55.98740903920409,
      "price_per_sqm": 169361.66253514012,
      "cost_per_unit": 1906.0344053851907,
      "floor_per_unit": 112.54225878833209,
      "yoy": -1.987826569843354,
      "ratio_national": 1.1422817618362806,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 50.75921037099192,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 1310,
      "floor_total": 147786,
      "cost_total": 2599170,
      "price_per_tsubo": 58.14021757338313,
      "price_per_sqm": 175873.89874548334,
      "cost_per_unit": 1984.0992366412213,
      "floor_per_unit": 112.81374045801526,
      "yoy": 3.845165495462699,
      "ratio_national": 1.147442253742831,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 49.82023785208495,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 1123,
      "floor_total": 127855,
      "cost_total": 3060496,
      "price_per_tsubo": 79.13149326846819,
      "price_per_sqm": 239372.41406280553,
      "cost_per_unit": 2725.285841495993,
      "floor_per_unit": 113.85129118432769,
      "yoy": 36.104570246216205,
      "ratio_national": 1.4735161225470064,
      "rank_in_national": 1,
      "is_spliced": false,
      "price_per_tsubo_real": 68.92987218507682,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 1119,
      "floor_total": 128065,
      "cost_total": 3296338,
      "price_per_tsubo": 85.08961228298129,
      "price_per_sqm": 257395.69749736463,
      "cost_per_unit": 2945.7890974084003,
      "floor_per_unit": 114.44593386952636,
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      "ratio_national": 1.5490808543014416,
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      "is_spliced": true,
      "price_per_tsubo_real": 71.62425276345226,
      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 1033,
      "floor_total": 115043,
      "cost_total": 3030232,
      "price_per_tsubo": 87.07449078414159,
      "price_per_sqm": 263399.9461071078,
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      "yoy": 2.332691909041973,
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      "deflator_provisional": true
    }
  ]
}