{
  "area": {
    "code": "09000",
    "name": "栃木県",
    "slug": "tochigi"
  },
  "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": 200,
      "floor_total": 18706,
      "cost_total": 361200,
      "price_per_tsubo": 63.83253223564632,
      "price_per_sqm": 193093.12520047044,
      "cost_per_unit": 1806,
      "floor_per_unit": 93.53,
      "yoy": null,
      "ratio_national": 1.075348549631468,
      "rank_in_national": 6,
      "is_spliced": false,
      "price_per_tsubo_real": 73.1185936261699,
      "deflator": 87.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 163,
      "floor_total": 14434,
      "cost_total": 183010,
      "price_per_tsubo": 41.914412352778164,
      "price_per_sqm": 126790.91035056117,
      "cost_per_unit": 1122.760736196319,
      "floor_per_unit": 88.5521472392638,
      "yoy": -34.336911156766405,
      "ratio_national": 0.6631486866724684,
      "rank_in_national": 40,
      "is_spliced": false,
      "price_per_tsubo_real": 46.72732703765681,
      "deflator": 89.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 379,
      "floor_total": 34443,
      "cost_total": 679913,
      "price_per_tsubo": 65.25707970472955,
      "price_per_sqm": 197402.37493830387,
      "cost_per_unit": 1793.9656992084433,
      "floor_per_unit": 90.87862796833772,
      "yoy": 55.691267136193524,
      "ratio_national": 0.9148395139220303,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 70.47200832044228,
      "deflator": 92.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 0,
      "floor_total": 0,
      "cost_total": 0,
      "price_per_tsubo": null,
      "price_per_sqm": null,
      "cost_per_unit": null,
      "floor_per_unit": null,
      "yoy": null,
      "ratio_national": null,
      "rank_in_national": null,
      "is_spliced": false,
      "price_per_tsubo_real": null,
      "deflator": 92.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 148,
      "floor_total": 13585,
      "cost_total": 450000,
      "price_per_tsubo": 109.50353330879646,
      "price_per_sqm": 331247.6996687523,
      "cost_per_unit": 3040.5405405405404,
      "floor_per_unit": 91.79054054054055,
      "yoy": null,
      "ratio_national": 1.3258585844753994,
      "rank_in_national": 1,
      "is_spliced": false,
      "price_per_tsubo_real": 118.5103174337624,
      "deflator": 92.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 114,
      "floor_total": 10063,
      "cost_total": 243600,
      "price_per_tsubo": 80.02488760806916,
      "price_per_sqm": 242074.9279538905,
      "cost_per_unit": 2136.842105263158,
      "floor_per_unit": 88.2719298245614,
      "yoy": -26.920268972142168,
      "ratio_national": 0.9629333893535355,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 84.59290444827607,
      "deflator": 94.6,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 33,
      "floor_total": 3044,
      "cost_total": 69000,
      "price_per_tsubo": 74.93413600525625,
      "price_per_sqm": 226675.4270696452,
      "cost_per_unit": 2090.909090909091,
      "floor_per_unit": 92.24242424242425,
      "yoy": -6.361460484325132,
      "ratio_national": 0.9023697303928908,
      "rank_in_national": 16,
      "is_spliced": false,
      "price_per_tsubo_real": 76.46340408699616,
      "deflator": 98,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 621,
      "floor_total": 55799,
      "cost_total": 1244000,
      "price_per_tsubo": 73.70029498736537,
      "price_per_sqm": 222943.06349576157,
      "cost_per_unit": 2003.220611916264,
      "floor_per_unit": 89.85346215780999,
      "yoy": -1.6465673505654754,
      "ratio_national": 0.8650839825210516,
      "rank_in_national": 25,
      "is_spliced": false,
      "price_per_tsubo_real": 73.55318861014507,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 187,
      "floor_total": 17555,
      "cost_total": 482600,
      "price_per_tsubo": 90.87862455140986,
      "price_per_sqm": 274907.43377954996,
      "cost_per_unit": 2580.748663101604,
      "floor_per_unit": 93.87700534759358,
      "yoy": 23.30835930438191,
      "ratio_national": 1.042430009728106,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 90.87862455140986,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 515,
      "floor_total": 43674,
      "cost_total": 985900,
      "price_per_tsubo": 74.62513992306636,
      "price_per_sqm": 225740.71529972064,
      "cost_per_unit": 1914.368932038835,
      "floor_per_unit": 84.80388349514563,
      "yoy": -17.884826832022462,
      "ratio_national": 0.843168283324928,
      "rank_in_national": 32,
      "is_spliced": false,
      "price_per_tsubo_real": 70.9364447937893,
      "deflator": 105.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 308,
      "floor_total": 27997,
      "cost_total": 847700,
      "price_per_tsubo": 100.09351655534522,
      "price_per_sqm": 302782.44097581884,
      "cost_per_unit": 2752.2727272727275,
      "floor_per_unit": 90.89935064935065,
      "yoy": 34.12841390788024,
      "ratio_national": 1.0926308203223787,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 89.60923594927951,
      "deflator": 111.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 328,
      "floor_total": 30073,
      "cost_total": 788200,
      "price_per_tsubo": 86.64329059289064,
      "price_per_sqm": 262095.56745253218,
      "cost_per_unit": 2403.048780487805,
      "floor_per_unit": 91.6859756097561,
      "yoy": -13.437659526146707,
      "ratio_national": 0.8506061799031139,
      "rank_in_national": 27,
      "is_spliced": false,
      "price_per_tsubo_real": 76.06961421676087,
      "deflator": 113.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 229,
      "floor_total": 18509,
      "cost_total": 579200,
      "price_per_tsubo": 103.44770479226322,
      "price_per_sqm": 312928.84542654926,
      "cost_per_unit": 2529.2576419213974,
      "floor_per_unit": 80.82532751091703,
      "yoy": 19.394939970979628,
      "ratio_national": 0.8460151027002899,
      "rank_in_national": 16,
      "is_spliced": true,
      "price_per_tsubo_real": 87.0039569320969,
      "deflator": 118.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 56,
      "floor_total": 4822,
      "cost_total": 160000,
      "price_per_tsubo": 109.69025300705103,
      "price_per_sqm": 331812.5259228536,
      "cost_per_unit": 2857.1428571428573,
      "floor_per_unit": 86.10714285714286,
      "yoy": 6.03449658677655,
      "ratio_national": 0.8259707846734647,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 89.83640704918184,
      "deflator": 122.1,
      "deflator_provisional": true
    }
  ]
}