{
  "area": {
    "code": "30000",
    "name": "和歌山県",
    "slug": "wakayama"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "all",
    "building_type": "detached",
    "label": "一戸建"
  },
  "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": 941,
    "price_per_tsubo": 80.38909425175495,
    "prev_price_per_tsubo": 74.46752725691063,
    "change_vs_prev": 7.951878104418725,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 2837,
      "floor_total": 338916,
      "cost_total": 5270535,
      "price_per_tsubo": 51.40885026865064,
      "price_per_sqm": 155511.54268314273,
      "cost_per_unit": 1857.7846316531547,
      "floor_per_unit": 119.46281283045471,
      "yoy": null,
      "ratio_national": 0.9672322054567705,
      "rank_in_national": 31,
      "is_spliced": false,
      "price_per_tsubo_real": 58.48560895182098,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 3251,
      "floor_total": 382200,
      "cost_total": 5952219,
      "price_per_tsubo": 51.482956692857144,
      "price_per_sqm": 155735.7142857143,
      "cost_per_unit": 1830.8886496462626,
      "floor_per_unit": 117.56382651491849,
      "yoy": 0.14415110203640502,
      "ratio_national": 0.9601320161732603,
      "rank_in_national": 35,
      "is_spliced": false,
      "price_per_tsubo_real": 56.76180451252165,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 2623,
      "floor_total": 304967,
      "cost_total": 4840906,
      "price_per_tsubo": 52.47459117130706,
      "price_per_sqm": 158735.40415848274,
      "cost_per_unit": 1845.5608082348456,
      "floor_per_unit": 116.26648875333588,
      "yoy": 1.9261412749969287,
      "ratio_national": 0.9614758252378952,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 56.12255740246744,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 2511,
      "floor_total": 293042,
      "cost_total": 4717162,
      "price_per_tsubo": 53.21403405648337,
      "price_per_sqm": 160972.21558684422,
      "cost_per_unit": 1878.598964555954,
      "floor_per_unit": 116.70330545599363,
      "yoy": 1.4091446329945523,
      "ratio_national": 0.9639180937582903,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 56.913405408003605,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 2764,
      "floor_total": 321187,
      "cost_total": 5173177,
      "price_per_tsubo": 53.244486217779674,
      "price_per_sqm": 161064.333238892,
      "cost_per_unit": 1871.626989869754,
      "floor_per_unit": 116.20369030390738,
      "yoy": 0.05722580863534166,
      "ratio_national": 0.9621470282440078,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 56.703393203173235,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 2789,
      "floor_total": 316505,
      "cost_total": 5082207,
      "price_per_tsubo": 53.08197051714823,
      "price_per_sqm": 160572.72396960555,
      "cost_per_unit": 1822.2326998924345,
      "floor_per_unit": 113.4833273574758,
      "yoy": -0.3052254086305273,
      "ratio_national": 0.9522269556371171,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 55.69986413132029,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 2992,
      "floor_total": 339526,
      "cost_total": 5486455,
      "price_per_tsubo": 53.418789943774556,
      "price_per_sqm": 161591.60123230622,
      "cost_per_unit": 1833.7082219251338,
      "floor_per_unit": 113.4779411764706,
      "yoy": 0.6345269841056878,
      "ratio_national": 0.9495720755644843,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 54.5646475421599,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 2914,
      "floor_total": 333831,
      "cost_total": 5341274,
      "price_per_tsubo": 52.89242214312032,
      "price_per_sqm": 159999.340983911,
      "cost_per_unit": 1832.9698009608785,
      "floor_per_unit": 114.56108442004118,
      "yoy": -0.9853607713844803,
      "ratio_national": 0.9333217835687858,
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      "is_spliced": false,
      "price_per_tsubo_real": 52.83958256055976,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 2634,
      "floor_total": 300027,
      "cost_total": 4920266,
      "price_per_tsubo": 54.21300796308333,
      "price_per_sqm": 163994.10719701892,
      "cost_per_unit": 1867.9825360668185,
      "floor_per_unit": 113.90546697038724,
      "yoy": 2.4967391668879735,
      "ratio_national": 0.9493034251138726,
      "rank_in_national": 45,
      "is_spliced": false,
      "price_per_tsubo_real": 54.21300796308333,
      "deflator": 100,
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    },
    {
      "fiscal_year": 2021,
      "units": 2996,
      "floor_total": 337875,
      "cost_total": 5643972,
      "price_per_tsubo": 55.22097283871254,
      "price_per_sqm": 167043.19644839066,
      "cost_per_unit": 1883.8357810413886,
      "floor_per_unit": 112.77536715620828,
      "yoy": 1.8592675697234773,
      "ratio_national": 0.9641639057592536,
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      "is_spliced": false,
      "price_per_tsubo_real": 50.06434527535135,
      "deflator": 110.3,
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    },
    {
      "fiscal_year": 2022,
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      "floor_total": 290603,
      "cost_total": 5063597,
      "price_per_tsubo": 57.601567522117804,
      "price_per_sqm": 174244.48474379137,
      "cost_per_unit": 1934.8861291555215,
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      "deflator": 116.7,
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    },
    {
      "fiscal_year": 2023,
      "units": 2301,
      "floor_total": 252067,
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      "price_per_tsubo": 66.18432445084045,
      "price_per_sqm": 200207.2861580453,
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      "deflator": 114.8,
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    },
    {
      "fiscal_year": 2024,
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    {
      "fiscal_year": 2025,
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  ]
}