{
  "area": {
    "code": "05000",
    "name": "秋田県",
    "slug": "akita"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "all",
    "building_type": "rowhouse",
    "label": "長屋建"
  },
  "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": 194,
    "price_per_tsubo": 57.43591915705066,
    "prev_price_per_tsubo": 54.24103608896349,
    "change_vs_prev": 5.890158629800297,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 284,
      "floor_total": 16775,
      "cost_total": 217835,
      "price_per_tsubo": 42.927974047690014,
      "price_per_sqm": 129856.92995529062,
      "cost_per_unit": 767.0246478873239,
      "floor_per_unit": 59.066901408450704,
      "yoy": null,
      "ratio_national": 0.8748202890823018,
      "rank_in_national": 41,
      "is_spliced": false,
      "price_per_tsubo_real": 48.83728560601821,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 336,
      "floor_total": 20532,
      "cost_total": 255427,
      "price_per_tsubo": 41.12546377995324,
      "price_per_sqm": 124404.34443795051,
      "cost_per_unit": 760.1994047619048,
      "floor_per_unit": 61.107142857142854,
      "yoy": -4.198917623585741,
      "ratio_national": 0.806801401383142,
      "rank_in_national": 44,
      "is_spliced": false,
      "price_per_tsubo_real": 45.342297442065316,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 474,
      "floor_total": 27717,
      "cost_total": 378191,
      "price_per_tsubo": 45.10661420391818,
      "price_per_sqm": 136447.30670707507,
      "cost_per_unit": 797.8713080168776,
      "floor_per_unit": 58.4746835443038,
      "yoy": 9.680499763520146,
      "ratio_national": 0.8715895823647173,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 48.24236813253281,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 455,
      "floor_total": 24008,
      "cost_total": 335301,
      "price_per_tsubo": 46.16938906989337,
      "price_per_sqm": 139662.19593468844,
      "cost_per_unit": 736.9252747252747,
      "floor_per_unit": 52.76483516483516,
      "yoy": 2.3561397474228363,
      "ratio_national": 0.8781594914726827,
      "rank_in_national": 39,
      "is_spliced": false,
      "price_per_tsubo_real": 49.37902574320147,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 588,
      "floor_total": 33035,
      "cost_total": 474696,
      "price_per_tsubo": 47.502506125018925,
      "price_per_sqm": 143694.86907825034,
      "cost_per_unit": 807.3061224489796,
      "floor_per_unit": 56.18197278911565,
      "yoy": 2.887447899965534,
      "ratio_national": 0.8964018692890171,
      "rank_in_national": 37,
      "is_spliced": false,
      "price_per_tsubo_real": 50.58839842920013,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 545,
      "floor_total": 30040,
      "cost_total": 447030,
      "price_per_tsubo": 49.19398481025299,
      "price_per_sqm": 148811.58455392809,
      "cost_per_unit": 820.2385321100918,
      "floor_per_unit": 55.11926605504587,
      "yoy": 3.5608198876547092,
      "ratio_national": 0.9243658098044715,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 51.620130965637976,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 538,
      "floor_total": 28987,
      "cost_total": 435278,
      "price_per_tsubo": 49.640792756063064,
      "price_per_sqm": 150163.17659640528,
      "cost_per_unit": 809.0669144981413,
      "floor_per_unit": 53.87918215613383,
      "yoy": 0.9082572748141171,
      "ratio_national": 0.9213304145695843,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 50.70561057820537,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 580,
      "floor_total": 29069,
      "cost_total": 461680,
      "price_per_tsubo": 52.50325526161891,
      "price_per_sqm": 158822.11290378065,
      "cost_per_unit": 796,
      "floor_per_unit": 50.11896551724138,
      "yoy": 5.766351314375884,
      "ratio_national": 0.9702969524402087,
      "rank_in_national": 28,
      "is_spliced": false,
      "price_per_tsubo_real": 52.45080445716175,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 538,
      "floor_total": 26784,
      "cost_total": 428653,
      "price_per_tsubo": 52.90609322244624,
      "price_per_sqm": 160040.69593787336,
      "cost_per_unit": 796.7527881040892,
      "floor_per_unit": 49.784386617100374,
      "yoy": 0.7672628274571158,
      "ratio_national": 0.9707500261502309,
      "rank_in_national": 26,
      "is_spliced": false,
      "price_per_tsubo_real": 52.90609322244624,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 475,
      "floor_total": 23197,
      "cost_total": 340985,
      "price_per_tsubo": 48.59355964779928,
      "price_per_sqm": 146995.30111652368,
      "cost_per_unit": 717.8631578947368,
      "floor_per_unit": 48.83578947368421,
      "yoy": -8.15129848373929,
      "ratio_national": 0.8964283937423814,
      "rank_in_national": 36,
      "is_spliced": false,
      "price_per_tsubo_real": 44.05581110407913,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 432,
      "floor_total": 21714,
      "cost_total": 353847,
      "price_per_tsubo": 53.8704924993092,
      "price_per_sqm": 162957.99944736116,
      "cost_per_unit": 819.0902777777778,
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      "ratio_national": 0.9724980553140675,
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      "is_spliced": false,
      "price_per_tsubo_real": 46.16151885116469,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 527,
      "floor_total": 27069,
      "cost_total": 440368,
      "price_per_tsubo": 53.779752880416716,
      "price_per_sqm": 162683.51250507962,
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      "floor_per_unit": 51.36432637571158,
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      "ratio_national": 0.8565248293726516,
      "rank_in_national": 44,
      "is_spliced": false,
      "price_per_tsubo_real": 46.846474634509335,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 513,
      "floor_total": 25665,
      "cost_total": 398615,
      "price_per_tsubo": 51.343755341905315,
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    {
      "fiscal_year": 2025,
      "units": 508,
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  ]
}