{
  "area": {
    "code": "20000",
    "name": "長野県",
    "slug": "nagano"
  },
  "structure": {
    "id": "all",
    "name": "全構造"
  },
  "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": 599,
    "price_per_tsubo": 101.59265073425026,
    "prev_price_per_tsubo": 102.81543589621431,
    "change_vs_prev": -1.1893011504599258,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 1124,
      "floor_total": 118925,
      "cost_total": 2069420,
      "price_per_tsubo": 57.52422065839815,
      "price_per_sqm": 174010.51082615094,
      "cost_per_unit": 1841.1209964412812,
      "floor_per_unit": 105.80516014234875,
      "yoy": null,
      "ratio_national": 1.0764644178233354,
      "rank_in_national": 2,
      "is_spliced": false,
      "price_per_tsubo_real": 65.51733560182022,
      "deflator": 87.8,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 1120,
      "floor_total": 125655,
      "cost_total": 2229520,
      "price_per_tsubo": 58.655245877999285,
      "price_per_sqm": 177431.85706895866,
      "cost_per_unit": 1990.642857142857,
      "floor_per_unit": 112.19196428571429,
      "yoy": 1.966172173487779,
      "ratio_national": 1.0760636815701257,
      "rank_in_national": 4,
      "is_spliced": false,
      "price_per_tsubo_real": 64.88412154645938,
      "deflator": 90.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 950,
      "floor_total": 104367,
      "cost_total": 1848498,
      "price_per_tsubo": 58.55055911753715,
      "price_per_sqm": 177115.18008565926,
      "cost_per_unit": 1945.7873684210526,
      "floor_per_unit": 109.86,
      "yoy": -0.1784780864781954,
      "ratio_national": 1.0217324587434926,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 62.68796479393699,
      "deflator": 93.4,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 1342,
      "floor_total": 148094,
      "cost_total": 2386549,
      "price_per_tsubo": 53.27312260260375,
      "price_per_sqm": 161150.95817521305,
      "cost_per_unit": 1778.3524590163934,
      "floor_per_unit": 110.3532041728763,
      "yoy": -9.013469033385702,
      "ratio_national": 0.8780968969749704,
      "rank_in_national": 26,
      "is_spliced": false,
      "price_per_tsubo_real": 57.160002792493295,
      "deflator": 93.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 1472,
      "floor_total": 162210,
      "cost_total": 2867020,
      "price_per_tsubo": 58.42898739781764,
      "price_per_sqm": 176747.42617594477,
      "cost_per_unit": 1947.703804347826,
      "floor_per_unit": 110.19701086956522,
      "yoy": 9.678172675693508,
      "ratio_national": 0.9552513564310307,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 62.490895612639186,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 1615,
      "floor_total": 167507,
      "cost_total": 2998794,
      "price_per_tsubo": 59.181904142871645,
      "price_per_sqm": 179024.99597031766,
      "cost_per_unit": 1856.8383900928793,
      "floor_per_unit": 103.71950464396285,
      "yoy": 1.2886013921954875,
      "ratio_national": 0.9715318937534486,
      "rank_in_national": 13,
      "is_spliced": false,
      "price_per_tsubo_real": 62.16586569629374,
      "deflator": 95.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 1739,
      "floor_total": 187171,
      "cost_total": 3553548,
      "price_per_tsubo": 62.762305287250705,
      "price_per_sqm": 189855.69345678552,
      "cost_per_unit": 2043.4433582518689,
      "floor_per_unit": 107.6313973548016,
      "yoy": 6.04982417553781,
      "ratio_national": 1.0371989276227973,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 63.977885104231106,
      "deflator": 98.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 1662,
      "floor_total": 181088,
      "cost_total": 3526041,
      "price_per_tsubo": 64.36843455883327,
      "price_per_sqm": 194714.22733698532,
      "cost_per_unit": 2121.5649819494583,
      "floor_per_unit": 108.95788206979543,
      "yoy": 2.559066726806214,
      "ratio_national": 1.0602504683453549,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 64.2399546495342,
      "deflator": 100.2,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 1921,
      "floor_total": 206814,
      "cost_total": 4172250,
      "price_per_tsubo": 66.69075752850388,
      "price_per_sqm": 201739.2439583394,
      "cost_per_unit": 2171.9156689224365,
      "floor_per_unit": 107.65955231650182,
      "yoy": 3.6078599481054408,
      "ratio_national": 1.0738768216191268,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 66.69075752850388,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 1707,
      "floor_total": 188445,
      "cost_total": 3832701,
      "price_per_tsubo": 67.2350268714479,
      "price_per_sqm": 203385.65629228688,
      "cost_per_unit": 2245.2847100175745,
      "floor_per_unit": 110.39543057996485,
      "yoy": 0.8161091028414225,
      "ratio_national": 1.0895410012274458,
      "rank_in_national": 3,
      "is_spliced": false,
      "price_per_tsubo_real": 61.8537505717092,
      "deflator": 108.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 2148,
      "floor_total": 227985,
      "cost_total": 4884309,
      "price_per_tsubo": 70.82264117863018,
      "price_per_sqm": 214238.17356405026,
      "cost_per_unit": 2273.88687150838,
      "floor_per_unit": 106.13826815642459,
      "yoy": 5.335930502477115,
      "ratio_national": 1.0991040340095661,
      "rank_in_national": 5,
      "is_spliced": false,
      "price_per_tsubo_real": 61.424667110693996,
      "deflator": 115.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 1622,
      "floor_total": 182515,
      "cost_total": 4792829,
      "price_per_tsubo": 86.80977552480618,
      "price_per_sqm": 262599.1836287428,
      "cost_per_unit": 2954.8884093711467,
      "floor_per_unit": 112.52466091245375,
      "yoy": 22.573479441204334,
      "ratio_national": 1.2471135527594037,
      "rank_in_national": 1,
      "is_spliced": false,
      "price_per_tsubo_real": 75.55245911645446,
      "deflator": 114.9,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 1884,
      "floor_total": 210936,
      "cost_total": 7252400,
      "price_per_tsubo": 113.65964745704858,
      "price_per_sqm": 343819.9264231805,
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      "floor_per_unit": 111.96178343949045,
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      "is_spliced": true,
      "price_per_tsubo_real": 95.27212695477668,
      "deflator": 119.3,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 1384,
      "floor_total": 151188,
      "cost_total": 4493594,
      "price_per_tsubo": 98.25434630565918,
      "price_per_sqm": 297218.9591766542,
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      "deflator": 122.6,
      "deflator_provisional": true
    }
  ]
}