{
  "area": {
    "code": "23000",
    "name": "愛知県",
    "slug": "aichi"
  },
  "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": 1905,
    "price_per_tsubo": 70.17302553305673,
    "prev_price_per_tsubo": 67.34195298279766,
    "change_vs_prev": 4.204025016889929,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 6448,
      "floor_total": 351927,
      "cost_total": 5359568,
      "price_per_tsubo": 50.344549576247346,
      "price_per_sqm": 152292.03783739242,
      "cost_per_unit": 831.1985111662531,
      "floor_per_unit": 54.57924937965261,
      "yoy": null,
      "ratio_national": 1.025961145175006,
      "rank_in_national": 12,
      "is_spliced": false,
      "price_per_tsubo_real": 57.27480042804021,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 4259,
      "floor_total": 235803,
      "cost_total": 3743997,
      "price_per_tsubo": 52.48816954249946,
      "price_per_sqm": 158776.47867075482,
      "cost_per_unit": 879.0788917586287,
      "floor_per_unit": 55.36581357126086,
      "yoy": 4.257898788041747,
      "ratio_national": 1.0297155302493386,
      "rank_in_national": 15,
      "is_spliced": false,
      "price_per_tsubo_real": 57.870087698455855,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 4746,
      "floor_total": 247987,
      "cost_total": 4011041,
      "price_per_tsubo": 53.469170671809415,
      "price_per_sqm": 161744.00270981947,
      "cost_per_unit": 845.1413822166035,
      "floor_per_unit": 52.25179098187948,
      "yoy": 1.8689947427403375,
      "ratio_national": 1.0331782368888591,
      "rank_in_national": 11,
      "is_spliced": false,
      "price_per_tsubo_real": 57.18627879337905,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 6400,
      "floor_total": 331726,
      "cost_total": 5358774,
      "price_per_tsubo": 53.40245112369847,
      "price_per_sqm": 161542.17637447774,
      "cost_per_unit": 837.3084375,
      "floor_per_unit": 51.8321875,
      "yoy": -0.1247813408598919,
      "ratio_national": 1.0157351064617444,
      "rank_in_national": 14,
      "is_spliced": false,
      "price_per_tsubo_real": 57.1149209879128,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 6730,
      "floor_total": 335802,
      "cost_total": 5570431,
      "price_per_tsubo": 54.83789582995336,
      "price_per_sqm": 165884.39020613336,
      "cost_per_unit": 827.7014858841011,
      "floor_per_unit": 49.8962852897474,
      "yoy": 2.6879753195783174,
      "ratio_national": 1.034825240598335,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 58.400315047873654,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 5876,
      "floor_total": 300674,
      "cost_total": 4992665,
      "price_per_tsubo": 54.892348624590085,
      "price_per_sqm": 166049.10966694826,
      "cost_per_unit": 849.6706943498979,
      "floor_per_unit": 51.16984343090538,
      "yoy": 0.09929774622567944,
      "ratio_national": 1.031439320968836,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 57.5995263636832,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 5707,
      "floor_total": 288333,
      "cost_total": 4959896,
      "price_per_tsubo": 56.86610480881481,
      "price_per_sqm": 172019.71331758765,
      "cost_per_unit": 869.0898896092518,
      "floor_per_unit": 50.52269143157526,
      "yoy": 3.59568543463733,
      "ratio_national": 1.055431813426542,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 58.085908895622886,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 5010,
      "floor_total": 252138,
      "cost_total": 4399731,
      "price_per_tsubo": 57.68502463924517,
      "price_per_sqm": 174496.94215072697,
      "cost_per_unit": 878.1898203592814,
      "floor_per_unit": 50.32694610778443,
      "yoy": 1.4400842702055883,
      "ratio_national": 1.0660596820139354,
      "rank_in_national": 7,
      "is_spliced": false,
      "price_per_tsubo_real": 57.62739724200318,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 3862,
      "floor_total": 194971,
      "cost_total": 3382189,
      "price_per_tsubo": 57.345997991034565,
      "price_per_sqm": 173471.3880525822,
      "cost_per_unit": 875.7610046607975,
      "floor_per_unit": 50.48446400828586,
      "yoy": -0.5877203838098977,
      "ratio_national": 1.0522158348632251,
      "rank_in_national": 10,
      "is_spliced": false,
      "price_per_tsubo_real": 57.34599799103457,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 4644,
      "floor_total": 234358,
      "cost_total": 4059125,
      "price_per_tsubo": 57.256909658513905,
      "price_per_sqm": 173201.89624420757,
      "cost_per_unit": 874.057924203273,
      "floor_per_unit": 50.46468561584841,
      "yoy": -0.15535230991112758,
      "ratio_national": 1.056245311680079,
      "rank_in_national": 8,
      "is_spliced": false,
      "price_per_tsubo_real": 51.910162881698916,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 3911,
      "floor_total": 206985,
      "cost_total": 3570329,
      "price_per_tsubo": 57.02228617972317,
      "price_per_sqm": 172492.1612677247,
      "cost_per_unit": 912.8941447200204,
      "floor_per_unit": 52.923804653541296,
      "yoy": -0.4097732137309795,
      "ratio_national": 1.0293958686205462,
      "rank_in_national": 9,
      "is_spliced": false,
      "price_per_tsubo_real": 48.8622846441501,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 4057,
      "floor_total": 212480,
      "cost_total": 3881150,
      "price_per_tsubo": 60.383409537368216,
      "price_per_sqm": 182659.54442771085,
      "cost_per_unit": 956.6551639142224,
      "floor_per_unit": 52.37367512940597,
      "yoy": 5.894403018236494,
      "ratio_national": 0.9616981629859155,
      "rank_in_national": 24,
      "is_spliced": false,
      "price_per_tsubo_real": 52.59878879561691,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 5548,
      "floor_total": 285023,
      "cost_total": 5538866,
      "price_per_tsubo": 64.24157992211155,
      "price_per_sqm": 194330.4926269108,
      "cost_per_unit": 998.3536409516943,
      "floor_per_unit": 51.3740086517664,
      "yoy": 6.389454345660472,
      "ratio_national": 0.9650434511890716,
      "rank_in_national": 23,
      "is_spliced": true,
      "price_per_tsubo_real": 54.07540397484137,
      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 4823,
      "floor_total": 257768,
      "cost_total": 5410864,
      "price_per_tsubo": 69.39255494304956,
      "price_per_sqm": 209912.16908227553,
      "cost_per_unit": 1121.8876218121502,
      "floor_per_unit": 53.445573294629895,
      "yoy": 8.018132535319333,
      "ratio_national": 0.9592011438061825,
      "rank_in_national": 21,
      "is_spliced": false,
      "price_per_tsubo_real": 56.73961974084183,
      "deflator": 122.3,
      "deflator_provisional": true
    }
  ]
}