{
  "area": {
    "code": "41000",
    "name": "佐賀県",
    "slug": "saga"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "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": 287,
    "price_per_tsubo": 58.444621716026404,
    "prev_price_per_tsubo": 52.992855471371506,
    "change_vs_prev": 10.287738217088744,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 262,
      "floor_total": 27814,
      "cost_total": 350311,
      "price_per_tsubo": 41.63567270762925,
      "price_per_sqm": 125947.72416768534,
      "cost_per_unit": 1337.0648854961833,
      "floor_per_unit": 106.16030534351145,
      "yoy": null,
      "ratio_national": 0.8621035692245753,
      "rank_in_national": 44,
      "is_spliced": false,
      "price_per_tsubo_real": 47.36709067989675,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 323,
      "floor_total": 34832,
      "cost_total": 440168,
      "price_per_tsubo": 41.77489012172715,
      "price_per_sqm": 126368.85622416169,
      "cost_per_unit": 1362.749226006192,
      "floor_per_unit": 107.83900928792569,
      "yoy": 0.33437051702154275,
      "ratio_national": 0.873955381503312,
      "rank_in_national": 44,
      "is_spliced": false,
      "price_per_tsubo_real": 46.05831325438495,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 243,
      "floor_total": 25967,
      "cost_total": 329926,
      "price_per_tsubo": 42.002005296722764,
      "price_per_sqm": 127055.8786151654,
      "cost_per_unit": 1357.7201646090534,
      "floor_per_unit": 106.86008230452676,
      "yoy": 0.5436643264262964,
      "ratio_national": 0.8746608303645923,
      "rank_in_national": 45,
      "is_spliced": false,
      "price_per_tsubo_real": 44.92193079863397,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 317,
      "floor_total": 33651,
      "cost_total": 447536,
      "price_per_tsubo": 43.96481630382455,
      "price_per_sqm": 132993.37315384386,
      "cost_per_unit": 1411.7854889589905,
      "floor_per_unit": 106.15457413249212,
      "yoy": 4.673136421072099,
      "ratio_national": 0.9085515880501409,
      "rank_in_national": 39,
      "is_spliced": false,
      "price_per_tsubo_real": 47.02119390783374,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 371,
      "floor_total": 39014,
      "cost_total": 520946,
      "price_per_tsubo": 44.14154091710668,
      "price_per_sqm": 133527.96432050032,
      "cost_per_unit": 1404.167115902965,
      "floor_per_unit": 105.15902964959568,
      "yoy": 0.40196827404179736,
      "ratio_national": 0.9127252986556571,
      "rank_in_national": 38,
      "is_spliced": false,
      "price_per_tsubo_real": 47.00909575836707,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 392,
      "floor_total": 41434,
      "cost_total": 574617,
      "price_per_tsubo": 45.845516542694405,
      "price_per_sqm": 138682.48298498816,
      "cost_per_unit": 1465.859693877551,
      "floor_per_unit": 105.69897959183673,
      "yoy": 3.8602540604271596,
      "ratio_national": 0.9416642049062646,
      "rank_in_national": 36,
      "is_spliced": false,
      "price_per_tsubo_real": 48.10652312979476,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 538,
      "floor_total": 56318,
      "cost_total": 766907,
      "price_per_tsubo": 45.016397804076846,
      "price_per_sqm": 136174.4025000888,
      "cost_per_unit": 1425.4776951672864,
      "floor_per_unit": 104.68029739776952,
      "yoy": -1.8085056100206165,
      "ratio_national": 0.9177349058563933,
      "rank_in_national": 40,
      "is_spliced": false,
      "price_per_tsubo_real": 45.9820202288834,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 595,
      "floor_total": 64482,
      "cost_total": 869524,
      "price_per_tsubo": 44.577769671536245,
      "price_per_sqm": 134847.55435625446,
      "cost_per_unit": 1461.3848739495797,
      "floor_per_unit": 108.37310924369748,
      "yoy": -0.9743741257344118,
      "ratio_national": 0.9106435544410855,
      "rank_in_national": 40,
      "is_spliced": false,
      "price_per_tsubo_real": 44.533236435101145,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 592,
      "floor_total": 62406,
      "cost_total": 848917,
      "price_per_tsubo": 44.969094789443325,
      "price_per_sqm": 136031.31109188218,
      "cost_per_unit": 1433.981418918919,
      "floor_per_unit": 105.41554054054055,
      "yoy": 0.8778481310089958,
      "ratio_national": 0.9195512977994135,
      "rank_in_national": 40,
      "is_spliced": false,
      "price_per_tsubo_real": 44.969094789443325,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 796,
      "floor_total": 84753,
      "cost_total": 1203903,
      "price_per_tsubo": 46.95822564829563,
      "price_per_sqm": 142048.42306467026,
      "cost_per_unit": 1512.4409547738694,
      "floor_per_unit": 106.47361809045226,
      "yoy": 4.423328661975345,
      "ratio_national": 0.9580640655951898,
      "rank_in_national": 36,
      "is_spliced": false,
      "price_per_tsubo_real": 42.57318735112931,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 731,
      "floor_total": 75993,
      "cost_total": 1120218,
      "price_per_tsubo": 48.73087603095022,
      "price_per_sqm": 147410.68256286765,
      "cost_per_unit": 1532.4459644322847,
      "floor_per_unit": 103.95759233926128,
      "yoy": 3.7749517963716617,
      "ratio_national": 0.9617416059587395,
      "rank_in_national": 36,
      "is_spliced": false,
      "price_per_tsubo_real": 41.7573916289205,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 549,
      "floor_total": 56785,
      "cost_total": 901811,
      "price_per_tsubo": 52.49974087681606,
      "price_per_sqm": 158811.48190543277,
      "cost_per_unit": 1642.6429872495446,
      "floor_per_unit": 103.43351548269581,
      "yoy": 7.734038771378016,
      "ratio_national": 0.9776033715056174,
      "rank_in_national": 33,
      "is_spliced": false,
      "price_per_tsubo_real": 45.73148160001399,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 609,
      "floor_total": 63232,
      "cost_total": 988363,
      "price_per_tsubo": 51.67194651078568,
      "price_per_sqm": 156307.4076417004,
      "cost_per_unit": 1622.9277504105091,
      "floor_per_unit": 103.82922824302135,
      "yoy": -1.5767589557683648,
      "ratio_national": 0.9407026415650481,
      "rank_in_national": 40,
      "is_spliced": true,
      "price_per_tsubo_real": 43.49490447035832,
      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 641,
      "floor_total": 66221,
      "cost_total": 1092566,
      "price_per_tsubo": 54.54151639419519,
      "price_per_sqm": 164987.84373537096,
      "cost_per_unit": 1704.471138845554,
      "floor_per_unit": 103.30889235569423,
      "yoy": 5.553438717100656,
      "ratio_national": 0.9753509042836457,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 44.59649746050302,
      "deflator": 122.3,
      "deflator_provisional": true
    }
  ]
}