{
  "area": {
    "code": "42000",
    "name": "長崎県",
    "slug": "nagasaki"
  },
  "structure": {
    "id": "wood",
    "name": "木造"
  },
  "segment": {
    "segment": "rental",
    "building_type": "rowhouse",
    "label": "貸家・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": 192,
    "price_per_tsubo": 69.92939184331797,
    "prev_price_per_tsubo": 54.92459634604155,
    "change_vs_prev": 27.318899901861244,
    "note": "Sum of monthly preliminary releases from April; replaced by the annual report."
  },
  "years": [
    {
      "fiscal_year": 2012,
      "units": 437,
      "floor_total": 23032,
      "cost_total": 338164,
      "price_per_tsubo": 48.53678228377909,
      "price_per_sqm": 146823.5498436957,
      "cost_per_unit": 773.8306636155606,
      "floor_per_unit": 52.70480549199085,
      "yoy": null,
      "ratio_national": 0.9925780459270789,
      "rank_in_national": 22,
      "is_spliced": false,
      "price_per_tsubo_real": 55.21818234787155,
      "deflator": 87.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2013,
      "units": 399,
      "floor_total": 21552,
      "cost_total": 311572,
      "price_per_tsubo": 47.79099860244989,
      "price_per_sqm": 144567.55753526354,
      "cost_per_unit": 780.8822055137845,
      "floor_per_unit": 54.015037593984964,
      "yoy": -1.5365330090668983,
      "ratio_national": 0.940910418983563,
      "rank_in_national": 32,
      "is_spliced": false,
      "price_per_tsubo_real": 52.69128842607485,
      "deflator": 90.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2014,
      "units": 495,
      "floor_total": 27799,
      "cost_total": 406211,
      "price_per_tsubo": 48.30563191805461,
      "price_per_sqm": 146124.32101874167,
      "cost_per_unit": 820.6282828282829,
      "floor_per_unit": 56.15959595959596,
      "yoy": 1.076841519646199,
      "ratio_national": 0.9355220027463417,
      "rank_in_national": 30,
      "is_spliced": false,
      "price_per_tsubo_real": 51.66377745246482,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2015,
      "units": 411,
      "floor_total": 22594,
      "cost_total": 323963,
      "price_per_tsubo": 47.39991350668319,
      "price_per_sqm": 143384.52686553952,
      "cost_per_unit": 788.2311435523114,
      "floor_per_unit": 54.97323600973236,
      "yoy": -1.8749747708670328,
      "ratio_national": 0.9027946720978853,
      "rank_in_national": 34,
      "is_spliced": false,
      "price_per_tsubo_real": 50.695094659554215,
      "deflator": 93.5,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2016,
      "units": 700,
      "floor_total": 38849,
      "cost_total": 536078,
      "price_per_tsubo": 45.61665143555819,
      "price_per_sqm": 137990.1670570671,
      "cost_per_unit": 765.8257142857143,
      "floor_per_unit": 55.49857142857143,
      "yoy": -3.7621631332166228,
      "ratio_national": 0.8621362515055913,
      "rank_in_national": 43,
      "is_spliced": false,
      "price_per_tsubo_real": 48.58003347769775,
      "deflator": 93.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2017,
      "units": 686,
      "floor_total": 36328,
      "cost_total": 501536,
      "price_per_tsubo": 45.63897526536005,
      "price_per_sqm": 138057.69654261175,
      "cost_per_unit": 731.1020408163265,
      "floor_per_unit": 52.95626822157434,
      "yoy": 0.04893789679718541,
      "ratio_national": 0.8591238896419812,
      "rank_in_national": 44,
      "is_spliced": false,
      "price_per_tsubo_real": 47.88979566144811,
      "deflator": 95.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2018,
      "units": 569,
      "floor_total": 31085,
      "cost_total": 399231,
      "price_per_tsubo": 42.456935740389255,
      "price_per_sqm": 128432.04117741676,
      "cost_per_unit": 701.6362038664323,
      "floor_per_unit": 54.63093145869947,
      "yoy": -6.972197571197358,
      "ratio_national": 0.7888371054751238,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 43.36765652746604,
      "deflator": 97.9,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2019,
      "units": 620,
      "floor_total": 34487,
      "cost_total": 477241,
      "price_per_tsubo": 45.74647042044828,
      "price_per_sqm": 138382.86890712442,
      "cost_per_unit": 769.7435483870968,
      "floor_per_unit": 55.6241935483871,
      "yoy": 7.747932399487079,
      "ratio_national": 0.8474110537585411,
      "rank_in_national": 45,
      "is_spliced": false,
      "price_per_tsubo_real": 45.70076965079749,
      "deflator": 100.1,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2020,
      "units": 562,
      "floor_total": 30727,
      "cost_total": 428194,
      "price_per_tsubo": 46.06760970026361,
      "price_per_sqm": 139354.31379568457,
      "cost_per_unit": 761.9110320284698,
      "floor_per_unit": 54.67437722419929,
      "yoy": 0.7019979396525766,
      "ratio_national": 0.8468714803044405,
      "rank_in_national": 45,
      "is_spliced": false,
      "price_per_tsubo_real": 46.06760970026361,
      "deflator": 100,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2021,
      "units": 579,
      "floor_total": 30611,
      "cost_total": 399400,
      "price_per_tsubo": 43.13261657574075,
      "price_per_sqm": 130475.97268955605,
      "cost_per_unit": 689.8100172711572,
      "floor_per_unit": 52.86873920552677,
      "yoy": -6.371055810403958,
      "ratio_national": 0.7979523738311448,
      "rank_in_national": 47,
      "is_spliced": false,
      "price_per_tsubo_real": 39.10482010493268,
      "deflator": 110.3,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2022,
      "units": 723,
      "floor_total": 37800,
      "cost_total": 548478,
      "price_per_tsubo": 47.9670129,
      "price_per_sqm": 145100,
      "cost_per_unit": 758.6141078838174,
      "floor_per_unit": 52.28215767634855,
      "yoy": 11.208214822233353,
      "ratio_national": 0.8665464234109599,
      "rank_in_national": 42,
      "is_spliced": false,
      "price_per_tsubo_real": 41.102838817480716,
      "deflator": 116.7,
      "deflator_provisional": false
    },
    {
      "fiscal_year": 2023,
      "units": 718,
      "floor_total": 35197,
      "cost_total": 579213,
      "price_per_tsubo": 54.40112916640623,
      "price_per_sqm": 164563.17299769865,
      "cost_per_unit": 806.7033426183845,
      "floor_per_unit": 49.0208913649025,
      "yoy": 13.413627152101082,
      "ratio_national": 0.8712881694182572,
      "rank_in_national": 40,
      "is_spliced": false,
      "price_per_tsubo_real": 47.38774317631205,
      "deflator": 114.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2024,
      "units": 710,
      "floor_total": 34812,
      "cost_total": 596413,
      "price_per_tsubo": 56.63610626421924,
      "price_per_sqm": 171323.9687464093,
      "cost_per_unit": 840.0183098591549,
      "floor_per_unit": 49.030985915492955,
      "yoy": 4.108328507256709,
      "ratio_national": 0.8556161300462161,
      "rank_in_national": 44,
      "is_spliced": true,
      "price_per_tsubo_real": 47.67349012139667,
      "deflator": 118.8,
      "deflator_provisional": true
    },
    {
      "fiscal_year": 2025,
      "units": 552,
      "floor_total": 29762,
      "cost_total": 563465,
      "price_per_tsubo": 62.58641765842349,
      "price_per_sqm": 189323.63416437068,
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      "deflator": 122.3,
      "deflator_provisional": true
    }
  ]
}