{ "area": { "code": "43000", "name": "熊本県", "slug": "kumamoto" }, "structure": { "id": "wood", "name": "木造" }, "segment": { "segment": "company", "building_type": "all", "label": "給与住宅" }, "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": 17, "price_per_tsubo": 83.00802362637363, "prev_price_per_tsubo": 77.04772681902985, "change_vs_prev": 7.7358503013896325, "note": "Sum of monthly preliminary releases from April; replaced by the annual report." }, "years": [ { "fiscal_year": 2012, "units": 23, "floor_total": 2246, "cost_total": 30199, "price_per_tsubo": 44.44859849065005, "price_per_sqm": 134456.8121104185, "cost_per_unit": 1313, "floor_per_unit": 97.65217391304348, "yoy": null, "ratio_national": 0.8172929523270887, "rank_in_national": 27, "is_spliced": false, "price_per_tsubo_real": 50.56723377775887, "deflator": 87.9, "deflator_provisional": false }, { "fiscal_year": 2014, "units": 27, "floor_total": 3683, "cost_total": 67914, "price_per_tsubo": 60.95830085799619, "price_per_sqm": 184398.58810752103, "cost_per_unit": 2515.3333333333335, "floor_per_unit": 136.40740740740742, "yoy": null, "ratio_national": 1.061892318178981, "rank_in_national": 11, "is_spliced": false, "price_per_tsubo_real": 65.19604369839165, "deflator": 93.5, "deflator_provisional": false }, { "fiscal_year": 2015, "units": 63, "floor_total": 6614, "cost_total": 113057, "price_per_tsubo": 56.50781675687935, "price_per_sqm": 170935.89355911702, "cost_per_unit": 1794.5555555555557, "floor_per_unit": 104.98412698412699, "yoy": -7.300866393051786, "ratio_national": 0.9654620778776604, "rank_in_national": 16, "is_spliced": false, "price_per_tsubo_real": 60.436167654416415, "deflator": 93.5, "deflator_provisional": false }, { "fiscal_year": 2016, "units": 89, "floor_total": 8021, "cost_total": 131486, "price_per_tsubo": 54.19088691434983, "price_per_sqm": 163927.19112330134, "cost_per_unit": 1477.370786516854, "floor_per_unit": 90.12359550561797, "yoy": -4.100193522779216, "ratio_national": 0.960212115546342, "rank_in_national": 19, "is_spliced": false, "price_per_tsubo_real": 57.71127466916914, "deflator": 93.9, "deflator_provisional": false }, { "fiscal_year": 2017, "units": 113, "floor_total": 12415, "cost_total": 210489, "price_per_tsubo": 56.047718993958924, "price_per_sqm": 169544.09987917842, "cost_per_unit": 1862.7345132743362, "floor_per_unit": 109.86725663716814, "yoy": 3.426465565222925, "ratio_national": 0.9742976233003087, "rank_in_national": 17, "is_spliced": false, "price_per_tsubo_real": 58.811877223461615, "deflator": 95.3, "deflator_provisional": false }, { "fiscal_year": 2019, "units": 0, "floor_total": 0, "cost_total": 0, "price_per_tsubo": null, "price_per_sqm": null, "cost_per_unit": null, "floor_per_unit": null, "yoy": null, "ratio_national": null, "rank_in_national": null, "is_spliced": false, "price_per_tsubo_real": null, "deflator": 100.1, "deflator_provisional": false }, { "fiscal_year": 2020, "units": 25, "floor_total": 1650, "cost_total": 31030, "price_per_tsubo": 62.16888709090909, "price_per_sqm": 188060.60606060605, "cost_per_unit": 1241.2, "floor_per_unit": 66, "yoy": null, "ratio_national": 1.0031589928961426, "rank_in_national": 13, "is_spliced": false, "price_per_tsubo_real": 62.16888709090909, "deflator": 100, "deflator_provisional": false }, { "fiscal_year": 2021, "units": 11, "floor_total": 821, "cost_total": 15555, "price_per_tsubo": 62.632842204628496, "price_per_sqm": 189464.0682095006, 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