Housing · code 3121
Repair materials
修繕材料
Latest CPI
129.9
2026-04 (2020=100)
YoY %
+0.9%
5y change %
+701.9%
“Repair materials” is a housing item tracked in the official Japanese CPI (base year 2020 = 100). As of 2026-04, the index is 129.9 — +0.9% year on year and +701.9% cumulatively over the past 5 years.