Japanese Housing Starts Reached 63,974 Units in August, Rising for a Fifth Month
Japan started 63,974 new homes in August, 6.1% more than a year earlier and the fifth monthly rise in a row, led by rental housing at 28,309 units.
Japan started 63,974 new homes in August 2026, 6.1% more than in August 2025 and the fifth consecutive month of annual growth. The Ministry of Land, Infrastructure, Transport and Tourism published the figures on 30 September 2026, reporting alongside them a started floor area of 4,858 thousand square metres, up 5.6% and also rising for a fifth month. The monthly picture is less uniform: on a seasonally adjusted annualised basis the same release puts starts at 753,000 units, 2.7% lower than July.
Rental housing carried the increase
Rental housing accounted for 28,309 starts, up 6.5% on the year and the largest of the four tenure categories. Owner-built homes, where the household commissions the construction directly, came to 17,713 units and rose 1.0%. Homes built for sale reached 16,838 units and rose 6.4%, splitting into 10,182 detached houses, up 7.5%, and 6,475 condominium units, up 5.3%. Company-provided housing recorded 1,114 starts and rose 228.6%, a rate that reflects how small the category is rather than any shift in the market, since it is much the smallest of the four.
The composition matters because rental construction and owner-occupied construction answer to different pressures, one to investor returns and financing costs, the other to household formation and land prices.
The annual and monthly readings point different ways
A release showing 6.1% annual growth and a 2.7% monthly decline in the same breath is not contradicting itself. The annual figure compares August with the same month a year ago and therefore carries twelve months of accumulated movement. The seasonally adjusted annualised rate strips out the calendar and asks what the current pace would produce over a full year. Both are published by the ministry, and neither is a correction of the other. The release does not explain why the two diverge this month, and there is no basis for supplying a reason here.
What Japan's own price data can and cannot say
Our Japanese row measures a different act entirely. The ministry counts construction notified at the point where work begins; our price figure records what buyers actually paid for completed second-hand condominiums. It stands at 3,307.2 US dollars per square metre, or 233,816 US dollars for an average dwelling of 70.7 square metres, drawn from a national mortgage survey covering loan approvals between April 2025 and March 2026. That per-square-metre figure is our own ratio of two published national averages rather than a number the publisher states, and it is flagged as a derived estimate on the market page.
We publish no rental yield for Japan, and the reason is worth stating. No Japanese publisher issues a national residential rent that can be paired with that national price on the same sample and the same period. The best Japanese source for both price and rent reaches the three metropolitan regions and a handful of major cities, never the whole country, and setting a national price against a metropolitan rent would manufacture a yield describing no real property. An empty field is the honest answer.
The rest of the row frames the construction numbers. Our annual price change is 8%, the bubble risk score is 67 in the elevated band, and ownership is freehold including the land, which is uncommon in Asia and a large part of why the market draws foreign buyers. The rental tax rate we record for a non-resident is 6.72%, and round-trip transaction costs run at 10.9%.
Sources: Ministry of Land, Infrastructure, Transport and Tourism, Building Construction Starts Statistics Survey report for August 2026, published 30 September 2026 https://www.mlit.go.jp/report/press/joho04_hh_001395.html; Ministry of Land, Infrastructure, Transport and Tourism, statistical tables for housing construction starts, August 2026 https://www.mlit.go.jp/report/press/content/kencha808.pdf