Housing starts across Japan climbed 18.6% in June for a third straight monthly rise, with the recovery missing the two-by-four segment built on imported dimension lumber, where starts fell 7.4%. That is according to data the Ministry of Land, Infrastructure, Transport and Tourism released, which shows owner-occupied, rental, and built-for-sale housing all rising, while the platform-frame trade went the other way. Economists had expected a 12.8% rise, with the stronger result still slowing sharply from May’s 33.9% surge as owner-occupied growth eased to 15.7% from 31.8, rentals to 24.6 from 33.3, and built-for-sale homes to 14.2 from 39.2. Prefab housing swung 13.7% higher after a 3.4% fall in May, leaving two-by-four as the only wooden segment in decline. None of the growth measures a strong market, because the comparison month produced just 55,956 starts, down 15.6% in a third straight fall after the April 2025 revision to the Building Standards Act.