Japanese builders are quickly acquiring U.S. homebuilders—now Daiwa House's Stanley Martin is buying Holiday Builders

In 2017, Japan-based homebuilder Daiwa House entered the U.S. housing market, buying Stanley Martin Homes (currently America’s No. 18 largest homebuilder). It followed that by acquiring homebuilders like Trumark Homes (No. 66 largest U.S. homebuilder) in 2020, CastleRock Communities (No. 48 largest U.S. homebuilder) in 2021, having Stanley Martin Homes buy publicly traded United Homes Group (No. 56 largest U.S. homebuilder) in spring 2026, and having Trumark buy Washington-state-based JK Monarch in spring 2026. Daiwa House has stated its goal is to increase its annual volume of single-family new-home deliveries to 10,000 by 2026.

On Thursday, Daiwa House-owned Stanley Martin Homes announced that it is acquiring Florida-based Holiday Builders, America's No. 62 largest homebuilder, which closed 1,050 homes in 2025. Stanley Martin Homes—which already had a presence in Florida—says the acquisition will increase its controlled lot count by approximately 10,600 in Florida and add more than 40 existing communities to its portfolio.

Holiday Builders has a notable presence in Florida homebuilding markets such as Palm Coast, Palm Bay, Panama City, the Orlando metro area, North Port, and Cape Coral.

As Japan-based Daiwa House expands its U.S. homebuilding footprint, it has been consolidating its Western operations under Trumark Homes, its Central operations under CastleRock Communities, and its Eastern operations under Stanley Martin Homes.

Looking at 2025 single-family new-builds closed, here’s the count across Daiwa House-owned U.S. builders:

Combining the builders last reported annual closings, that puts Daiwa House’s operations at 10,077 closings—which is right on target for its 2026 goal.

The Holiday Builders deal is the latest in a recent string of U.S. homebuilder acquisitions by Japanese firms this year. on February 13, Japan-based Sumitomo Forestry announced that it had agreed to acquire Tri Pointe Homes—a giant public homebuilder ranked No. 851 on the Fortune 1000—for $4.5 billion. Then on February 23, Stanley Martin Homes—which has been owned by Japan-based Daiwa House since 2017—announced that it has agreed to buy United Homes Group, which has a strong presence in the Carolinas, for $221 million. On March 10, Japan-based Iida Group Holdings announced that its subsidiary, Hajime Construction, will acquire a majority equity interest in Utah-based homebuilder Wright Homes. On March 20, Trumark Homes (majority owned by Japan-based Daiwa House since 2020) agreeing to acquire Seattle metro–based homebuilder JK Monarch.

At a high level, the answer is demographic and structural. Japan’s domestic population is shrinking and aging (fast!), limiting long-term housing growth and risking a sharp contraction for Japanese homebuilding firms like Daiwa House, Sekisui House, and Sumitomo Forestry. The United States, by contrast, continues to experience population growth and household formation—particularly in the Sun Belt markets where many big U.S. homebuilders operate. For Japanese firms seeking stable, long-duration growth, U.S. homebuilding offers scale and better demographic tailwinds. There’s also a strategic element. The U.S. homebuilding industry remains fragmented beyond the top few public builders, creating opportunities for well-capitalized global players to roll up regional operators while preserving local brands and management teams. Both Sumitomo Forestry and Sekisui House say they prioritize locally led operations, supported by centralized capital and global expertise—a structure designed to preserve builder culture while providing financial and operational backing. Another factor is that many Japanese conglomerates have access to lower borrowing costs, which, in theory, gives them an advantage when buying companies abroad. Japan has had extremely low interest rates for decades due to persistent low inflation and slow growth. For much of the past decade, the Bank of Japan kept short-term policy rates at or below 0%.

Below is a quick summary of most of the major U.S. homebuilder acquisitions by Japan-based Sumitomo Forestry and Sekisui House:

Sumitomo Forestry 🏡 🇯🇵 —> For Sumitomo Forestry—a Japan-based forestry, timber, and homebuilding company—its acquisition of Tri Pointe Home (No. 19 largest U.S. homebuilder) this year meaningfully accelerates its U.S. expansion goals, including its stated target of delivering 23,000 homes annually in the U.S. by 2030. In 2016, Sumitomo Forestry became the majority owner of DRB Group (America’s No. 15 largest homebuilder). In April 2025, Brightland Homes—which Sumitomo Forestry acquired a majority stake of in 2016 when it was still called Gehan Homes—consolidated into DRB Group. Sumitomo Forestry's U.S. homebuilding footprint also includes several earlier stakes: it first took a stake in Texas-based Bloomfield Homes in 2013 (raising that stake in 2017), and in 2017, Sumitomo Forestry acquired a majority position in Edge Homes.

Sekisui House 🏡 🇯🇵 —> Japan-based homebuilder Sekisui House (America’s No. 8 largest homebuilder), has also been on a multiyear U.S. homebuilder buying spree. Since 2017, Sekisui House has acquired homebuilders Woodside Homes, Chesmar Homes, Holt Homes, and Hubble Homes. In April 2024, Sekisui House really shook up the industry when it acquired M.D.C. Holdings (Richmond American Homes) for a staggering $4.9 billion. Sekisui House has also expanded into the U.S. with its homegrown Japanese builder brand, Shawood.

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