Japanese Housebuilder Takes 30% Stake in Miller Homes in Major UK Property Investment Deal
By Philips Omaojo Sanni | September 29, 2026
International capital continues to move into the UK residential property sector, with Japanese housebuilding giant Daiwa House Industry acquiring approximately 30% of Miller Homes.
The deal gives Daiwa House exposure to one of Britain's established residential developers while providing Miller Homes with the backing of one of Japan's largest housebuilding groups.
Miller Homes is based in Edinburgh and has ambitions to reach approximately 7,000 annual completions.
Why international investors are watching UK housing
The UK residential market remains attractive to international investors for several reasons.
It has:
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A large housing market
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Established legal and financial systems
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Persistent housing demand
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Major regeneration opportunities
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Significant institutional investment potential
International investment can also provide developers with access to capital and expertise that can support expansion.
A long-term view of residential development
The Daiwa-Miller transaction is notable because it is not simply a purchase of individual properties.
It represents investment in the business of building homes.
That distinction matters.
Institutional investors can participate in housing through land, development companies, rental portfolios, student accommodation, logistics, offices and other property sectors.
The timing is significant
The deal comes while UK housebuilders are facing a challenging environment.
Barratt Redrow, Britain's largest housebuilder, recently reduced its forecast for home completions in the year ahead, citing planning delays and cautious buyers.
International investors may therefore see opportunities in companies capable of operating through a more difficult housing cycle.
What could this mean for the sector?
Daiwa House's investment could strengthen Miller Homes' ability to expand.
For the wider industry, it also demonstrates that international capital remains interested in UK residential development despite current market pressures.
The transaction will be worth watching as the UK housing market attempts to balance affordability, supply and development costs.