UK Build to Rent Investment Reaches £3bn in H1 2026, But New Development Funding Slumps

The UK build to rent sector delivered its second strongest first half on record in 2026, but beneath a robust headline figure lies a more cautionary picture for the pipeline of new homes. New research from JLL shows investment volumes were driven overwhelmingly by the trading of existing portfolios rather than the funding of fresh development, a divergence that carries clear implications for anyone tracking the long term supply of professionally managed rental housing. ## A strong headline, led by landmark deals

According to figures published by JLL in mid July, investment in the UK build to rent sector reached around £3bn in the first half of 2026. The result was well ahead of the recent trend and represented only the second time volumes had reached that level in a six month period.

The bulk of activity came in the second quarter, following a notably quiet start to the year. Three large single family and multifamily portfolios changing hands accounted for the lion's share of the total.

• • H1 2026 investment was up 28% year on year and 6% above the five year average.
• • The first quarter saw just £736m invested, among the weakest quarters in recent years.
• • Three Q2 portfolio deals together accounted for £2bn of the half year total.

Even compared to the last few years, which no one would have described as a walk in the park for development, the dearth of investment in new multifamily homes so far in 2026 is staggering.

Karl Tomusk, associate, UK living research at JLL, 2026

The transactions behind the numbers

The standout deal of the quarter was the sale of L&Q's Metra Living portfolio, a London private rented platform of nearly 3,200 homes acquired by Morgan Stanley and Ridgeback. Alongside it, Lendlease's Elephant Park development in London and Blackstone's disposal of around 1,000 single family homes from its Leaf Living business rounded out the trio.

These deals underline strong institutional appetite for operational, income producing stock, and a marked shift in where the capital is coming from. Overseas investors, and North American capital in particular, dominated the market in the first half of the year.

The warning sign: new development funding dries up

The more sobering finding is what the headline number conceals. While investors competed for existing assets, funding for the construction of new multifamily homes collapsed. On JLL's figures, investment in new multifamily stock fell to its lowest level since 2015, making up just a tenth of all multifamily investment in the period.

This matters because it is new development, not the trading of completed buildings, that adds to overall housing supply. Strong demand for standing stock signals confidence in the asset class, but a stalled development pipeline points to persistent viability challenges that could constrain the delivery of new rental homes in the years ahead.

Single family housing investment held up more steadily, reaching £1bn in the first half, while the purpose built student accommodation sector saw investment surge 77% year on year to £2.3bn, boosted by Unite's £723m acquisition of Empiric Student Property.

The picture for 2026 is one of confidence and caution in equal measure: deep institutional appetite for rental homes that already exist, set against real difficulty in making new schemes stack up. For those watching the sector, the health of the development pipeline, rather than the headline deal value, may prove the more telling indicator. Silkwood Group will continue to track how policy and market conditions shape the supply of new rental housing.

Sources

• • Property Industry Eye, Second-strongest first half on record for BTR investment
• • BE News, UK BTR investment activity soared in H1 2026
• • PropertyWire, UK build-to-rent investment hits £3bn in first half
• • Show House, UK BtR investment hits £3billion in second strongest H1 on record