Britain's Housing Crisis:

When the government announced its target of building 1.5 million homes in England by 2029, the construction industry watched with cautious optimism. More housebuilding means more work, more contracts, and more opportunity. But with the halfway point of this parliament approaching, the numbers are telling an uncomfortable story.

By March 2026, just 22.8% of those 1.5 million homes had been delivered. At that rate, the final total would fall somewhere around 680,000 — less than half the target. And with private housing output forecast to drop a further 7% in 2026, the gap is widening rather than narrowing.

So what's going wrong?

The Planning Problem

The government has revised the National Planning Policy Framework (NPPF), introducing mandatory housing targets for local authorities and a new "grey belt" definition to unlock lower-quality Green Belt land for development. On paper, this is progress. In practice, the system remains painfully slow. In 2024, the average time to secure planning approval in England was 616 days. Developers waiting nearly two years from application to consent simply cannot move at the pace the housing targets demand.

The Cost Problem

High build costs are making schemes unviable even when planning is secured. Material cost inflation has been punishing — aggregates are up 8.4% and structural steel has risen 8.2% in the year to March 2026, with tariff-related surcharges adding a further ~6% to many project budgets. When combined with still-elevated borrowing costs for developers, the viability gap between what schemes cost to build and what buyers or renters can afford continues to close off sites before a spade hits the ground.

The Insolvency Problem

Perhaps the most sobering statistic is this: contractor insolvencies in the year to July 2025 reached 3,973 — representing 17% of all UK corporate failures. The firms building Britain's homes are themselves under acute financial pressure. SME housebuilders and groundwork contractors who might otherwise be delivering the smaller, infill sites the planning system is pushing have been squeezed out of existence.

Is There Any Good News?

The revised NPPF and the government's stated commitment to Modern Methods of Construction (MMC) do offer a route forward. Offsite manufacturing and modular building can significantly reduce on-site programme time and labour dependency — two of the biggest constraints on volume. Several large housing associations and Homes England-backed schemes are now actively specifying MMC, which is beginning to create the demand volume that modular manufacturers need to bring their costs down.

The housing crisis won't be solved by targets alone. But the policy direction — faster planning, support for MMC, unlocking grey belt land — is at least pointed in the right direction. The construction industry needs the pace to match the ambition.