BLOGS

A recovery in applications, not in output

Anyone tracking England's planning system over the past 18 months could be forgiven for expecting good news. Application volumes have edged back up from the lows recorded during 2022–2023, when higher interest rates and construction cost inflation froze large parts of the development pipeline. Local authorities are processing more schemes than they were two years ago, and pipeline data across most regions shows renewed developer intent.

But a rebound in applications is not the same as a rebound in housing delivery. Approval rates — the share of applications that actually receive consent — remain well below their pre-2020 norms in large parts of England, and net residential completions have stayed close to their lowest levels in over a decade. The Home Builders Federation and several local authority associations have flagged this divergence repeatedly over the past year, and it is increasingly visible in REalyse's planning pipeline data: more schemes entering the system, but a growing backlog sitting in "in progress" status for longer than historical benchmarks would suggest.

This is not a data blip. It reflects structural pressure across the planning system — under-resourced local authority planning departments, more complex environmental and biodiversity net gain requirements, and viability challenges on schemes originally underwritten at lower build costs and higher exit values. The result is a widening gap between what developers want to build and what is actually reaching completion.

Why this is a sales-market story, not just a planning one

For institutional audiences, the temptation is to treat planning delay as a development-side problem. It isn't. It is increasingly a sales-market problem, and one that touches pricing, buyer choice and transaction volumes across England.

Fewer completions mean fewer new-build listings entering the sales market each quarter. REalyse listings data typically shows new-build stock concentrated in specific local authorities and postcode districts where large sites have reached practical completion — when that pipeline thins, buyer choice in those areas narrows quickly, particularly in the family-housing segments (three- and four-bedroom semi-detached and detached homes) that new-build schemes disproportionately supply.

That scarcity feeds directly into price paid per square foot. In local authority areas where REalyse data shows planning consents converting to completions at a slower rate than the regional average, achieved sale prices for comparable existing stock have tended to hold up better — or fall less — than in areas with a healthier completions pipeline. For investors underwriting acquisitions or refinancing, this means the "supply pipeline" line in a deal model deserves as much scrutiny as comparable sales evidence itself: a strong five-year pipeline of applications is not the same underwriting signal as a strong pipeline of approvals with realistic delivery timelines.

There is a second-order effect worth flagging for lenders and credit teams. Where new-build supply is constrained, transaction volumes in the secondary market can also soften, as fewer "chain-starting" new-build purchases free up existing stock for onward sale. Days-on-market and asking-to-achieved price discount data — both tracked at postcode-district level — are useful early indicators of where this friction is building, often before it shows up in headline price indices.

Where the bottleneck sits, and how to read local variation

The applications-to-approvals gap is not evenly spread. Some local authorities — often those with adopted, up-to-date local plans and dedicated major-applications teams — continue to approve and deliver at close to historical rates. Others, particularly authorities without a current five-year land supply position or mid-plan-review, show approval timelines stretching well beyond statutory targets, with knock-on effects on scheme viability and, ultimately, on completions reaching the sales market.

For developers and investors screening sites, this makes local authority-level planning performance a genuine underwriting variable rather than a background risk factor. Comparing an authority's historical approval rate, average decision timescale, and completions-to-consents ratio against its neighbours can help distinguish sites that are merely "in the pipeline" from those with a realistic route to delivery within a typical development finance term. REalyse's planning data, cut by decision status, unit count and local authority, is built precisely for this kind of comparative screening — flagging where a scheme's consent history looks strong on paper but sits in an authority with a track record of slow conversion to completion.

For lenders, the same local variation matters for both development finance and mortgage-book risk. Concentration in local authority areas with chronically low approval-to-completion conversion may imply longer development finance terms and higher forecast risk, while also supporting the case for firmer valuations on existing stock in supply-constrained locations — a nuance worth building into affordability and collateral assumptions.

Outlook: a supply story that will outlast the current cycle

Government reforms — including changes to the National Planning Policy Framework and renewed emphasis on local plan coverage — are aimed squarely at closing the applications-to-approvals gap. Early indications suggest intent to speed up major-scheme decisions and reduce the discretionary refusal rate in authorities lagging their five-year land supply targets. But planning reform typically takes several years to feed through to completions on the ground, given build-out periods on larger sites.

For institutional players across the sales market, the practical implication is straightforward: the supply squeeze visible in today's approvals and completions data is unlikely to ease meaningfully in the next 12–18 months, even as headline application numbers continue to recover. That points to continued resilience in achieved prices for well-located existing stock in supply-constrained authorities, sustained buyer competition for family housing in areas with thin new-build pipelines, and a widening reward for developers and investors who can accurately distinguish "pipeline on paper" from "pipeline that delivers." Granular, local authority-level planning and transaction data will remain the differentiator between the two.