Housing pipeline down 21%, as approvals crash to record low

England’s housing pipeline has fallen to another historic low, with just 45,315 homes receiving planning permission in the second quarter of 2026, according to new Home Builders Federation figures published on 30th September.

The HBF says the quarterly total was 21% lower than the previous three months and the lowest since 2012. Across the year to June, 214,515 homes received permission, the lowest annual total since 2013 and 8% below the previous year.

The more revealing figure may be the number of sites. Just 1,234 projects of three or more homes were approved in England during the quarter, which HBF describes as the lowest quarterly figure on record.

That points to a housing pipeline problem extending beyond a handful of delayed strategic sites and into the flow of new schemes entering the development system.

Housing pipeline shrinks again

The HBF’s latest Housing Pipeline figures are based on Glenigan data and give a particularly weak picture for larger schemes.

Approvals for homes on sites of more than ten units fell to 39,689 between April and June. That was 21% below the previous quarter and 14% below the same period in 2025. Private housing approvals were down 19% quarter-on-quarter and 15% year-on-year.

The annual picture is little better. HBF says 214,515 homes were approved in the year to the end of June, 36% below the 2017 peak. It says that represents only 58% of the 370,000 annual permissions it considers necessary to support delivery of 300,000 net additional homes a year.

There were 5,783 approvals for projects of three or more homes across the 12 months, also described by HBF as a record low. Very small schemes of one or two homes accounted for around half of all projects approved during the year.

That distinction matters for planning consultants. In housing pipeline terms, a falling number of approved units can reflect the timing of a small number of large schemes. A record-low count of projects suggests a broader weakness in the number of sites successfully moving into the permission pipeline.

Why these figures are not a repeat of last week’s statistics

Planning Geek reported last week that government planning statistics showed housing permissions at a 13-year low. The two datasets overlap in subject and period, but they are not identical measures and should not be treated as interchangeable.

The Ministry of Housing, Communities and Local Government release supplements council application returns with separate provisional Glenigan data.

It reported 15,000 detailed residential permissions containing around 212,000 homes in the year to June 2026, down 12% on the previous year. MHCLG warns that the latest figures are provisional and are revised as duplicate records are removed and late projects are added.

The full HBF Housing Pipeline report is a separate analysis using Glenigan data. Its total residential series explicitly covers projects of all sizes, including one and two-home schemes, homes within mixed-use projects and conversions.

The report excludes elderly homes, hostels and student accommodation, and records approvals at the detailed planning stage to compile the housing pipeline figures.

HBF says the revised Glenigan methodology has been agreed with MHCLG and that the dataset will match the official Government numbers. It also warns that late publication of council decisions can lead to revisions across the latest 12 months.

The Government’s roughly 212,000 figure is provisional and rounded, while HBF gives an exact annual total of 214,515. They are therefore best treated as different reporting cuts of the same broad evidence base rather than as two independent datasets.

There is another easy numbers trap. The full HBF report gives a Q2 total of 51,503 residential units for Great Britain, covering England, Wales and Scotland. The 45,315 headline figure is for England and is therefore the more relevant figure for English planning practice.

There is also a small inconsistency inside HBF’s own report. Its press release and project-size table give 45,315 English approvals for Q2, while the regional table totals 45,407.

Planning Geek has used 45,315 because that is HBF’s published headline and the total used in its project-size analysis. The 92-home difference does not alter the overall housing pipeline trend, but it is worth flagging.

The direction of travel is nevertheless consistent. Both releases show a weak consent pipeline at the point when government is trying to raise housing delivery sharply.

Record-low site approvals sharpen the viability argument

HBF is using the figures to press its argument that planning reform on its own will not deliver more homes if schemes cannot be made financially viable or sold into a sufficiently strong market.

Its chief executive Neil Jefferson described the figures as showing a housing pipeline “being squeezed to historically low levels”. HBF points to higher construction costs, taxes, levies and policy requirements alongside weaker demand and constrained access to affordable mortgages.

The demand argument is not only coming from housebuilders. Bank of England figures reported by the Guardian show 54,918 mortgages were approved for new home purchases in August, the lowest monthly total since December 2023.

The effective interest rate on new mortgages rose from 4.45% in July to 4.60% in August. Simon Gammon of Knight Frank Finance told the Guardian that buying activity had weakened through the summer as higher energy prices pushed up borrowing costs.

The trade body estimates that the average cost of delivering a new house has increased by £76,000 since 2020, with higher increases for apartments.

That figure is an HBF estimate rather than a government statistic. It is useful evidence of how the trade body is framing the supply problem, but it should not be confused with an independently verified national cost measure.

The timing is important because the Building Safety Levy starts on 1st October 2026.

HBF estimates that the levy will add about £2,320 to the cost of a typical new home and says 36% of small and medium housebuilders surveyed have already delayed, redesigned or cancelled schemes in anticipation of it.

Planning Geek has a separate practical guide to the Building Safety Levy, including the application cut-off and exemptions.

The important point here is not that one levy explains the national housing pipeline. It plainly does not. It is that new cost burdens are arriving while the volume of permissions is already weak.

Demand support is now part of the supply strategy

The Government’s response to weak development conditions is no longer confined to changing planning policy. Ministers announced the Your First Home equity loan scheme at the weekend, allowing eligible first-time buyers to purchase qualifying new-build homes with deposits as low as 2.5% when the scheme launches.

HBF has welcomed that move and argues that stronger buyer demand is necessary if builders are to invest in more sites.

Faster planning decisions and more allocations can increase the theoretical supply of consented land, but builders will not accelerate outlets indefinitely if completed homes cannot be sold at prices that support development costs.

The gap between planning ambition and actual delivery has also been acknowledged by ministers.

Speaking to the BBC on 13th September, Housing Secretary Angela Rayner said there was only a “slim chance” of meeting the Government’s 1.5 million homes target by the next election, while adding: “I’m definitely not giving it up.”

BBC Verify estimated from Energy Performance Certificate data that about 203,000 new homes had been delivered in England in the 12 months to June 2026.

For consultants working with landowners and developers, this makes market evidence more important at the front end of a project. Land value assumptions, affordable housing, infrastructure, biodiversity requirements, building safety costs and sales rates increasingly need to be considered together rather than as separate stages after permission.

The market is becoming more selective

Recent housebuilder announcements reinforce the wider housing pipeline concern. Vistry has said it will reduce its owned land bank and retreat from some South East private-sale exposure, while retaining its partnership-led mixed-tenure model.

That does not mean builders have stopped buying land or promoting schemes. It means location, tenure, funding structure and the route to sale matter more. A site that can secure permission may still struggle to attract a buyer on terms that produce a viable return.

The same tension appeared in Henry Boot’s recent results. Its Hallam Land business continued investing heavily in planning promotion while residential land sales fell sharply. The planning system can create value, but conversion from permission to transaction and then to construction remains a separate commercial test.

What the housing pipeline means for planning practice

The immediate lesson is not that permissions have suddenly stopped. More than 45,000 homes still received approval during the quarter. Nor do permission statistics tell us how many homes will actually be built, because permissions can be revised, lapse, change ownership or progress at very different rates.

But the shrinking number of approved projects matters for future workload and delivery. Consultants should expect viability, phasing and deliverability to feature more heavily in negotiations on larger residential schemes, particularly where policy requirements stack up.

For local planning authorities, the figures also complicate the assumption that faster determination alone will restore housing supply.

The Government’s own April-to-June statistics showed that 97% of district-level decisions were already delegated to officers. They also showed 91% of major applications were decided within 13 weeks or an agreed time, but only 19% were decided within the statutory 13-week period.

For landowners, the weaker housing pipeline does not make an allocation or permission any less valuable, but the commercial quality of the consent is increasingly important. Conditions, Section 106 obligations, infrastructure triggers, tenure mix and abnormal costs can determine whether a technically successful permission is genuinely deliverable.

The HBF housing pipeline figures therefore add another piece to a picture that has been becoming clearer through September. Faster planning decisions may help, but the latest evidence also points to a thinner housing pipeline, viability pressure and weak buyer demand.

Practitioners need to watch all three rather than treating the number of permissions as a complete measure of future delivery. We will need to see what the future holds for the housing pipeline.