At a glance
🏗️ New-build housing supply has slumped to its weakest level in over seven years, exposing a thin pipeline just as demand and affordability pressures persist. (Source: BuiltPlace)
🚆 Government is scrapping mandatory pre-application consultation for nationally significant infrastructure projects, aiming to shave up to 12 months off approvals. (Source: Gov.uk)
🚆 The National Audit Office has opened an investigation into the delayed and over-budget Lower Thames Crossing, while some major road schemes face cancellation. (Source: The Guardian, Telegraph)
🌱 Policymakers are pushing ahead with new renewables auctions and network regulation as heatwave-related grid warnings raise fresh questions over system resilience. (Source: The Guardian, Gov.uk)
Today’s update: a weakening housing pipeline, sharp output contraction and fresh grid warnings are colliding with a very large long-term infrastructure and energy programme. Planning and regulatory reforms are being pushed hard to keep delivery moving, even as affordability, productivity and public spending scrutiny bite. Here’s what you need to know to stay ahead today.
Ongoing Stories
🚆 Returning to the long-term pipeline theme, the government now pegs the UK’s infrastructure and major project slate at 734 schemes worth £718bn over the next decade, sharpening questions over capacity and prioritisation. (Source: Gov.uk)
🌱 Building on previous clean energy policy moves, the government has confirmed the next Contracts for Difference allocation round will open this month, providing a clearer near-term signal for renewables investors. (Source: Gov.uk)
Top 5 Headlines
🏗️ New-build housing supply drops to lowest level since 2017
New build housing developments coming to market are at their lowest level since January 2017, signalling a markedly weaker pipeline of new homes. This slowdown comes alongside broader planning uncertainty and tightening affordability. For builders, funders and councils, a thinner land and schemes pipeline now risks deepening medium-term supply and revenue gaps. (Source: BuiltPlace)
⚙️ Construction output slumps as housebuilding halves
UK construction output fell about 38% year-on-year in the three months to June 2026, with housebuilding activity down 50% over the same period. The construction PMI edged up to 38.4 in June but remains in deep contraction, with civil engineering declining at its fastest rate since April 2020. Contractors face a dual challenge of reduced workload and persistent labour and productivity pressures, forcing hard choices on capacity and bidding strategy. (Source: Reuters, Telegraph, RICS)
🚆 £718bn infrastructure pipeline set against new delivery watchdog scrutiny
The National Infrastructure and Service Transformation Authority’s Major Projects Annual Report 2025/26 highlights “strong foundations” for delivery across a 734‑project, £718bn pipeline. At the same time, the National Audit Office has launched an investigation into the Lower Thames Crossing amid rising costs and a revised completion date of 2034, and some major road schemes such as the £297m A38 Derby Junctions have been shelved or deferred. The combination of an ambitious pipeline and tougher value-for-money oversight will sharpen scrutiny of scope, risk and phasing on large schemes. (Source: Gov.uk, The Guardian, Telegraph)
🏛️ Planning reforms to cut NSIP timelines by up to a year
From 24 July, England will remove mandatory pre-application consultation requirements for nationally significant infrastructure projects, a change the government says could reduce approval timescales by up to 12 months. The move sits alongside wider efforts to streamline planning, including proposals to cut infrastructure pre-application work and speed housing consents. For promoters, the revised regime offers quicker paths to consent but raises the stakes around targeted stakeholder engagement and early design quality. (Source: Gov.uk, Reuters, Planning Portal)
🌱 Heatwave exposes grid resilience concerns as clean energy policy advances
Great Britain’s electricity system operator issued further power supply warnings during early July’s heatwave, highlighting stress on the grid. In parallel, Ofgem has set out a new regulatory framework for electricity distribution from 2028, and the government has confirmed the next renewables Allocation Round will open this month. Developers, contractors and network operators will need to align investment, connection strategies and flexibility solutions with this evolving regulatory context. (Source: The Guardian, Osborne Clarke, Gov.uk)
🏛️ Wales rolls out new building safety regime
From 1 July 2026, Wales has implemented a new building safety regime introducing duty-holder responsibilities for all controlled building work and enhanced enforcement powers for local authorities. The reforms sit alongside anticipated UK-wide changes on building safety, construction products and potential creation of a single construction regulator. Cross‑border developers and contractors will need to track divergent regimes and adjust compliance frameworks accordingly. (Source: NPT Council, Gowling WLG)
Also in the news
🏗️ Planning reforms to relax section 106 affordable housing quotas on smaller schemes are raising concerns that up to half of affordable homes in rural England could be at risk, intensifying scrutiny on viability and social outcomes. (Source: The Guardian)
🏗️ Regional residential activity continues despite national headwinds, with Taylor Wimpey North West progressing plans for 58 homes in Lancaster and new offers at Welborne Garden Village in Hampshire, alongside mixed-use regeneration in major cities. (Source: Planning Portal, BDC Magazine)
⚙️ Labour shortages and productivity drag persist on site, with reports of bricklayers losing significant time to phones and red tape highlighting the operational side of the sector’s performance gap. (Source: Telegraph)
💰 Market forecasters now expect a 2.5% contraction in UK construction output in 2026 versus a government growth target of 2.4%, even as Q1 project awards climbed from £8bn to £12.75bn, suggesting selective resilience in new work. (Source: Constructionline, PwC, Gov.uk)
🌱 Rising energy costs and borrowing rates are pushing millions into fuel poverty and adding pressure to construction input costs, reinforcing the importance of energy efficiency and cost control in project design and delivery. (Source: The Guardian, Osborne Clarke)
The Daily Build is written for people shaping the UK’s construction and infrastructure pipeline, from boardrooms to site offices. If this briefing is useful for your next bid, investment committee or programme review, consider forwarding it to your wider team.