PM Orders Councils to Stop Blocking New Homes — What the Housebuilding Push Means for Investors

The short version: Prime Minister Keir Starmer has ordered councils to stop blocking new housing developments, with mayors handed powers to override local objections to new towns and major housing schemes. The government confirmed 342,000 homes have been delivered since the start of this Parliament, housebuilding starts are up 15%, and 150 major planning decisions will be fast-tracked. Enfield Council is being challenged directly over its refusal to support a proposed New Town near Crews Hill, and commuter rail services from Moorgate to Welwyn Garden City and Stevenage are being considered for TfL control to unlock more homes. For property investors, the message is clear: the government is serious about supply-side reform, and the areas with confirmed infrastructure investment are where rental demand and capital growth prospects look strongest.

Below is the full breakdown of what was announced, what it changes and where investors should be paying attention.

What the PM announced — devolution as a delivery mechanism

The Mayoral Council meeting at Downing Street on 4 June brought together mayors of all political stripes with a single agenda item: get Britain building. The Prime Minister's message was unambiguous — councils and local authorities that block housing developments will be overridden in the national interest.

Starmer directly challenged Enfield Council's refusal to support a proposed New Town near Crews Hill, an area with significant housing need and an under-used train station. "Decisions on new towns will be taken in the national interest alone," he said, "because it will be the next generation that suffers from inaction." The government is now exploring bringing local services from Moorgate to Welwyn Garden City and Stevenage under Transport for London control, which would improve reliability and connectivity for the proposed developments.

For too long, Britain has been held back by a system that says no, delaying projects, blocking growth and leaving communities behind — Prime Minister Keir Starmer

This forms part of a wider "devolution revolution" that has already extended devolved powers to cover 67% of England. Mayors now have multi-year funding settlements, the ability to intervene in major planning decisions, and — crucially — the power to unlock stalled sites and coordinate housing and infrastructure across entire regions under powers granted through the English Devolution and Community Empowerment Act.

By the numbers: 342,000 homes, starts up 15%

The government came armed with delivery data to back up the rhetoric. Key figures from the announcement include:

• 342,000 homes delivered since the start of this Parliament, with building activity continuing to rise
• Housebuilding starts up 15% as planning and delivery reforms take effect on the ground
• £39 billion Affordable Homes Programme — the largest government investment in affordable housing in over a decade
• £16 billion National Housing Bank and £5 billion National Housing Delivery Fund unlocking stalled sites
• £725 billion committed to long-term infrastructure investment backing growth across the UK
• 150 major planning decisions to be fast-tracked this Parliament — nearly triple the previous Parliament's rate
• A new Mass Transit Taskforce to speed up approval of transport schemes linked to housing

For context, the government's manifesto target is 1.5 million homes over five years. At the current run rate of roughly 340,000 per year, the target is achievable — but it requires sustained momentum through planning reform, developer appetite and construction capacity, all of which remain works in progress.

Infrastructure unlocks: new transit and stadium regeneration

Housing delivery doesn't happen in a vacuum — it needs transport, jobs and community infrastructure to be viable. The government's announcement tied new housing directly to new transport investment in several key regions:

West Yorkshire will get a new mass transit system, providing faster connections between city centres, homes and employment sites. Birmingham will see the Metro network expanded. Oxford will benefit from the reopening of the Cowley branch rail line, connecting the city centre to the new Science Park. Critically, the government has also committed to devolving Transport and Works Act Order approvals, giving all mayors the power to sign off their own mass transit systems going forward — a structural change that should accelerate delivery across the board.

A particularly interesting development is the Stadium Regeneration Accelerator. The government is working with sporting bodies, clubs and leagues to unlock housing, jobs and community facilities around stadium sites. The initial target areas include Greater Manchester, Birmingham, Newcastle, Leeds, Liverpool and London. For property investors, stadium-adjacent areas often benefit from concentrated investment in transport, retail and public realm improvements, making them worth watching.

What this means for property investors

The government's housebuilding push is, on balance, a positive development for investors who are positioned correctly. Here is how to think about each element:

More supply does not mean lower prices everywhere. The UK has a structural housing deficit estimated at over 4 million homes. Even with starts up 15%, the gap is so large that new supply will take years to materially affect national pricing. The risk is more localised — in areas where multiple large developments hit the market simultaneously, there may be short-term price softness. The planning system's inherent slowness means this is unlikely to happen quickly.

Infrastructure investment drives rental demand. The areas with confirmed transit upgrades — Enfield/Crews Hill, West Yorkshire, Birmingham, Oxford — will see improving connectivity, which directly supports rental demand and capital values over a 3-5 year horizon. A train line upgrade that cuts a commute by 15 minutes can transform a fringe area into a viable commuter location. These are precisely the kind of infrastructure-led regeneration stories that experienced deal sourcers target.

Affordable housing competition is a factor to watch. The £39bn Affordable Homes Programme means housing associations and registered providers have significant firepower to compete for suitable sites, particularly for sub-£350k properties in high-demand areas. If you are sourcing deals in this price bracket, expect more competitive bids from institutional buyers.

Planning reform cuts both ways. Faster planning decisions are good for developers who can move quickly, but they also mean more supply reaching the pipeline faster. The investor edge comes from getting ahead of the planning curve — identifying areas before the infrastructure spend is fully priced in. The "Right to Request" process, where mayors can propose new devolved powers, is worth monitoring because it gives local leaders more tools to shape housing delivery in their regions.

The landlord sell-off dynamic remains separate. While the government is pushing for more homes, the landlord exit trend driven by the Renters Rights Act continues to add stock to the sales market, particularly in London and the South East. This creates a two-speed market: more supply from the government side in target growth areas, and more supply from the landlord side in high-value areas already facing price headwinds. Disciplined investors will distinguish between the two.

Key areas to watch — practical takeaways

• Enfield / Crews Hill corridor: Proposed New Town with potential Moorgate line improvements. Transport connectivity is the catalyst here. Monitor planning progress on the New Town and any confirmation of the TfL line transfer. If the rail upgrades materialise, properties within a 15-minute walk of affected stations could see meaningful uplift.
• West Yorkshire: New mass transit system confirmed. The route details are yet to be published, but corridor-adjacent areas in Leeds, Bradford and surrounding towns are worth early research. Mass transit consistently lifts property values within 500m of stations.
• Birmingham Metro expansion: Extending the Metro network increases the pool of viable commuter locations across the West Midlands. Areas along planned extension routes that are currently underserved by public transport offer the most potential.
• Stadium regeneration zones: Greater Manchester, Birmingham, Newcastle, Leeds, Liverpool and London — the areas around major stadiums will benefit from targeted investment. These are typically established urban locations with existing transport links, making them lower-risk plays with gradual upside.

For investors who want to stress-test how different price and yield scenarios affect a deal in these target areas, our deal analysis calculators allow you to model purchase price, refurb costs, rental income and financing side by side. And if you are building a strategy around infrastructure-led growth, our deal sourcing strategies guide covers how to identify regeneration corridors before the wider market catches on.