The Modern Movement Australia corridors do not only connect the cities we have. They open the ground for the ones we need. Coastal land is the most expensive thing in Australian housing, and there is no more of it. It is time to build inland: 200 new towns and 11 intersection cities across the inner nation, on land that costs almost nothing, serviced before the first house goes up.
This is the whole argument in four words. Australian housing is expensive because Australian land near work is expensive, and because servicing new land is slow and costly wherever it is done last. Expanding inland reverses both.
The coast is full and the coast is dear. Almost the entire population is pressed into a narrow coastal strip, bidding for the same finite land, and every housing policy of the last thirty years has been an attempt to make that strip hold more people. Prices are the result, and no amount of demand-side assistance changes the underlying arithmetic: there is only so much coastal land, and Australians are competing for all of it at once. Meanwhile the continent behind them is empty, flat, sun-drenched and — once the corridor carries water, power and a train — entirely liveable. It is time to build inland.
The land costs almost nothing. Sydney CBD land runs $50,000 to $150,000 a square metre; Melbourne inner suburbs $10,000 to $30,000; Brisbane inner suburbs $8,000 to $20,000. Corridor township land sits on a government-owned easement already acquired for the corridor — near zero. A family in a corridor town lives on 1,000 square metres for what a family in Sydney pays for 300.
The install costs almost nothing extra. Every township site sits on the corridor spines — power, water, fibre and rail arrive before the town does. There is no retrofit, no trunk main extended twenty kilometres, no substation built for one estate. A water tap-off is built into the pipeline at each site, every 100 kilometres along the route. The infrastructure arrives first, which is the opposite of how Australian suburbs are built.
A continental network of multimodal corridors carrying maglev passenger rail, freight, HVDC transmission, water and fibre in a single easement — the Modern Movement Australia programme, delivered by the Sovereign Build Corporation. The corridors are the project. The towns are what becomes possible once they exist. The full engineering and settlement case sits on the MMA site, in the Cities pillar — the towns, the design standard, the staging and the programme costings.
The SBC delivers the connection: rail, power, water and fibre, and the initial establishment of each township site. The towns themselves are built over time by state and local government, developers and residents. This matters for the cost case — the country is not being asked to fund 200 towns. It is being asked to fund the corridor, after which the towns are viable places to build in.
The station is part of a town’s first stage, not a promise for later. At 500 kilometres an hour, a town 1,000 kilometres from Perth is two hours from Perth, and a town 2,000 kilometres from Sydney is four hours from Sydney. That is what converts a remote site into a place a family can actually choose — regional living without giving up access to a capital.
A township begins as a corridor workforce settlement of 500 to 2,000 people, fully serviced by the corridor spines from day one. It grows as the surrounding agriculture, industry and services grow. The designs scale to 100,000 people — a full city with a university, a hospital and its own economy — but that is a capability, not a promise attached to every site. Towns grow to the size their region needs, and no further.
Where corridors cross, the settlement is planned as a city from inception — education, health, cultural and sporting infrastructure designed in rather than retrofitted under development pressure. Eleven of these across the network.
Rent at $150 to $200 a week with payments counting toward purchase, and a target purchase price of $150,000 to $250,000 including land, on Crown land transferred to occupants on rent-to-buy terms. These are programme design targets the towns are engineered to hit, not market observations — and they are reachable only because the land is near-free and the services are already there.
Modelled against a Sydney household: $800 a week rent plus power plus commuting comes to about $1,500 a week. A corridor town household pays $150 a week in rent, with power from the town microgrid and no commute, because home and work are in the same town. The modelled annual saving is $70,000, or $90,000 in the first year with the housing establishment grant.
Founding homes across the 200 towns run to roughly 1.5 million dwellings. Built with imported prefabricated housing at around $200,000 a home, that is a $300 billion bill. Manufactured in Australia at around $80,000 a home, it is $120 billion — a saving of $180 billion, and a domestic manufacturing industry that exists because the programme guaranteed it a decade of orders.
Australia’s current path adds 2.5 to 3 million people each to Sydney and Melbourne by 2056 — an Adelaide apiece, on infrastructure already strained — while inland Australia continues forty years of losing population, services, schools and hospitals. There is no national settlement policy directing any of it.
The corridor towns change the supply problem rather than manage it. Housing supply expands by adding new geography instead of stacking taller on old geography, and the programme estimates the inland cascade at 500,000 to 1,000,000 additional dwellings over twenty years — the largest single housing supply intervention in Australian history. Coastal capital pressure is relieved structurally. Every dwelling is built where nothing is displaced by it: no demolition, no rezoning fight, no neighbour losing a view.
The alternative is costed too. Without a structural intervention, the programme estimates federal and state housing spending of $170 to $330 billion over twenty years on demand management and marginal coastal supply, with the affordability crisis intact at the end of it.
This is Part 3, and it is the future plan. Parts 1 and 2 capture the supply Australia already has and can be legislated now: Housing — Country opens rural land to communal settlement under existing tenure law, and Housing — City converts empty commercial buildings for a fixed term. Neither waits for a corridor to be cut.
Part 3 is what gets built behind them — and the three together are Sovereign Australia’s answer to the housing crisis: use what exists better, now, and build new places worth living in for the decades after.
Memo 9 — Inner Nation Towns. The full case for this plan: the six corridors, the water brought down from the north, what the towns could be, and what cheap country homes would mean for families. With sources.
Memo 7 — Rural Communities. Housing Solutions Part 1: privately owned dwellings on shared rural land, portable between communities.
Memo 8 — City Communities. Housing Solutions Part 2: fixed-term communities in empty commercial buildings.
Memo 6 — The Housing Predicament. Where the housing programme actually stands, and why the current settings will not close the gap.