The House You Own Might Be Costing the World Everything

On the moral weight of a number on your property statement — and what it would really mean to give it up

There is a graph. It sits somewhere in the latter pages of Fred Harrison’s 1983 book The Power in the Land, and for four decades it has quietly disturbed every reader who has understood it properly. The graph suggests — carefully, with the full weight of economic reasoning behind it — that when we finally fix our broken system of public finance, land values will fall by roughly 70%.

Seventy percent.

If you own a home, you just felt something tighten in your chest. That is entirely rational. It is also, Fred Harrison would gently but firmly tell you, precisely the reaction that has kept the world broken for so long.

This piece is an attempt to sit with that discomfort — not to dissolve it with clever arguments, but to explore honestly what it would mean, economically, socially, morally, and environmentally, for ordinary homeowners to surrender the capital gains they have spent a lifetime building. To ask whether those gains are truly ours. To examine the hidden costs of keeping them. And to reckon, finally, with the question that Harrison and his interlocutor Peter Smith pose in their recent conversation: can we really afford to keep postponing justice?

---

Part One: The Retirement Plan Built on Other People’s Misery

Let us start with the personal, because that is where most of us actually live.

You bought your house. You paid for it, month after month, year after year, probably sacrificing holidays and new cars and comfort along the way. You watched its value grow. Perhaps you bought in a modest street that became desirable. Perhaps you simply had the good fortune to purchase before prices went stratospheric. Either way, there is now a number on Zoopla or Rightmove or Zillow that is significantly larger than what you paid, and somewhere in your financial planning, that number plays a role. Maybe it is the retirement fund you never quite built. Maybe it is the care home fees you suspect are coming. Maybe it is the inheritance you want to leave your children — the leg up you never had, the one thing you can give them.

This is not greed. This is love. It is prudence. It is the entirely rational behaviour of people who have watched governments fail them repeatedly, who have learned not to trust pension funds or state promises, and who have concluded that the only security they can actually rely on is bricks and mortar.

Fred Harrison understands this. He does not dismiss it. But he asks a question that most economists are too timid or too invested in the current system to pose: where does that value come from?

Not the value of the bricks. Not the value of your improvements — the extension you built, the kitchen you renovated, the loft you converted. Those gains are yours. You earned them. But the rest — the spectacular, seemingly magical rise in land value that happens not because of anything you did but because of what the community around you did — where does that come from?

It comes from the new school that opened nearby. The hospital that expanded. The road that was improved. The park that was maintained. The police force that kept the neighbourhood safe enough to be desirable. The teachers, nurses, road workers, planners, civil servants — the entire apparatus of public investment, paid for by taxes levied on the wages of workers, not on the land that benefits.

In other words: the public creates the value, and the private landowner captures it.

You did not build the crossrail line that pushed house prices up along its route by 20%. The taxpayer did. You happened to own land near it.

Harrison’s proposition — the one that has made him simultaneously celebrated in heterodox economic circles and largely ignored by mainstream policy — is devastatingly simple: that value should be returned to those who created it. That the community-generated wealth embedded in land values should be used to fund the public services that generate it. That if we want nurses and teachers and roads, we should pay for them from the source that benefits most from their existence.

And the implication — the 70% figure, the one that tightens the chest — is that if we did this consistently, there would be very little land value left to privatise. Your house would still be worth the cost of the house. The land it sits on would be worth almost nothing because the annual value of that location would flow to the public rather than accumulating as a capital asset.

---

Part Two: The Contradiction We Live Inside

Here is the thing that should embarrass us, but mostly doesn’t, because we have all become so accustomed to the contradiction that we no longer notice it.

We want better public services. We want more nurses in hospitals and more teachers in classrooms, better roads and more parks, improved mental health provision and functioning social care and libraries that stay open and trains that run on time. We say so at every election. We say so when we read news stories about waiting lists and potholed roads and crumbling schools.

And we absolutely do not want to pay for these things through taxes on our homes or on the gains we have made from land.

These two positions are held simultaneously, by the same people, without apparent discomfort, because the political system has never forced us to confront the connection between them. Political parties seeking power make fantastical promises. They may even claim to have “costed” them. But they never stand before the electorate and ask the blunt question: if you want these services, will you pay for them?

And so, reliably, every new government inherits a budget hole left by the last one. And we are surprised. And we are angry. And we blame the politicians. And we are not wrong, exactly — but we are not entirely honest either.

Because we have been enabling the system. We have been demanding the magic trick: public services that appear from nowhere, funded by taxes on wages and consumption that everyone resents and no one sees as directly connected to what they receive in return — while the land values that public investment creates pile up, untaxed and unacknowledged, in our property portfolios.

The United States has one of the lowest tax-takes as a proportion of GDP among developed Western nations — around 17%. It is held up as a model of lean, efficient government. It is also one of the unhappiest rich nations on earth, riddled with poverty and inequality and crumbling infrastructure and a healthcare system that bankrupts its citizens.

Norway, by contrast, recycles a far larger share of national income through the public purse. It is consistently ranked among the happiest nations in the world. Its living standards are comparable to America’s. Its people do not appear to be made miserable by their taxes. If anything, the opposite.

The lesson is not that high taxes automatically produce happiness. The lesson is that the source of taxation matters enormously. Norway’s model, though imperfect, directs revenue toward things that produce genuine wellbeing. America’s model directs it away, while allowing the gains from public investment to be captured privately. The result is a society that spends vast private wealth on substitutes for the public goods it refuses to fund — private schools, private healthcare, private security, private parks — and still ends up with less well-being per dollar spent.

Britain sits somewhere between the two, managing to combine the disadvantages of both systems with the advantages of neither.

---

Part Three: The Original Sin

Peter Smith, in conversation with Harrison, puts it plainly: the capital gains we receive on our land are, in a meaningful sense, stolen income. Not stolen by us, individually, with malicious intent — but extracted from the commons without compensation, as systematically and as persistently as any feudal rent.

This is an uncomfortable thing to say to someone who worked hard for thirty years to pay their mortgage. It seems to erase all that effort, all that sacrifice. But Harrison’s colleague, the late High Court judge Sir Kenneth Jupp, put the distinction well: we cannot have half the justice. We cannot reserve moral outrage for billionaires who sit on vast land holdings while exempting ourselves from the same scrutiny.

Insofar as any of us — regardless of the size of our portfolio — is collecting capital gains on the location of our home, we are participating in the same mechanism. We are benefiting from community-generated value without returning it to the community. We are, as Jupp said, contributing to the pathologies that damage people’s welfare, the vitality of communities, and the natural environment. The billionaire’s offshore land bank and the suburban semi-detached differ in scale, not in kind.

The original sin of our economic system — the foundational error from which so many other injustices flow — is the privatisation of location value. And we are all, to varying degrees, complicit in it.

This is not a comfortable thing to acknowledge. But it is, Harrison argues, a necessary one, because without acknowledging it, we cannot address it. We continue to debate symptoms — housing affordability, wealth inequality, underfunded public services, regional decline — without touching the mechanism that produces them.

---

Part Four: What We Are Doing to Our Children

The cruellest dimension of the current system is generational.

We tell ourselves that we want to leave something to our children. The capital gain on the family home is framed, consistently and sentimentally, as an act of love — the inheritance, the leg up, the gift to the next generation.

But look at what the system we are protecting does to that next generation in aggregate.

A young person entering the housing market today faces prices that would have been unimaginable to their parents at the same age. The median house in many British cities now costs more than ten times the median income. In London, the figure is more surreal still. The homeownership rate among the under-35s has collapsed. Young people who earn good wages, who are educated and productive and doing everything right by any conventional measure, cannot afford to buy the homes they need to start the families that any healthy society requires.

The capital gain that the parent generation is sitting on is, arithmetically, inseparable from the barrier facing their children. Every pound that accumulates in the land value of an existing home is a pound added to the cost of entry for a first-time buyer. The wealth transfer from old to young through inheritance — already deeply unequal, already the primary driver of widening inequality in countries like Britain — is dwarfed by the wealth transfer in the other direction that happens every year through the housing market, as older generations extract rent from younger ones who have no alternative but to pay it.

We are not saving for our children’s futures. We are, through the mechanism of land value capture, charging them for the present.

And we are doing so while simultaneously barring many of them from ever accumulating the same kind of wealth through the same mechanism, because by the time they arrive, the door has been closed behind us.

---

Part Five: The Social Cost of a Number on a Statement

Beyond the economic analysis, there is something important to say about what the housing-as-wealth system does to social life — to community, to culture, to the texture of living together.

When the primary asset that most families hold is also the home they live in, and when that asset’s value is contingent on scarcity — on there not being enough homes for everyone — the interests of homeowners and the interests of their community diverge sharply.

The homeowner who opposes new development in their area is not necessarily a bad person. They may love their neighbourhood. They may genuinely care about green space and architectural character. But they are also, inescapably, protecting the scarcity that inflates their asset. The NIMBYism that has made Britain and America so spectacularly bad at building the homes their populations need is not merely a cultural quirk — it is a rational response to a system that rewards scarcity and punishes abundance.

The result is communities that are not communities in any meaningful sense. People who have been priced out move away. Local shops that served a mixed population close. Schools in expensive areas become socially homogeneous. The organic, accidental diversity that makes urban life rich and humane gets replaced by a kind of economic sorting — postcode as destiny, neighbourhood as class signal.

Meanwhile, those who are locked out of the housing market are not simply poorer in financial terms. They are less stable. They are more anxious. They work harder to stand still. They cannot easily move toward opportunities. They put off starting families. They live in places that do not feel like home because they cannot make them home. The insecurity of renting — the fear of the no-fault eviction, the landlord’s whim, the end of the tenancy — is a constant low-level stress that degrades mental health and makes long-term planning nearly impossible.

Harrison’s point is that this is not an accident of the market. It is a designed outcome of a tax system that falls heavily on wages and consumption — the things that working people produce — while falling lightly on land, the thing that rentiers passively hold. We have built, over centuries, a system that systematically rewards the holding of location value and punishes the creation of real economic value. And then we wonder why productivity is low, why entrepreneurship is stifled, why young people feel hopeless.

---

Part Six: The Environmental Reckoning

The environmental costs of the current system are perhaps the least discussed, but they may be the most consequential.

When land on the edge of cities is cheap to hold and expensive to develop — when the tax system imposes no cost on sitting on vacant or underused urban land — sprawl is the inevitable result. Cities expand outward rather than densifying inward. People live further from where they work. Cars become necessary rather than optional. Greenfield land is consumed. Habitats are destroyed.

Meanwhile, the transport infrastructure built to serve sprawling developments pushes up land values along its routes — values that are then privatised by whoever happens to own land nearby, rather than being recycled to fund the next round of infrastructure. The public investment that makes land valuable is chronically underfunded because the windfall it creates flows to private landowners. This is not a flaw in the system. It is the system.

A Land Value Tax — Harrison’s proposed solution — would change these incentives entirely. Land that is held vacant in anticipation of rising prices would face an annual charge proportional to its rental value. The rational response would be to use land productively or sell it to someone who will. Cities would densify. Brownfield sites would be developed. The pressure to consume green land would ease.

At the same time, the revenue generated would fund the public services — including the green infrastructure, the public transport, the energy efficiency programmes — that are currently starved of money precisely because we refuse to tax the wealth generated by public investment.

The irony is acute: our refusal to return land value to the community is simultaneously causing the environmental destruction that threatens our future and denying us the resources to respond to it. We cannot afford the green transition, in part, because we have spent decades allowing the value that should fund it to accumulate in private land portfolios.

---

Part Seven: The Political Danger We Are Choosing Not to See

Harrison and Smith do not shy away from the darkest implication of where we are headed.

When economies fail to deliver — when people work harder for less, when the next generation cannot afford homes, when public services crumble, when the social contract feels comprehensively broken — the political consequences are not subtle. Frustration accumulates. Trust in institutions collapses. People look for explanations and find, readily available, the ones that scapegoat rather than diagnose.

We have seen this film before. Harrison is explicit about where it leads. The rise of authoritarian populism — the capture of democratic institutions by leaders who promise simple solutions to complex systemic failures, who offer scapegoats in place of structural reform — is not a mystery. It is what happens when legitimate grievances have no legitimate outlet.

There are two versions of the danger. The first is a well-meaning but structurally confused government — perhaps a green or progressive one — that raises taxes on wages and consumption to fund public services, cannot deliver on its promises because it is taxing the wrong thing, loses credibility, and creates space for something worse. The second, and more frightening, is that the space is filled directly by the far right — by leaders who offer the energy of rage without the discipline of diagnosis, who introduce “a few strong measures” and find that the logic of authoritarian power, once initiated, is hard to stop.

This is not hyperbole deployed for rhetorical effect. It is a pattern with historical precedent, and the conditions that produced those precedents — mass economic insecurity, collapsing trust in institutions, a political class that cannot or will not address the structural roots of the problem — are present in almost every western democracy today.

The conversation we are not having, because too many people with too much to lose do not want to have it, is the one that might prevent what comes next.

---

Part Eight: What Would We Actually Lose?

Let us return, honestly, to the 70%.

If land values fell by 70% — if the community-generated increment were returned to the community rather than accumulated as private wealth — what would ordinary homeowners actually lose?

In monetary terms, the number on the property statement would be smaller. There is no way around that. The asset value that many people are counting on for retirement, for care costs, for inheritance, would be substantially reduced.

But Harrison’s argument, carefully followed, suggests that this loss would be accompanied by gains that are systematically invisible in the current framing.

If land values were replaced as a source of public revenue, wages would rise — because the deadweight losses imposed by taxing productive activity would be removed, and because the power relationship between labour and landowners would shift. Working people’s share of national income would increase. The cost of housing — which is the single largest expenditure for most working-age people — would fall substantially. The amount of disposable income available for saving, investing, and building genuine wealth would grow.

The retirement security that people currently seek through property capital gains would instead be built through higher wages, lower living costs, and investments in genuinely productive assets — ones that generate real returns rather than merely reflecting the extraction of socially-created value. Pension pots would grow. The need to use the family home as a retirement fund would diminish, because the system would no longer make it the only reliable store of value available to ordinary people.

The inheritance question is more complex. It is true that the house would be worth less. But if your children are earning more, paying less in tax, and can actually afford to buy their own homes without a parental transfer, perhaps the inheritance matters less. The current system is one in which wealthy parents pass an asset to children who need it because the system has made it impossible for them to accumulate assets of their own. The reformed system would be one in which the need for that transfer is greatly diminished.

And for those who genuinely cannot care for themselves in old age — the disabled, the chronically ill, those who simply run out of time — Harrison argues that a system funded by land value could afford to provide that care publicly, to everyone, without means-testing and without the requirement to sell the family home. The care that people currently seek through the privatization of land value would instead be provided through the socialization of it.

---

Part Nine: The Moral Society and What It Would Feel Like

There is something beyond the economics here, something that the conversation between Harrison and Smith keeps circling back toward.

The current system produces a particular kind of person. Someone perpetually anxious about asset values. Someone who needs house prices to rise even as they recognise that rising house prices are locking the next generation out. Someone who wants better public services but cannot quite bring themselves to support the funding mechanisms that would provide them. Someone pulled, in other words, between their economic interest and their moral instincts, and finding it exhausting.

Harrison asks us to imagine a system that resolves this tension. In which the moral choice and the economically rational choice are the same choice. In which contributing to the common wealth — returning land value to the community — is not a sacrifice but a transaction with a clear and fair return: better services, lower taxes on your earnings, a society that functions and holds together.

He speaks of a shift in cultural priorities that would follow. When people are not scrambling to maintain their position in a system built on scarcity, they have more time and energy and attention for other things. For culture. For community. For relationships. For the kinds of activities — creative, social, spiritual, civic — that actually produce human flourishing but that get squeezed out by the relentless financial pressure of a society organised around extracting value from land.

The Scandinavian countries offer an imperfect glimpse of this. They are not Utopias. They have land markets that are imperfectly reformed and tax systems that are far from ideal. But the degree to which their populations trust each other, trust their institutions, and report genuine satisfaction with their lives is not coincidental. It reflects, at least in part, a social contract in which the connection between contribution and benefit is more visible, more direct, and more equitable than in the Anglophone world.

What would it feel like to live in a society like that? To not be afraid that your neighbour’s prosperity comes at your expense? To not be quietly relieved when house prices rise, knowing that your relief is inseparable from someone else’s despair? To not spend your fifties anxious about whether your property will be enough to cover your care costs?

It would feel, perhaps, like growing up. Like the end of a long and exhausting childhood in which we were never quite asked to reckon with where our comfort came from.

---

Conclusion: The Question We Cannot Afford to Avoid

Fred Harrison has spent fifty years developing and defending this proposition. He is, by temperament and training, a patient man. But in conversation with Peter Smith, there is an urgency to his final remarks that is hard to miss.

He asks: can we really afford to postpone achieving justice today? Are the risks not far too great for the sake of saving humanity?

The question is not rhetorical. The risks he has in mind are environmental collapse, political extremism, and the progressive unravelling of the social fabric — all of which are already visible, all of which are downstream of the structural failure he has spent his career diagnosing.

The conversation we need to have — about what the land beneath our homes is actually worth, about where that value comes from, about our moral relationship to it — is one that the political class is not capable of initiating. It is too disruptive to too many vested interests. It requires a degree of honesty about our own complicity — as homeowners, as voters, as people who have benefited from a system we also benefit from criticising — that is genuinely uncomfortable.

But the moral and spiritual traditions of five thousand years of human civilisation, Harrison observes, have converged on the same conclusion: that the earth and its value belong to all of us together. From the Hebrew Jubilee to Locke’s proviso to Henry George’s Progress and Poverty to the modern ecological economics of our own century, the insight has been reached and re-reached, in different languages and different frameworks, always pointing toward the same basic truth.

We have not failed to understand it. We have failed to want to.

Perhaps that is the real cost of saving the world — not the 70% on the property statement, but the willingness to want something different enough to risk losing what we think we have.

---

This piece is inspired by a conversation between economist Fred Harrison, author of The Power in the Land and numerous other works on land economics and rent theory, and Peter Smith. Fred Harrison’s books are available through Shepheard-Walwyn Publishers. The ideas explored here have deep roots in the Georgist tradition of political economy.