Adverse PossessionWhen Fences Become Frontlines: How Suburban Boundary Disputes Mirror International Warfare

17 July 2025

In the quiet suburban streets of North Warrandyte, Melbourne, a seemingly trivial dispute over a 26-meter stretch of fence has erupted into a conflict that bears a striking resemblance to some of the world’s most contentious international territorial disputes. The recent controversy involving ABC personality Myf Warhurst and her neighbour Karla Martinez offers a fascinating microcosm of how boundary disputes, whether between neighbours or nations, follow remarkably similar patterns of escalation, media manipulation, and entrenched positions that can persist for years or even decades.

The parallels between backyard fence disputes and international territorial conflicts are not merely superficial. Both involve fundamental questions about sovereignty, possession, and the right to control territory. Both can escalate from minor disagreements to bitter, protracted conflicts that consume disproportionate resources and emotional energy. And both reveal deep truths about human nature, the psychology of ownership, and the lengths to which individuals and nations will go to defend what they perceive as rightfully theirs.

The Suburban Battlefield: Anatomy of a Fence War

The Warhurst-Martinez dispute began in late December 2022 when Warhurst’s then-partner, architect Brian Steendyk, took a chainsaw and grinder to the disputed dividing fence between their properties. This unilateral action—the suburban equivalent of a military incursion—immediately escalated what might have been resolved through negotiation into a bitter neighborhood feud. The use of power tools to physically alter the boundary without consent mirrors the way nations sometimes resort to force to change territorial realities on the ground, creating new facts that complicate any future peaceful resolution.

What makes this case particularly intriguing is how it evolved beyond a simple property dispute into a media war, with allegations that the ABC—Warhurst’s employer—launched what critics called a “one-sided journalistic hit job” against Martinez while failing to disclose their star presenter’s central role in the conflict. This media dimension transforms a local boundary dispute into something resembling the propaganda campaigns that often accompany international territorial conflicts, where controlling the narrative becomes as important as controlling the actual territory.

The escalation pattern here follows a depressingly familiar script. What began as a disagreement over property lines quickly devolved into accusations of bias, cover-ups, and institutional corruption. Police became involved, body camera footage was recorded, and what should have been a civil matter between neighbors became a public spectacle involving taxpayer-funded media organisations and questions of journalistic ethics. The dispute consumed resources far beyond its apparent significance, much like how territorial conflicts between nations can drain treasuries and dominate foreign policy agendas for generations.

From Backyards to Battlefields: The Universal Language of Territorial Conflict

The dynamics at play in the Warhurst case find their echoes in some of the world’s most intractable international disputes. Consider the Senkaku Islands in the East China Sea, where Japan and China maintain competing claims over what appears to be little more than “rocks and water.” Like the disputed fence line in North Warrandyte, the true value of these islands became apparent only when resources—in this case, oil and gas fields—were discovered beneath the surface. The 2012 sale of one of the islands by a Japanese family to the Japanese government triggered massive anti-Japanese riots in China, demonstrating how seemingly minor administrative actions can inflame territorial disputes just as Steendyk’s chainsaw did in suburban Melbourne.

The Kashmir conflict between India and Pakistan offers another striking parallel. What began as a dispute over territorial boundaries has escalated into multiple wars (1947, 1965, and 1999) and decades of armed insurgency. The human rights violations and international mediation efforts that have characterised this conflict mirror, albeit on a vastly different scale, the way the Warhurst dispute drew in external parties—police, media organisations, and public opinion—transforming a bilateral disagreement into a multilateral controversy.

Perhaps most tellingly, the Korean Peninsula remains divided by a Demilitarised Zone that serves as a permanent reminder of how territorial disputes can become frozen conflicts. The Korean War never officially ended, with only an armistice signed rather than a peace treaty. This perpetual state of unresolved tension, where both sides maintain their positions while avoiding active conflict, resembles the way neighbourhood boundary disputes can simmer for years, with each party convinced of their rightful claim while lacking the means or will to definitively resolve the matter.

The recent conflict in Ukraine provides the most dramatic contemporary example of how territorial disputes can explode into full-scale warfare. Russia’s annexation of Crimea in 2014 and the subsequent invasion in 2022 demonstrate how quickly boundary disagreements can escalate when one party decides to unilaterally alter the status quo through force. The international sanctions, diplomatic efforts, and ongoing military conflict that have resulted show how territorial disputes, once they reach a certain level of escalation, can become virtually impossible to resolve through peaceful means.

The Psychology of Possession: Why Boundaries Matter

At the heart of both suburban fence disputes and international territorial conflicts lies a fundamental aspect of human psychology: the deep-seated need to define and defend what we consider “ours.” Property law recognizes this through concepts like adverse possession, where continuous occupation and use of land can eventually confer legal ownership. This principle acknowledges that possession, over time, can become more important than original title—a concept that resonates strongly in international law, where effective control of territory often matters more than historical claims.

The emotional investment in territorial disputes often far exceeds their practical significance. A few meters of disputed fence line in North Warrandyte is unlikely to dramatically affect property values or quality of life, yet it has generated police investigations, media coverage, and ongoing legal complications. Similarly, many international territorial disputes involve areas of minimal economic or strategic value that nonetheless become symbols of national pride and sovereignty. The Kuril Islands dispute between Japan and Russia, for instance, has prevented the two countries from signing a peace treaty to formally end World War II, despite the islands’ limited practical importance to either nation’s core interests.

The role of third parties in escalating these conflicts cannot be understated. In the Warhurst case, the involvement of the ABC as both employer and media organisation created a conflict of interest that transformed a private dispute into a public controversy. International territorial disputes similarly attract external actors—allies, international organisations, and media outlets—whose involvement can either help resolve conflicts or, more often, complicate them by adding additional layers of interest and obligation.

The legal frameworks governing property disputes and international territorial conflicts share remarkable similarities. Both rely on concepts of sovereignty, legitimate authority, and the peaceful resolution of disputes. Both recognise that unilateral action—whether taking a chainsaw to a neighbour’s fence or annexing territory by force—undermines the rule of law and creates precedents that threaten the stability of the entire system. The international community’s response to territorial aggression mirrors the way local authorities respond to property disputes: through investigation, mediation, and, when necessary, enforcement action.

Lessons from the Fence Line: What Suburban Disputes Teach Us About Human Nature

The Myf Warhurst fence dispute, viewed through the lens of international territorial conflicts, reveals uncomfortable truths about human nature and our relationship with territory. Whether we’re talking about a suburban boundary or an international border, the same fundamental dynamics are at play: the assertion of control, the escalation of conflict, the involvement of external parties, and the difficulty of finding face-saving solutions once positions have hardened.

These parallels suggest that territorial disputes, regardless of scale, tap into something primal in human psychology. The need to define and defend “our” space appears to be hardwired into our species, manifesting equally in disputes between neighbours and conflicts between nations. The tools may differ—chainsaws versus military forces, local media versus international propaganda—but the underlying motivations and patterns remain remarkably consistent.

Perhaps most importantly, both suburban fence disputes and international territorial conflicts demonstrate the critical importance of early intervention and good-faith negotiation. Once disputes escalate beyond a certain point, they take on a life of their own, consuming resources and attention far beyond their original significance. The Warhurst case shows how quickly a property line disagreement can become a media circus involving questions of journalistic ethics and institutional bias. International conflicts like Kashmir or the Korean Peninsula demonstrate how territorial disputes can become frozen conflicts that define relationships between nations for generations.

The lesson for both neighbours and nations is clear: territorial disputes are best resolved through dialogue, compromise, and respect for established legal frameworks before they escalate into conflicts that benefit no one. Whether we’re talking about a 26-meter stretch of fence in North Warrandyte or the complex territorial disputes that shape international relations, the human cost of allowing these conflicts to fester far exceeds any potential benefit from “winning.”

In the end, the Warhurst fence dispute serves as a perfect microcosm of the territorial conflicts that have shaped human history. It reminds us that the same impulses that drive neighbours to feud over property lines also drive nations to war over borders, and that understanding these patterns is essential for anyone hoping to build a more peaceful world—whether in our neighbourhoods or on the international stage.

Source: The Australian and input from Manus AI