My inaugural column on Capital Stewardship elicited a wide range of comments, and many requested more background on my Neighborhood Capital concept.
For decades, Hawai'i has searched for answers to its housing crisis. Policymakers have proposed rezoning, higher density, streamlined permitting, public-private partnerships, and transit-oriented development. Yet Honolulu's urban core continues to face a persistent housing shortage where land is scarce, infrastructure is expensive, and redevelopment is increasingly complex.
The next breakthrough will not come from finding more land.
It will come from looking at existing neighborhoods differently.
My perspective comes from seeing Hawai'i from four vastly different vantage points: Growing up in Kalihi, working with major Hawai'i landowners early in my career, later spending two decades in Tokyo, where I watched entire districts transform through patient, long-term redevelopment, and currently advising families to steward their real estate portfolios.
Over time, I have come to believe that successful redevelopment rests on three pillars: Capital, governance, and stewardship. Together, they shape both real estate portfolios and cities. Hidden within those three pillars is an overlooked resource I call Neighborhood Capital — the accumulated wealth embedded in long-held neighborhood real estate and the relationships that surround it.
It is not vacant land waiting to be discovered. It is productive real estate hiding in plain sight — long-held properties that generate income, support local families, and anchor Hawai'i's neighborhoods.
Growing up in Kalihi, I watched neighborhoods evolve one property at a time. Many of those same buildings still support local families today. Drive through Makiki, McCully, Mōʻiliʻili, or Kapahulu and a similar picture emerges: Aging walk-up apartments, older rental homes, and underutilized commercial buildings that continue to provide dependable income for long-time owners. The question is whether they have greater value together than they do apart.
Most public discussions focus on zoning, permits, construction costs, and financing. Those issues are important. But another challenge receives far less attention.
Ownership. A single city block may have a dozen or more owners, each with different goals, family circumstances, and time horizons. Collectively, they may control an entire city block capable of supporting hundreds of homes, parks, improved streets, utilities, and future transit connections.
This is not merely a planning problem. It is a governance problem. Hawai'i's housing challenge may be as much about coordinating ownership as constructing buildings.
Japan demonstrates that Hawai'i's ownership challenges are not unique.
After World War II, Japan faced many of the same challenges Hawai'i faces today: Fragmented ownership, inherited property, and competing interests that complicated redevelopment. Contrary to widely held belief, Japanese landowners were not automatically cooperative simply because of a tradition of consensus. One recent academic study makes exactly that point, concluding that Japanese landowners can be just as demanding as anyone else about what Japanese call “land readjustment” (Tochi Kukaku Seiri, 土地区画整理). That conclusion deserves careful consideration in Hawai‘i.
The lesson is not that Japan's culture is different. The lesson is that Japan built institutions that helped landowners make difficult collective decisions.
Hawai'i visitors to Tokyo are awed by new mixed-use districts in the middle of the city. Roppongi Hills — a landmark Mori Building development anchored by the Grand Hyatt Tokyo Hotel — took 17 years from concept to completion, with 80 percent of 400 rights holders choosing to participate rather than accept cash buyouts. When I arrived in Tokyo in 1991, the same site was a patchwork of aging buildings and narrow streets. Getting there required, in the words of one study, time, money, patience, and, most importantly, a committed local government.
Those words deserve careful consideration in Hawai'i.
Alongside government policy — a topic I will take up in a future column — Japan's model rests on a different set of questions:
- Who patiently brings neighboring landowners together, and helps them work with planners, lenders, attorneys, and accountants?
- Who helps neighboring owners discover whether they can create more value together than apart?
Rather than simply selling, landowners can remain invested and share in the value created through coordinated redevelopment. Hawai'i needs a new kind of convener — an independent institution capable of bringing neighboring landowners together long before architects draw plans or developers seek permits.
Traditional redevelopment often gives landowners only two choices:
Sell.
Don't sell.
Japan introduced a third:
Participate.
That shift — from selling land to creating value — is profound.
In Hawai'i, we often talk about where housing should be. Yet we spend far less time asking who owns the land—and whether those owners have practical ways to work together. Most long-time owners are not opposed to redevelopment. They simply lack a practical framework, trusted partners, and an organizational structure for working with neighboring owners.
Unlike institutional investors measured by quarterly performance, Neighborhood Capital is patient capital. In many cases, it has remained invested in the same communities for generations. Their priorities are often preserving family wealth, generating stable income, and leaving assets to future generations — not maximizing short-term returns.
The future of Hawai'i housing lies not in asking these families to become developers, but in creating trusted pathways that allow them to become partners in thoughtful redevelopment. It may require neighborhood landowner associations, independent facilitation, coordinated infrastructure planning, and governance models that allow families to retain long-term ownership while participating in larger master-planned communities.
Hawai'i's housing debate has focused, appropriately, on land use, regulation, and financing. But another conversation deserves equal attention: How do we help neighboring landowners become partners in creating the next generation of urban neighborhoods?
Hawai‘i's next housing breakthrough may not come from finding more land. It may come from helping neighbors unlock the value they already own — together. That is the promise of Neighborhood Capital.
Ray Tsuchiyama’s series explores one central question: How does Hawai‘i use the wealth and land it already has to create its next economic future? He can be reached at ray@guild.im
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