Housing in America is asked to perform two fundamentally contradictory functions. It is a basic human need—a shelter that keeps us safe and dry. But it is also our primary investment vehicle—the asset we rely on to fund our retirement and pass wealth to our children.
This dual nature creates a profound structural tension. As a shelter, we want housing to be abundant and cheap. As an investment, we want our specific home to be scarce and expensive.
This tension is the engine behind NIMBYism (“Not In My Back Yard”). Existing homeowners, rationally acting to protect their largest financial asset, will often oppose new, dense, or affordable housing in their neighborhoods because they fear it will lower their property values or change the character of the area.
The Homevoter Hypothesis
Because housing is both a consumption good and an investment, homeowners act like shareholders in a corporation. They vote in local elections to maximize their “stock price” (property value), often at the expense of the broader community’s need for affordable shelter.
This dynamic pits the financial security of older, existing homeowners against the basic shelter needs of younger renters and first-time buyers. It transforms local zoning meetings into high-stakes financial battlegrounds.
Resolving this tension requires decoupling our retirement security from the speculative appreciation of our primary residence. If we had more robust, accessible public retirement systems, the desperate need for our homes to double as high-yield investment accounts would diminish.
Until then, local land use policy will remain gridlocked. The only way to break the gridlock is at the state or federal level, by overriding local veto points that allow a small group of existing homeowners to block regional housing supply.
When you hear arguments about “protecting neighborhood character” at a zoning meeting, translate it. Often, it is a coded way of saying “protecting my property value.” Recognizing this financial incentive is the first step to designing policies that align individual wealth building with collective housing needs.