Has LA cracked the code for building affordable housing?

Original Article ↗ Hacker News Discussion ↗

Los Angeles’ recent success in approving more “affordable” units by fast‑tracking projects and waiving aesthetic and zoning requirements has reignited debate over what truly drives housing costs. Many argue that restrictive zoning, NIMBY politics, and bureaucratic red tape—not construction technology or lack of subsidies—are the main barriers to abundant, lower-cost housing, while others caution that density can raise demand and prices or create quality‑of‑life and environmental trade‑offs. Broader comparisons to cities like Tokyo, Vienna, and Houston highlight competing models, from heavy public housing and rent controls to laissez‑faire building, and whether simply building more homes in desirable locations can ever make big-city housing genuinely affordable.

Zoning, Regulation, and NIMBYism

  • Many comments argue the “code” is simple: legalize more housing where people want to live by loosening restrictive zoning, replacing subjective reviews with objective rules, and making permitting “shall approve.”
  • Others note these rules didn’t appear by accident: homeowners and NIMBYs pushed them to protect property values, neighborhood “character,” parking, and perceived quality of life.
  • Several see permitting and building codes as bloated with aesthetic and minor requirements (shrubs, facade articulation, setbacks, parking) that add cost and delay without safety benefits.
  • Some defend lengthy processes as necessary to prevent genuine environmental harm, but others respond that blocking infill and density is itself environmentally damaging.

What “Affordable Housing” Means

  • Multiple definitions appear:
    • Deed-restricted units tied to income limits.
    • Subsidized units (vouchers, rent control, public or quasi-public projects).
    • Sometimes just a political label not tightly linked to true affordability.
  • In LA’s ED1 context, “affordable” often means slightly-below-market but still expensive by everyday standards.

Supply, Prices, and Induced Demand

  • One camp: build a lot more housing (especially by-right infill) and prices will fall or at least rise more slowly; bureaucracy is the main bottleneck.
  • Skeptics cite research and experience claiming no major US city has seen outright price drops from new construction; effects on rents are small, localized, and often just slow growth.
  • Some raise “induced demand” for housing: making a city more livable and buildable attracts more people and capital, which can keep prices high even as units increase. Others counter that this still beats the status quo and that decades of underbuilding are the real issue.

Density, Environment, and Quality of Life

  • Pro-density side: infill and mixed-use should be “automatic yes”; greenfield sprawl, parking expansion, and freeways should be “automatic no” for climate reasons. Dense cities can enable transit, walking, and lower per-capita emissions.
  • Anti-/skeptical side: density is described as “pollution,” worsening noise, crowding, commute times, and living space per person; some argue it depresses fertility and centralizes jobs at the expense of small cities.
  • Personal anecdotes reflect both: some love walkable, transit-rich environments; others report misery in noisy, poorly maintained high-density housing.

International and Comparative Examples

  • Tokyo is cited both as evidence that dense cities can be relatively affordable (especially for renters in modest units) and as a counterexample where ownership is increasingly expensive.
  • Vienna and some European cities are mentioned as combining social housing, rent caps, and transit to keep rents more manageable, though not uniformly “cheap.”
  • US comparisons include Houston and Chicago as places where laxer regulation or different market structures keep costs lower than coastal “tier 1” cities.

California Politics and Structural Incentives

  • Property-tax limits (e.g., Prop 13) are criticized as locking in generational wealth, discouraging moves, starving public budgets, and strengthening NIMBY resistance.
  • Recent, modest rollbacks and statewide housing reforms (density bonuses, limits on environmental-law abuse, “builder’s remedy”) are seen as important but politically fragile.
  • Some praise state and local leaders for not vetoing pro-housing reforms; others argue real leadership has come more from legislators and city-level changes than from the governor.

Broader Solutions and Unresolved Tensions

  • Proposed levers include:
    • Deep deregulation of land use and permitting.
    • Government building at cost or large-scale social housing.
    • Banning or limiting housing as an investment asset.
    • Moving jobs to smaller cities, improving intercity rail, and expanding remote work to reduce pressure on superstar metros.
  • Thread-wide, there’s agreement that the status quo is “fucked” and politically entrenched; sharp disagreement remains on whether LA’s deregulatory push is a real breakthrough or a marginal tweak in a fundamentally broken system.