A look at Denver’s “Unlocking Housing Choices” plan

Denver’s proposed “Unlocking Housing Choices” plan, which would relax zoning to allow more units on single lots and incentivize “affordable” units, is prompting broader debate over how land-use rules shape prices, gentrification, and displacement. Many commenters argue that restrictive zoning, slow permitting, and regulatory red tape—not a shortage of physical structures—are the main drivers of high housing costs in desirable cities, and that large-scale upzoning and faster approvals are the only durable fixes. Others counter that density brings its own infrastructure, social, and equity challenges, and point to examples from Europe, Houston, and Vancouver to question whether any mix of zoning reform and subsidies can prevent wealthier newcomers from reshaping neighborhoods.

Zoning, Permitting, and Development Economics

  • Long permitting times and high construction loan rates add tens or hundreds of thousands of dollars per project, making otherwise-feasible mid-sized infill uneconomic.
  • Classifying impactful residential projects as “major commercial” is seen as a way to expand regulatory discretion and costs.
  • Some argue the key fix is straightforward: allow much higher density wherever safe, and drastically speed up approvals.

NIMBYism, Incumbent Interests, and Hidden Exclusion

  • Many see deliberate policy choices: incumbents want rising property values and fewer “undesirable” newcomers, but without overt bans.
  • Strategy: keep housing “legal” on paper but economically impossible in practice, then blame the market.

Deregulation vs Protections (Zoning, EIAs, Red Tape)

  • One camp: abolish low‑density zoning, parking minimums, much red tape, and add land-value taxes; this would unleash infill and curb gentrification.
  • Critics worry wholesale removal of zoning/EIAs is “more bad than good,” but others counter that current rules mostly block small actors while big developers can navigate them anyway.

Gentrification: Causes, Inevitability, and Fairness

  • Some frame gentrification as an inevitable result of shifting preferences and private property; trying to freeze “neighborhood character” is called illiberal.
  • Others stress displacement harms: existing low‑income residents rarely share in improvements without explicit protections (e.g., inclusionary or subsidized housing, deed restrictions).
  • Debate over whether infill itself is “synonymous with gentrification” because new units are expensive on arrival.

Infrastructure and Urban Form Constraints

  • Concern that simply “4x‑ing” density can overwhelm wastewater and stormwater systems; some cities have already had to halt building to upgrade infrastructure.
  • Others note dense development doesn’t always mean more roads, and stormwater/sewer configurations vary.

Comparative Models and Structural Debates

  • Houston cited as proof that permissive zoning plus building can drastically reduce homelessness compared to restrictive cities; skeptics raise concerns about data and “exporting” problems.
  • Vienna and Singapore appear as mixed-income, high‑subsidy counterexamples; thread disputes whether these models limit growth or work better than German peers.
  • One view: there is no “housing crisis” but a locational jobs crisis; loosening building in superstar metros allegedly deepens the problem.

Specific to Denver’s Plan

  • Many view Denver’s proposed ADU/backyard “cottage” and deed‑restricted density bonuses as incremental wins that preserve some mixed income.
  • Others argue reforms are incomplete without aggressive permit streamlining and caution against complex “affordability” mechanisms versus simply increasing supply.