Policy and Zoning

Parking minimums and maximums, shared and unbundled parking, TDM, permit districts and congestion pricing, explained. A Parkonomics glossary hub.

How much parking a city has, and what it costs, is mostly a policy choice. These terms cover the rules that decide it: zoning requirements and their reform, shared and unbundled parking, the studies that size supply, and the tools cities use to manage demand rather than simply build for it.

They also cover the curb, the most contested public space in any downtown, and the pricing and permit programs that allocate it.

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The Parkonomics view

Parking policy is transportation policy hiding in the zoning code. Cities that price the curb, share their garages and let developers build the parking the market needs get more housing and less traffic from the same land.

From Parkonomics

Every Policy and Zoning term

29 terms

A

  • AB 2097AB 2097 is a 2022 California law that bars cities and counties from imposing or enforcing minimum parking requirements on most development within a...

C

  • Congestion PricingCongestion pricing charges vehicles to use crowded roads or to enter a defined zone during busy periods, using price to reduce traffic and, usually,...
  • Cruising for ParkingCruising for parking is the driving people do while searching for an open space. It adds traffic, emissions and frustration, and it is most...

D

  • Density Bonus LawCalifornia's Density Bonus Law (Government Code Section 65915) lets a housing developer build more homes than local zoning allows, and obtain waivers of development...
  • Dynamic tollingDynamic Tolling, also known as congestion pricing or variable pricing, is a system where toll rates for roads, bridges, or other transportation infrastructure are...

F

  • Fees-in-lieu (parking)Fees-in-lieu refers to a financial arrangement where developers or property owners pay a designated fee to a local government or parking authority instead of...

I

  • Institute of Transportation Engineers (ITE)The Institute of Transportation Engineers (ITE) is an international professional and educational association of transportation engineers, planners and related professionals, founded in 1930.

L

  • Land-Use PlanningLand-use planning is the public process of deciding how land in a community will be used: where housing, commerce, industry, institutions, parks and infrastructure...

M

  • Master PlanA master plan for a new community, or for improvements to existing communities, is a long-term strategic document that provides a framework for future...

N

  • New UrbanismNew Urbanism is an urban design movement that promotes walkable, mixed-use neighborhoods with a range of housing types, connected street networks, and civic and...

O

  • On-Street ParkingOn-street parking is parking along the curb of a public street, as opposed to off-street parking in lots and garages.

P

  • Parking Benefit DistrictA parking benefit district is an area where revenue from parking meters, and sometimes permits, is spent on public improvements within that same area,...
  • Parking Cash-OutParking cash-out is a policy in which an employer that subsidizes employee parking offers workers the option of taking the cash value of that...
  • Parking Easements (see also Off-Site Parking)Parking Easements, also known colloquially as "off-site parking," refer to legal agreements that allow a property owner to use parking spaces on another property...
  • Parking MaximumsParking maximums are zoning limits on how many parking spaces a development may provide, usually expressed per unit or per 1,000 square feet. They...
  • Parking MinimumsParking minimums are zoning rules that require a new building to provide at least a set number of off-street parking spaces, usually stated as...
  • Parking OrdinancesParking ordinances are the laws and regulations a local government adopts to govern parking within its jurisdiction, both on the street and in private...
  • Parking RatiosA parking ratio expresses the number of parking spaces relative to the size of a development, such as spaces per dwelling unit, per 1,000...
  • Planned Unit Development (PUD)A planned unit development (PUD) is a zoning tool that lets a large project, or a group of parcels, be designed and approved as...

R

  • Required Parking SpacesRequired parking spaces are the number of off-street parking spaces a zoning code requires a development to provide, usually calculated from the land use...
  • Residential Permit ParkingResidential permit parking (RPP) is a program that limits on-street parking in a neighborhood to residents and their guests who hold permits, usually during...

S

  • SB 79SB 79 is a California law, operative July 1, 2026, that sets state floors for height, density and floor area for housing near qualifying...
  • Shared ParkingShared parking is the practice of letting two or more land uses with different peak times use the same pool of parking spaces, so...
  • Smart GrowthSmart growth is an approach to planning that directs new development into compact, walkable, mixed-use communities, usually near existing infrastructure and transit, instead of...

T

  • Traffic CalmingTraffic calming is the use of physical design and other measures to slow vehicle traffic and make streets and parking facilities safer for pedestrians,...
  • Traffic StudyA traffic study is an analysis of traffic patterns, flow and safety in a specific area or along a roadway, usually to understand existing...
  • Transportation Demand Management (TDM)Transportation demand management (TDM) is a set of strategies and policies that reduce drive-alone trips by encouraging alternatives such as transit, biking, walking, carpooling...

U

  • Unbundled ParkingUnbundled parking is parking that is leased or sold separately from a housing unit or commercial lease, so occupants who do not need a...
  • Urban Land Institute (ULI)The Urban Land Institute (ULI) is a nonprofit research and education organization, founded in 1936, whose members include developers, investors, planners, architects and public...

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