Residential Parking Changes in the Works

DPD and the Seattle Department of Transportation (SDOT) have sent a report to City Council containing preliminary staff recommendations to address residential parking issues related to new development. DPD and SDOT recommend adding residential transportation options and managing on-street parking more effectively (the meaning of this is unclear). This includes strategies to address transportation and parking demand, such as requiring transit passes for new residential development, rather than requiring parking in areas well served by transit. Department staff also determined that current parking policy has played an important role to help mitigate some of the rapid rise in the cost of housing construction.

The recommendations in the report are grounded in Seattle’s urban village strategy and long history of what the city calls progressive parking policies which have provided increasing flexibility in parking requirements for residential buildings in places with access to frequent bus or rail service.

Recommendations include developing legislation and programs to:

  • Require bus passes for new residential developments in center city neighborhoods and other areas frequently served by transit, along with car share memberships, bike share memberships, or similar services.
  • Remove City code barriers and promote shared parking of underutilized parking spaces.
  • Update City code to include improved bike parking for more types of new development and promote guidance for placing bike share stations on private property.
  • Review residential parking conditions and the Restricted Parking Zone program to identify demand management strategies in growing neighborhoods.
  • Promote garage designs that facilitate sharing parking among different buildings in a neighborhood.  This would include providing guidance for optimal access, layout and security.
  • Promote transportation options and ensure that neighborhoods continue to be well served by transit.

Key findings from the report include:

  • In areas where parking is not required, about 3/4 of new developments provide parking (average is 0.55 spaces per dwelling unit), that is, 167 out of 219 projects permitted since 2012. Only about 12% of the 19,000 housing units have been built without parking.
  • Development with reduced or no parking is clustering in areas with frequent transit service including Capitol Hill and other neighborhoods such as University District and Ballard.
  • Additional bus service funded by voters through Proposition 1 will provide better frequency, reliability, and will relieve peak hour crowding in buses along key transit corridors
  • Best practices used in other jurisdictions include: low or no parking minimums in urban neighborhoods; space for car share services; development regulations requiring transit passes for residents and employees; and on-street parking management strategies such as pricing and time limits.
  • Parking apps directing people toward parking (E-Park), on-street valets, and coordinated public/private efforts ( offer promise in matching customers and visitors with affordable off-street parking options in Downtown. This approach could be expanded to other neighborhoods.

The Mayor has directed DPD and SDOT to seek input from City Council, prepare a public review draft ordinance, environmental (SEPA) review and have final recommendations for the Mayor by December 2015.  See the parking report and recommendations at this link.  See frequently asked questions at this link.  King County’s 2013 Right Size Parking study has shown that parking is often significantly over-supplied, needlessly contributing to high housing costs and is available at this link.

For more information, contact Gordon Clowers, DPD Senior Planner, at 206-684-8375 or or go to


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