In a move aimed at bolstering the diversity and affordability of housing in Seattle, Mayor Bruce Harrell has put forth a new proposal to increase the production of accessory dwelling units, or ADUs, these units often dubbed as backyard cottages or in-law apartments serve as secondary dwellings within residential zones. Harrell's plan features legislation streamlining the permitting process, updates Seattle's ADU code in line with state requirements, and introduces measures to incentivize ADU production further.
According to a press release on Mayor Harrell's official website, the proposal outlines modifications to the city’s zoning allowances that would enable homeowners to build two ADUs per lot, including dual detached configurations, the intention here is to streamline citywide ADU code, easing design standards and exempting ADUs from certain street improvement mandates that can make construction pricier than many can bear. Moreover, the proposal aims at preserving existing homes by allowing some exceptions to design standards if the primary unit remains intact, and it doesn't equate ADU construction with major alteration thresholds.
Despite a significant uptick in permits in previous years, a report by the Office of Planning and Community Development highlighted in the press release signified that ADU permit applications plunged by nearly 40% from the previous year due to a spike in interest rates. In an overview of the situation, Harrell’s proposal is poised as a remedy to these regulatory barriers, which may be hindering the feasibility of ADUs for potential developers, the proposal falls in step with Seattle’s existing building, short-term rental, and tree codes to intertwine advancement with environmental consciousness and urban planning foresight.
"Making progress on Seattle’s urgent housing affordability needs requires not only increasing overall production, but increasing the diversity of housing available," Mayor Harrell told his office, emphasizing the centrality of ADUs to the city's One Seattle Housing Agenda. Meanwhile, Nathan Torgelson, Director of the Seattle Department of Construction and Inspections, acknowledged the continuous outstripping of housing demand over supply, asserting that additional flexibility for new accessory dwelling units stands as a response to statewide goals, and creates additional housing opportunities for both new renters and homeowners in our city.
The impact of Harrell's proposal has attracted commentary from various community stakeholders; Councilmember Tammy Morales, Chair of the Land Use Committee, recognized the legislation as a pivotal step towards fostering Seattle's affordability, saying, "this legislation is an important step towards making Seattle a more affordable city," in comments obtained by Harrell's official site. Meanwhile, the advocacy director at AARP Washington, Cathy MacCaul, lauded the effort for broadening affordable housing choices, thus enabling older Americans to remain in their communities, close to their support networks. As the council gears up to discuss this legislation post-budget session, eyes remain on how these potential changes could ripple outward, promising a more equitable and accessible Seattle.
