June 29, 2025
As Bothell grapples with soaring home prices and limited supply, its City Council took a pivotal step on June 24 by unveiling a draft middle housing code update bothellwa.gov. This initiative would permit duplexes, triplexes, fourplexes, cottage clusters, and townhomes throughout areas currently zoned only for detached single-family homes. Proponents tout it as a path to affordability and community resilience; critics express concerns about infrastructure and neighborhood character. Here’s why middle housing could be Bothell’s next big growth story — and what it means for homeowners, developers, and real estate professionals.
Middle housing fills the gap between stand-alone homes and large apartment complexes. By allowing small-scale, multi-unit structures that fit within single-family blocks, cities can increase density organically. Bothell’s draft code emerges amid a regional housing shortage: King and Snohomish counties see fewer new builds than demand requires, pushing prices upward. With median home values in Bothell climbing steadily and average days on market under ten, unlocking middle housing could ease pressure without sprawling into open space.
Bothell’s proposal includes design guidelines to ensure new units blend with existing streetscapes: pitched roofs, consistent setbacks, and compatible materials. Parking requirements are tailored to unit count, and cottage clusters must maintain communal green areas. These measures aim to preserve the hometown feel while granting more families access to ownership or rental options — especially critical for first-time buyers and downsizers.
Adapting single-family neighborhoods to higher density raises questions about roads, schools, and utilities. The draft code calls for impact fees tied to new units, funding upgrades to sidewalks, sewer lines, and public safety services. Councilmembers emphasized community engagement — public workshops will refine standards and address resident feedback. This iterative approach seeks to marry growth with quality of life.
For developers, middle housing offers an alternate project type: smaller lots can support duplex or triplex builds, reducing land‐acquisition costs and streamlining permitting. Real estate agents can highlight these new options to clients priced out of larger homes, providing access to desirable neighborhoods at lower entry points. Local builders see potential in cottage clusters, combining efficiency with market appeal.
Public comment remains open through July 15, with a final vote expected this fall. If adopted, middle housing will join Bothell’s toolkit for sustainable growth — alongside transit planning, commercial hubs, and environmental protections. The city’s experience could serve as a model for other suburban communities balancing demand with livability.
Bothell’s middle housing code update represents more than a zoning tweak; it’s a statement of values. By fostering diverse housing types that integrate seamlessly into neighborhoods, the city aspires to broaden access, moderate price growth, and maintain the character its residents cherish. For real estate professionals, staying attuned to these changes is vital — from advising existing homeowners to guiding newcomers toward fresh opportunities. As middle housing moves from proposal to reality, Bothell stands to become a national example of inclusive, context-sensitive community building.
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