Housing

Senate Bill 5184 limits the minimum parking requirements that cities and code cities in Washington state can impose on new construction projects. It caps required parking at 0.5 spaces per multifamily dwelling unit, one space per single-family home, and two spaces per 1,000 square feet of commercial space. The bill also eliminates all minimum parking requirements for specific categories, such as affordable housing, senior housing, child care centers, and smaller residential or commercial spaces. These changes directly affect developers, residents, and local governments, though cities with populations of 30,000 or less are exempt, and exceptions can be made for safety concerns or areas near major airports.

House Bill 1106 expands eligibility for property tax relief to more disabled military veterans in Washington state. It lowers the required combined service-connected disability rating from 80% to 40% or higher for veterans to qualify for property tax exemptions on their primary residence. This change allows a broader group of disabled veterans to receive a reduction in their annual property tax obligations, provided they meet other existing criteria related to residency, ownership, and income thresholds. The bill aims to recognize the sacrifices of veterans by making property tax relief more accessible.

House Bill 1494 modifies existing property tax exemptions for new and rehabilitated multiple-unit dwellings in urban centers. The bill clarifies definitions related to "affordable housing" and the population requirements for cities to qualify for these exemptions. A key provision expands the definition of "rehabilitation improvements" to include modifications to occupied buildings that increase the number of multi-family housing units. These changes do not extend the duration of the exemptions or expand them to include conversions of market-rate buildings to affordable housing. The bill primarily affects property owners, developers, and residents involved with multi-unit housing projects in designated urban areas.

HB 1183 reforms building codes and development regulations for cities and counties in Washington to encourage affordable and sustainable building practices. The bill mandates that cities allow for increased housing density, reduced parking requirements, and streamlined permitting when adding residential units within existing commercial or mixed-use buildings. It also provides flexibility in setback and roof height rules for existing buildings undergoing residential retrofits and for new construction or retrofits meeting "passive house" energy efficiency standards. These changes aim to reduce regulatory barriers for converting existing structures into homes and promote energy-efficient construction.

HB 1075 amends Washington state law to give public housing authorities more tools to finance affordable housing developments. It allows authorities to form partnerships with nonprofits, include wage requirements in contracts, and manage commercial space within housing projects, while requiring that at least 50% of units in new developments serve low-income residents. The bill directly affects public housing authorities and the low-income renters they serve by streamlining their ability to build and maintain affordable housing. The law, effective July 27, 2025, updates existing authority powers under RCW 35.82.070 to support expanded housing supply.