The city council in Portland, Ore., recently approved the “Residential Infill Project” (RIP), a package of amendments to the city’s zoning code that legalizes up to four homes on nearly any residential lot and sharply limits building sizes.
Developers will now have the option to build as many as six homes on any lot if at least half of the resulting sixplex is available to low-income households at regulated, below-market prices. In addition, parking mandates that required builders to provide space for cars were eliminated on most of the city’s residentially zoned land.
The new regulations could generate an estimated 4,000 to 24,000 new units of housing and reduce displacement for vulnerable renters by 28%. Portland is one of the leaders among North American communities trying to boost new multi-unit residential projects.
Since 2018, Minneapolis, Seattle, Austin, and Vancouver, British Columbia have passed code reforms aimed at increasing housing stocks and reducing costs to developers and residents.
Related Stories
Architects | Oct 27, 2015
Top 10 tile trends for 2016
Supersized tile and 3D walls are among the trending tile design themes seen at Cersaie, an exhibition of ceramic tile and bathroom furnishings held in Bologna, Italy in October.
Multifamily Housing | Oct 27, 2015
Multifamily building in downtown Montreal is being built from the roof down
The method eliminates the need for scaffolding and cranes.
Modular Building | Oct 22, 2015
My Micro NY will soon be New York's first micro-apartment building
The Manhattan modular building will be completed in December and will contain apartments with low rents, but small space.
Architects | Oct 20, 2015
Four building material innovations from the Chicago Architecture Biennial
From lightweight wooden pallets to the largest lengths of CLT-slabs that can be shipped across North America
Multifamily Housing | Oct 20, 2015
Builder confidence rises on multifamily’s strength
Starts and completions were up solidly in September, but permits are leveling off.
Multifamily Housing | Oct 16, 2015
Textile factory turned multifamily has train tracks running through it
The Counting House Lofts is a 200-year-old building that still has its train tracks, exterior train bay doors, and a watch house tower.
Multifamily Housing | Oct 15, 2015
Montreal apartment is world’s largest residential cross-laminated timber project
Its 434 condo, townhouse, and rental units in three eight-story buildings are made from sustainably harvested wood turned into panels by Canadian company Nordic Wood Structures together with the Cree Nation in Chibougamau.
Sponsored | Multifamily Housing | Oct 15, 2015
Apartment takes progressive turn in architecturally traditional D.C.
The new Lyric 440K Apartments is a 14-story structure housing 234 one- and two-bedroom units in the heart of D.C.'s up-and-coming Mount Vernon Triangle
Multifamily Housing | Oct 12, 2015
Freddie Mac: Multifamily demand should outpace supply through 2016
Vacancy rates and rent growth are “converging” in most markets.
Multifamily Housing | Oct 7, 2015
BIG designs lush, terraced mixed-use building in Sweden
Cascading glass and wooden cubes create a form similar to Northern Ireland’s Giant’s Causeway rock formation.
