Jim Olson, co-founder of Seattle architecture studio Olson Kundig, has made a series of additions to a bunkhouse he designed and built aged 18, as a first-year architecture student. More
This black woodland house by Robert Hutchison Architecture on the outskirts of Seattle is set around a gravelled courtyard, which provides its residents with a secluded outdoor space safe from roaming elk. More
American firm Olson Kundig Architects has unveiled plans to renovate the Space Needle observation tower in Seattle by adding slanted glass balustrades and a rotating glass floor. More
Water views from this long narrow home in West Seattle by Suyama Peterson Deguchi are strategically framed using existing trees on site. More
Entertainment powerhouse HBO uses this office space in Seattle, designed by California firm Rapt Studio, to develop and test its digital and interactive products. More
Heliotrope, a firm based in the US Pacific Northwest, has completed a contemporary dwelling that features a double-height art studio, a Japanese garden and a wooden soaking tub. More
American studio MW Works has knocked down walls and added glazing in a 1960s Seattle home, to create a more open layout and strengthen the connection between inside and out. More
Design-and-construction firm First Lamp Architects has raised this family home near Seattle above a nearby body of water, drawing references from bridge structures. More
A long central bar divides this neighbourhood hangout in Seattle into areas for buying sandwiches, drinking craft beer and watching sports (+ slideshow). More
"Float-level" sleeping quarters in this single-family home moored to the shore of Seattle's Lake Union allow residents to go swimming directly from their bedrooms (+ slideshow). More
Sliding barn-style doors inside this pared-back studio space and guesthouse by Seattle-based SHED Architecture and Design hint at the building's past life as a horse stable (+ slideshow). More
Visitors can take a plunge into a cold lake after warming up in this floating wooden sauna by Seattle firm goCstudio – the latest example of the trend for buoyant architecture (+ slideshow). More
American firm Hennebery Eddy Architects used wood, concrete, glass and battered stone to create this chapel on a Jesuit high school campus in Seattle (+ slideshow). More
A women's athletic shop in Seattle by local firm goCstudio features a display system that can be elevated with a hand crank to make way for in-store events (+ slideshow). More
This Seattle optometry store by local firm Best Practice Architecture features mirrored surfaces and a steel-framed enclosure shaped like a house. More
A men's footwear store in Seattle by local firm Best Practice Architecture features exposed concrete and hexagonal lamps suspended from a high ceiling (+ slideshow). More
Shed Architecture and Design has contrasted industrial and natural materials on the exterior of this Seattle home, using corrugated metal cladding alongside Douglas fir window frames and doors (+ slideshow). More
News: Amazon has gained planning permission for a new Seattle headquarters that will feature a trio of glass orbs containing a jungle of mature trees and tropical plants (+ slideshow). More
The top-floor living room of this Seattle house projects across the garden in a twisted cantilever. More
Tom Kundig of Seattle studio Olson Sundberg Kundig Allen Architects has designed an extension to a steel pipe factory that uses giant pipes as architectural elements. More