Architect: YAMAMAR Design, Location: San Francisco, California

Tasked with creating a multi-use guest pavilion on a relatively small Northern California vineyard lot that could also host sit down dinners for up to 60 people, designers at Anderson Architects started by asking the key questions: “Where should it be within the property?” “How much floor area do we need for a 60 person dinner?” “How much volume do we need for a basketball court?” “We also always tell ourselves to look at the landscape first, let it dominate and lead it through. The building took the form of a large Napa Valley barn.

Every space, including the living and dining sections seen here, has “furniture, objects and artworks that bring us memories,” says Smud. The bench, coffee tables, and dining table are by the late Alejandro Sticotti.

Cabin at Longbranch | Olson Kundig

With a minimal and understated look, this floating staircase and landing design evokes a less-is-more philosophy and architectural style. Architect Carlo Gaspari converted a former knife-making workshop in Abruzzo, Italy, into a sophisticated residential property. The design pays homage to the home’s name—Casa del Ferro (the Iron House)—by using iron within the interior design, such as the staircase.

The surrounding green landscape transitions into the interiors

Noise-canceling headphones work by producing sound waves that are 180 degrees out of phase with ambient sound waves, like those coming from airplane engines or air conditioners. Basically, the sounds meet and cancel each other out to produce silence, so only the music can be heard.

The newest version is the QuietComfort 25. They’re a mix of the brand's classic aesthetic and new technology. Hardware updates to the preceding QC 15 including noise regulation that Bose says reduces the “hiss” sometimes associated with noise-canceling headphones.

The legend behind the headphones' creation is that founder Amar Bose was dissatisfied with the airline-issue headphones provided on a flight he took in 1978. However apocryphal, he is said to have written down calculations before landing, and those plans led to the first noise-canceling headphones that came out years later.

The Bose QC 25s are “over-ear” headphones, which mean they entirely surround the ear with padding to block out as much noise as possible. Some people find them cumbersome when worn for extended periods, but the padding on the top band keeps them from feeling heavy.

The interior of 25 Lusk, designed by Cass Calder Smith.

When Pablo Pérez Palacios’ Mexico City–based architecture firm PPAA was tasked with building an apartment tower to meet La Colonia Roma's need for additional housing, he faced a problem familiar to developers in historic neighborhoods everywhere. The site was occupied by a dilapidated home that dates to 1925, and local laws required that the facade and part of the structure be maintained. PPAA’s innovative approach was to cut the original three-story home in half, preserving enough of the building to front the street and hold two apartments replete with classic Victorian details like high ceilings and restored millwork. In the back of the lot, they designed a sleek eight-story apartment tower that would hold an additional nine apartments, for a total of 11 units. Not bad for a site that was previously an uninhabited single-family house.

It’s been over 20 years since Bose invented noise-cancelling headphones, and in that time they’ve updated their lineup’s aesthetics and hardware, including adding an in-ear model. Despite imitation by dozens of other manufacturers, usually for cheaper, Bose’s headphones remain the best at blocking out white noise like airplane engines or air conditioners, so you can enjoy music or a movie.

This 2'5" by 3'3" rug is an improvised interpretation of crazy quilt designs.

Managing 25 bundles of rope per bay. Photo by Clifford Ho.

The only downside to the Bose lineup is that in a realm of extraordinary machines, the Bose’s sound isn’t as magnificent as that produced by other models like the PSB M4U 2, or the wireless Parrot Zik. Cheaper models like those from Audio-Technica can be over $100 cheaper than the Bose, but none of them come close to the original brand’s ability to filter out unwanted noise.

Segments [installation of 25 pieces], oil and enamel on pine, by Frederick Lynch

Bias Block : Walnut This handmade walnut block is not only rich and beautiful but practical for catching juices when carving the holiday bird or roast.

Primo shelving system.

There are eight shirts in all, and at $25 are certainly a bargain. Here are three by McGee, Snows and Johanson.

A 25-foot custom bifold door made of corrugated plastic and twin-wall polycarbonate encloses an artist’s studio designed by Marc Frohn of FAR frohn&rojas.

“I wanted to bring in a little bit of apricot to nod to the name of the studio,” says Troup of the $25 USD orange velvet curtain he hung as a space divider.

Designed by Stockholm firm Waldemarson Berglund Arkitekter, this prefab artist studio called Ateljé 25 is shaped like a Monopoly house, serves as an artist’s studio and has simple plywood interiors and massive skylights.

Rustic, Scandinavian-style The Hut, in Ohio, is a true family affair; the sustainable cabin, covered in cedar shingles, was built by architect Greg Dutton and his brother and father. Inside, views are amplified through a 25-foot wall of floor-to-ceiling windows.

Built of durable and easy-to-clean composite materials, Pallet Shelter’s aluminum-framed prefab homes are fitted with insulation and rated for 110 mile-per-hour winds and 25 pound-per-square-foot snow loads.

Fabrication drawings showing the exact shape of each profile and how it sits on the grid. There are 25 profiles in total.

An illustration of 25 New Yorkers by Maria (Walnut) Nogueira.

A vibrant yellow pocket door adds a playful splash of color in the bathroom/laundry area on the lower level.

The house sits on 1.25 acres of land and has a deck that connects the interiors with the outdoors throughout the property. Little points out, “Some of the old-growth redwood he used has up to 25 growth rings in a single inch!”

The property slopes approximately 25% from the main road to the lake.