The project’s unique challenges—a tight budget and steep, difficult terrain—led architecture firm _naturehumaine to a creative solution that gave the house its delightfully sculptural appearance. Making the first floor’s envelope slightly narrower than the top one’s saved money while minimizing the amount of excavation required.

The New Project Group renovated a cramped, uninviting space on Manhattan’s Upper East Side. The company gave the 400-square-foot apartment a gut renovation, with a new kitchen and bathroom designed for efficiency. A parallelogram-shaped window pane, rescued from an architectural salvage yard, was outfitted with steel edges and casters, and repurposed as a coffee table.

Abbes and Davison removed drywall to expose the brick on one wall in the living room. "As we began to expose that brick, we found the old metal framing that they used to use," Daivson says. "They used to stick chicken-mesh wire on it and put plaster on top. When we exposed the brick, we found this metal detail and decided to keep it." Photo by Alan Gastelum.

"In the kitchen, we changed the layout," Davison says. "It was a galley kitchen, extending lengthways into the room. We spun it back along the back wall. The tiles are Moroccan concrete tiles that came from a supplier here in Manhattan. The idea was to inject some color and playfulness into the space with the blue cabinetry." Photo by Alan Gastelum.

A geographic lime-green tile pattern was incorporated into the bathroom to complement the sink, which was found in an architectural salvage yard and retains its original color. Photo by Alan Gastelum.

All of the artwork was created by the New Design Project. Photo by Alan Gastelum.

The cantilevered shelving in the bedroom was fashioned from vintage metal panels that were purchased online, Davison says. Photo by Alan Gastelum.

Another view of the master bedroom shows more original artwork by the New Design Project. Photo by Alan Gastelum.

The renovation revealed a 30-foot-deep well beneath the bedroom, which the team half-jokingly considered turning into a fish tank. Instead, they opted for a simple bedroom with plenty of built-in storage.

Shibata made the 10-person dining table using $130 sawhorse legs from Maruki Wood Products Company topped with a sheet of birch plywood. A hole in the sliding wall fits over the table, enabling it to be used in both the library and the meeting room. malki.jp A movable wall clad in wainscoting on one side slides along tracks in the dining-room ceiling, dividing the room into a meeting space and a library. The Shiro Simple Modern Pendant lights can be easily removed and reattached after moving the wall. vanilladesign.jp

Though most of the home's interior comes without a splashy designer's name attached, the bathroom is kitted out with a toilet, sink, and bath/shower from Jasper Morrison's line for Ideal Standard. The cabinets are from an Ikea kitchen system.

A side view of the house and of Salmela’s signature architectural feature: the “unchimney.” All windows are from Loewen.

The new patio space is used as a semi-enclosed yard, allowing for privacy within a comfortable, urban space. The terrace is covered in light gray marine plywood, which is resistant to Quebec’s harsh seasons. The orange Chaise Solaire chair is by Fabio Fabiano and Michelange Panzini.

The renovation, which focused on the living-dining-kitchen area, strikes a balance between intimate and inviting, hence the project's name, the Open/Private apartment.

A linear layout allows for air and light to flow freely through the apartment, making it an a open haven in the center of the city. An IKEA pendant and chairs surround a table by Zone Maison.

The neutral color palette extends to the kitchen, which is overhung by several pendant globes.

The apartment's entryway features a hidden storage wall and media console.

Inside Out Architecture renovated an apartment in the Clerkenwell section of central London, removing interior walls to create an open, loft-like living space. The architects were taken in by the "dramatic geometry" of the existing board-formed concrete ceiling, and their design maintained and emphasized its dynamic criss-crosses and texture.

An older building doesn't mean that it can't also be modern, particularly in the kitchen.

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The couple’s white Bulthaup kitchen is set within a double-height volume hung with Tom Dixon Beat lights, arranged in a custom configuration by interior designer Maria Rosa Di Ioia. Overhead, Cubit shelving artfully displays books and objects, accessible by a glass-walled footbridge added during the renovation.

The bedroom’s vertical, floor-to-ceiling window lets occupants admire the graceful trees outside. A Mini Tolomeo lamp by Artemide sits on the bedside table.

The renovation was designed to preserve and call attention to the angular pattern of the crisscrossing concrete ceiling beams. Photo by Jim Stephenson.

Architects who practice in dense cities know its almost impossible to add square footage to an apartment. Yet at a garden-level residence in Boston's historic Beacon Hill neighborhood, Chris Greenawalt of Bunker Workshop was able to unearth 70 square feet of living space through a little excavation.

Minimal interventions by architect Andrew Simpson allowed this former jam warehouse outside of Melbourne, Australia, to be turned into a family residence. "To draw light and ventilation into what was a poorly oriented and deep footprint, an extensive number of operable skylights were introduced on the north- and south-facing roof pitches, and a large void connecting the floors was strategically positioned to also take advantage of this amenity," Simpson says. American oak floorboards and Dulux paint were used throughout the property for continuity.

Zames reconfigured the apartment to improve circulation and open some of the confined rooms. What was formerly a hallway is now integrated with the kitchen. A bank of floor-to-ceiling cabinets offers storage and an island covered in carrara marble offers space for working or dining. "We embraced dark colors in the kitchen to keep a contrast with the bright white of the surrounding living areas," Zames says of the constrasting finishes. The barstools are from CB2.

The homeowners, who are avid cooks, worked with a design duo and contractor for the home's renovation. To make the kitchen seem larger than it is, the team decided to place the largest cabinets and appliances near the entryway, making less clutter toward the window.

With a few small changes and regular maintenance, existing buildings are some of the most sustainable around.

Cubic bookshelves do double duty as a dividing wall and as a sliding door opening up to a hidden bath.

The kitchen combines varying storage types, from white lacquered cabinets and glass-fronted ones to a floating shelf above the sink. The countertop is Calacatta Caldia marble, and the subway tile that clads the backsplash is from Heath Ceramics.

The backyard sports a sequence of raised flower and vegetable beds and two green roofs—one atop the workshop and other atop the back entrance.

An entire floor was added to the house, and the garage was updated.

Light floods the living and dining rooms, meaning Schneider rarely needs to turn on a lamp during the day.

Despite a tight site, light floods into every room, including the restroom in the guesthouse.

The historic apartment has been updated throughout with white paint and minimalist accents, adapting its rustic character to the 21st-century.

The refined architectural detailing is finished with natural textures and subtle color shifts, from clay brickwork to rose linen accents, creating a robust yet calming home.