An Architect Revives a Dreary, Prefab A-Frame Cabin in the Hamptons for $300K

An adventurous couple’s renovated home in Twin Peaks features a tiered garden, an outdoor spa, and a meditative alcove.

Umah Hati (Tranquil Heart) is an understated and humble private villa, yet also is a subtly…

A completely transformative renovation opened this former tract home up to views, light, and its stunning outdoor setting. It’s all about the views, but this residence wasn’t always this way. What is now a metal and cedar stunner situated on a private, hilly enclave above Calabasas, was once a darkly lit 1960s-era generic single family home. A two-year renovation made a total overhaul for an entrepreneur and his wife, empty nesters with kids living nearby. The architect, Brian Wickersham of AUX Architecture in Los Angeles, didn’t change a thing in terms of the home’s footprint and rooflines; he couldn’t. “We initially looked at building a new home, but quickly learned that because of an ancient paleolithic landslide, that the county requirements for restraining the hill would be cost prohibitive and time-consuming—potentially five or more years,” says Wickersham. “Instead, we devised a plan to work within the existing house footprint and building envelope for a project that would be classified as a renovation.” In addition to these parameters, the homeowners tasked him with throwing out all of the old—down to the last salad fork—and bringing in everything new—all the while designing something where they could entertain a growing gaggle of grandkids. The result is a modern home that transitions from indoors to outdoors with the ease this property was intended for. “It’s about striking a balance between modest down-to-earth people and helping them realize they can be living a luxurious lifestyle,” says Wickersham. It’s about them living at a higher level of luxury.” A composition of dark standing seam metal and vertical grain cedar give the appearance of three cut pieces, shifted side-to-side, the wood being the cut face. The cedar siding also carries from outside to in, bringing warmth to the home and reinforcing the inside-outside connection. Solar panels, thermal panels to heat the pool, and a thermally coupled HVAC system enable the home to largely function off-the-grid.

The site has the typical challenges of many urban lots in Ho Chi Minh city: abutted by tall neighboring houses, small developable area relative to the clients’ program, and compromised access to daylighting and natural ventilation. Due to the height restriction, the house was pushed 1 level below the ground to accommodate the large program. In an effort to solve as many issues as possible, we proposed a concrete column system hidden inside the north and south concrete wall that face the neighbors, acting as the primary structure for the house and freeing up the space in-between. These concrete walls provide privacy to the clients and their family, and open up the east and west facade for views and outdoor-indoor connection. Because the column system extends continuously from the basement to the roof, the concrete beams spanning in-between can be moved vertically without any structural concerns. This flexibility also meant total discretion to determine the elevations of the upper floors–which we intended to take advantage of. By convention, the program is stacked floor-by-floor to maximize the usable area of a small lot which could result in monotonous and isolated spaces. We wanted to do just the opposite: visually and spatially connecting the different parts of the house together by splitting the floor plates, and then cascading them to create a multi-story atrium. In this space, life unfolds naturally; once a family member steps out of the bedroom, he/she will be in an all-connected “room”, and in the company of another member, whether that person is on the other side of the atrium or 2 levels above. In addition to spatial articulation, this atrium brings daylighting down to the basement, and–working with the 2 sunken gardens which are naturally filled with cool air–aids the stack effect by letting the hot air rises to the top. The temperature of the lower floors, as a result, becomes more comfortable. From the outside, Cascading House looks solid as a rock that provides sturdy shelter. The interior, however, feels as porous as a sponge soaking up natural light and air, and brings family members closer together–the qualities that make this house a home.