Launch Slideshow

kokoris residence, san francisco

architectural design detail / grand

kokoris residence, san francisco

architectural design detail / grand

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    César Rubio

    Jensen composed a dramatic entry experience to help guests prepare for stunning views from the front door.

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    César Rubio

    The sequence begins with a strip of moss-filled permeable pavers, followed by stairs floating above moving water.

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    César Rubio

    It all culminates inside the oversized vitrine, which serves as a diaphanous barrier between public and private spaces.

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    César Rubio

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    César Rubio

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    César Rubio

    The stairs to this simple, covered front porch in San Francisco cross over a dramatic water feature.

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    Jensen Architects

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    Jensen Architects

    The project’s original floor plan.

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    Jensen Architects

    The project’s newly imagined floor plan.

jensen architects, san francisco

Architect Mark Jensen, AIA, took the goal of curb appeal seriously with this façade makeover. Supported by a cantilevered cast-in-place concrete platform, a glass box beckons to passersby and offers glimpses through the house toward stunning vistas of downtown San Francisco and the Bay beyond. “The vestibule is not part of the conditioned space,” Jensen explains. “There's a sliding glass door into the house, so it's more of a transparent gateway to celebrate the views out back.”

A few inches outside the glass enclosure, a waterfall flows over variegated blue ceramic tiles on the garage wall and into a pool that extends beneath the entire floating front porch. Stairs suspended on a steel riser, a cantilevered overhang with a slot skylight, and a moss-filled band of porous concrete add to the mystique of the entry sequence.

“It takes what would normally be three steps and makes a huge deal out of it,” summed up one juror, while another found beauty in “the combination of pattern and clean lines and water.”

principal in charge: Mark Jensen, AIA, Jensen Architects and Jensen & Macy Architects;
project architect: Melissa Braisted, LEED AP, Jensen Architects;
project designer: Chris Kalos, Jensen Architects;
general contractor: Bill Johnstone, Johnstone McAuliffe Construction, Pacifica, Calif.;
construction cost: $500 per square foot;
photography: César Rubio.

product specs
brick/masonry: Interlock Paving Systems; doors: Fleetwood Windows & Doors, Neoporte Modern Door; exterior siding: Dryvit Systems; lighting fixtures: Pentair, Targetti Poulsen USA; paints/stains/wall finishes: Heath Ceramics; skylight/roof windows: J.C. Barry Manufacturing