Schwartz and Architecture

The Green House

The Green House 

Schwartz and Architecture

The Green House
© Ayla Christman

INTERIOR DESIGNER
Sarah Sherman Samuel

LEAD ARCHITECTS
Wyatt Arnold

STRUCTURAL CONSULTANTS
Swm & Associates

CONTRACTORS
Marrone & Marrone

LIGHTING CONSULTANTS
Loisos + Ubbelode

LANDSCAPE ARCHITECTS
Boxleaf Design

DESIGN TEAM
Christopher Baile

TECHNICAL TEAM
Neil O'shea

PHOTOGRAPHS
Ayla Christman

AREA
4115 Ft²

YEAR
2023

LOCATION
Palo Alto, United States

CATEGORY
Houses

The Green House
© Ayla Christman

Text description provided by architect.

The original home, before our renovation and addition, was designed by Frank Lloyd Wright's protégé, Aaron Green, and built by Echler Homes in 1966.

In 1951, Frank Lloyd Wright hired Green as his West Coast representative, allowing him to continue his independent practice out of their joint office.

The Green House
© Ayla Christman
The Green House
© Ayla Christman

Our primary design charge became "First, do no harm." This dictum, from Hippocrates' 400 B.C.E. text "Of the Epidemics", would prove ironic given the timing of the global pandemic and its impact on the project's cost and schedule.

Our challenge was to protect the design integrity of the home while adding a substantial amount of space to make the home viable for a young family with three children.

The Green House
© Ayla Christman
The Green House
© Ayla Christman

The home was virtually untouched by the original owners and included custom furniture pieces salvaged and integrated into the new design.

The house is tucked back from the road on a flag lot surrounded by more traditional suburban homes. The original home was 1,590 SF with three bedrooms and two baths on a third of an acre lot. We added 1,512 SF for a total of 3,102 SF.

The Green House
© Ayla Christman
The Green House
© Ayla Christman

When we first met on-site, we discussed the importance of respecting the integrity of the original home and landscape, which featured a landscaped swale running along the center of the site –a distinctive added topography for the small site and essential, we would soon find out, given the high water table of the property.

Given the spider-like sculptural roof and scuppers of the original, the home already was a complete thought, with no obvious solution of how to add to the composition, let alone double the interior square footage.

The Green House
© Ayla Christman
The Green House
© Ayla Christman

Our first design move was to head off the existing downward-sloping roof beams mid-span and add a small rear addition along the entire length of the house under a new upward-sloping roof.

This opened the dark kitchen and bedrooms with a new higher ceiling while continuing the rhythm of the existing structure and creating a niche for hidden cove lighting where the original beams once ran.

The Green House
© Ayla Christman
The Green House
© Ayla Christman

In addition, since the existing carport and scupper was too low for many modern family cars and no longer met local code for covered parking, we raised the roofline and scupper at the front to create a new carport while also converting a portion of that area into a new sunken family room, consistent with the mid-century vibe of the original.

Finally, we added a prime bedroom suite tucked behind a new board-formed concrete wall.

Taking inspiration from the home's existing concrete block walls, our addition peeks out behind the new wall –referential but deferential.

The Green House
© Ayla Christman
The Green House
© Ayla Christman
The Green House
© Ayla Christman

Despite the addition's deference, we wanted the roof to have its distinct character, with the lightness of the clerestory windows balancing the heaviness of the original roofline.

Whenever possible, views through the space frame the iconic roof scuppers as they touch down to the ground.

The design strategy is to let our modern interventions shine but with the mindset of "What would Mr Green do?"

The Green House
© Ayla Christman
The Green House
© Ayla Christman
The Green House
© Ayla Christman
The Green House
© Ayla Christman


The Green House
Site Plan - Before
The Green House
Site Plan - After


The Green House
Elevation
The Green House
Elevation
The Green House
Elevations
The Green House
Section


The Green House
Design Proces

Schwartz and Architecture
T +1 415 5500430 F +1 415 5500431
Schwartz and Architecture
860 Rhode Island St, San Francisco, CA 94107, United States