La Quinta, California

Project Size: 10,650 square feet 

Program: The clients wanted their house, located near the Santa Rosa Mountains 30 miles west of Palm Springs, to blend in with the desert landscape. They needed protection from extreme summer heat and harsh winds, but wanted to take advantage of desert and mountain views with indoor-outdoor living spaces and floor-to-ceiling glazing.

Solution: The house—organized as two rectangular wings made of locally quarried stone, concrete, and wood—straddles a central courtyard that opens along an east-west axis. A pair of concrete slabs bridge the two volumes, cantilevering out to form a terrace on the second story and a broad roof above that.

Dining, kitchen, and living areas, arranged in an open plan and running perpendicular to the two wings, are enclosed with operable glass panels that can pivot open to the courtyard to the east and the pool to the west. The south side of the building contains a garage, two offices, a wine room, and a media room opening out to a covered terrace facing the mountains, while the north volume has a row of four guest rooms and a two-story fireplace block. A second story, with a master suite and terrace, sits on top of the living spaces and bridges the two wings below.

While the house opens in every direction, four-foot-thick stone-and-concrete walls, deeply recessed glazing, and large cantilevered overhangs together protect the house from desert solar gain. The courtyard reflecting pool and swimming pool provide evaporative cooling on the first floor, while the chimney draws out heat from both floors. High performance glass and efficient mechanical systems and fixtures reduce energy use, while photovoltaic panels provide an alternative source of energy.

People

Owner:
Stephen and Anne Rader

Architect:
XTEN Architecture
10315 Jefferson Blvd
Culver City, CA 90232
T 310 773 4188
F 310 287 2002
info@xtenarchitecture.com

Personnel in architect's firm who should receive special credit:
Monika Haefelfinger SIA (principal)
Austin Kelly AIA (principal)
Scott Utterstrom, Tina Rothermund (project architects)
Jae Rodriguez, Qichen Cao, Christina Kaneva,
Dana Nishimura Bryan, Stephanie Sent

Architect of Record:
XTEN Architecture

Interior designer:
XTEN Architecture

Engineer(s):
Structural:
Axial Engineering
T 818 902 0200

Mechanical & Plumbing:
Khalifeh & Associates
T 310 305 1555

Electrical:
OMB
T 949 753 1553

Geotechnical:
Sladden Engineering
T 760 772 3893

Civil:
RCE Consultants Inc.
T 949 453 0111

Consultant(s):
Landscape:
Pamela Burton & Company Landscape Architecture
T 310 828 6373

General contractor:
MAP Development (Michael Perryman)
T 310 939 1000

Photographer(s):
Steve King T 310 741 6565
Art Gray T 310 66 4756
Jeremy Bitterman T 971 570 2020

Renderer(s):
XTEN Architecture

CAD system, project management, or other software used:
AutoCAD, Rhinoceros, Maxwell

 

Products

Structural system:
Wood/Steel framed w/ Concrete shear walls

Exterior cladding:
A&D Plaster (Alex Daniels 310-538-1577)

Glazing:
Glassmasters T 760 770 6625

Doors
Entrances:
Lucky's Glass
T 310 263 4100

Metal doors:
Isaac Correa Design
T 323 590 7493

Wood doors:
Guy Evans Contractor Services
T 760 262 6300

Sliding doors:
Fleetwood Doors & Windows
T 800 763 7363

Hardware
Locksets:
Ashley Norton Hardware
T 973 835 4027

Closers:
Dorma
www.dorma.com

Pulls:
Details Hardware
T 310 659 1550

Interior finishes
Kitchen:
Modulo Cucine
T 310 728 6451

Millwork:
APAL Distribution Corp.
T 310 324 0084

Wall coverings:
Bob Serna Masonry (Stone Walls)
T 909 439 2583

Paneling:
Guy Evans Inc
T 760 262 6300

Solid surfacing:
Herrera Marble (Stone countertops)
T 818 508 7186

Floor and wall tile:
Marbella Flooring (Terrazzo)
T 951 674 0408

Special interior finishes unique to this project:
Herrera Marble (Marble walls in bathrooms)
T 818 508 7186

Lighting
Interior ambient lighting:
LED cove lighting

Downlights:
RSA multilight

Task lighting:
Se'lux recessed linear fluorescent

Exterior:
Bega recessed wall luminaire, Vortech IVGA30 in-ground light

Dimming System or other lighting controls:
Lutron lighting control w/ Crestron system