California round house is tucked away in Los Altos Hills

Feldman Architecture unveils the redesign of a classic 1960s round house, a circular home surrounded by foliage in Los Altos Hills, California

Side view of Round House by Feldman architecture
(Image credit: Adam Rouse )

Perched idyllically on a leafy slope in California's Los Altos Hills, Round House is a 1960s family home that has been recently redesigned by San Francisco studio Feldman Architecture. As its name suggests, this is a circular home – but one that does not feel harsh and parachuted into its green environs; rather, its soft curves and timber cladding make it a pleasing addition to its verdant and sparely built, hilly context. At the same time, the design effortlessly extends out to the landscape, bringing the views in at every turn. 

‘The aptly named Round House is a geometrically unique structure; one of a few similarly shaped homes built in California in the 1960s,’ say the architects. ‘The clients fell in love with this quirky circular house and initially planned a modest remodel. Soon after moving in, the pair recognised the inefficiencies of their new home – low window eaves curiously obstructed the otherwise spectacular views, spurring their desire to open and modernise the design. Our team set out to craft a respectful enrichment of the home’s original form, focusing on a site-sensitive response to the steep, challenging plot.'

Terrace looking out to the view at Round House by Feldman architecture

(Image credit: Adam Rouse)

The transformation included the closing of an original central, open-air courtyard into a distinctive circular kitchen – a centrepiece of the new design – as the client is a family of food enthusiasts. A skylight above the round kitchen island lets daylight flood the space. 

Around this both literal and figurative heart of the home, all the other rooms fan out – from an open-plan living space that spills out to a large terrace for al fresco dining, to Round House’s four en suite bedrooms. A decked walkway that cantilevers out over the mature trees encircles the home, connecting the different rooms from the outside and offering long views, including some of the South Bay beyond the city. 

While the house is fit for the 21st century and contains all mod-cons, the architects opted for a fairly streamlined, minimalist architecture aesthetic of light tones in a restricted palette of colours and materials. Clean white walls inside are matched by darker joinery and Japanese-style shou sugi ban charred wood siding externally. Due to the Round House's geometry, many things that would normally have been off-the-shelf products needed a bespoke approach. But that was an exciting challenge, the architects explain: ‘Most conventional solutions favour straight geometry, which made for a refreshing intervention that is an honest response to the constraints of this unique project.' 

Entrance with curves and greenery at Round House by Feldman architecture

(Image credit: Adam Rouse )

View at dusk of Round House by Feldman architecture

(Image credit: Adam Rouse)

Aerial hero view of Round House by Feldman architecture among the greenery

(Image credit: Adam Rouse)

Central kitchen at Round House by Feldman architecture

(Image credit: Adam Rouse)

Bespoke rounded kitchen at Round House by Feldman architecture

(Image credit: Adam Rouse)

Views from the bedroom at Round House by Feldman architecture

(Image credit: Adam Rouse)

Bespoke minimalist white corridor at Round House by Feldman architecture

(Image credit: Adam Rouse)

View of Round House by Feldman architecture from the ground below

(Image credit: Adam Rouse)

INFORMATION

feldmanarchitecture.com

Ellie Stathaki is the Architecture Editor at Wallpaper*. She trained as an architect at the Aristotle University of Thessaloniki in Greece and studied architectural history at the Bartlett in London. Now an established journalist, she has been a member of the Wallpaper* team since 2006, visiting buildings across the globe and interviewing leading architects such as Tadao Ando and Rem Koolhaas. Ellie has also taken part in judging panels, moderated events, curated shows and contributed in books, such as The Contemporary House (Thames & Hudson, 2018) and Glenn Sestig Architecture Diary (2020).

With contributions from