By the time husband and wife design duo Robert and Cortney Novogratz purchased a 100-year-old property on the foothills near Los Angeles’ historic Chateau Marmont, the “stylishly unconventional” Art Deco villa (known affectionately as “The Castle”) had a past fitting for is California locale. Originally constructed for silent film star Barbara La Marr, the three-storey, 715-square-metre mansion is a collage of spaces and architectural references, its profile defined by sloping roofs, pointed watchtowers and more. “The biggest challenge,” says the pair, who transformed the site into an expansive home for their large family, “was to keep its charm and period feel while modernizing the entire space.” To rectify the “nonsensical floor plan” and pastiche of materials, the designers leveraged a number of concise moves — from laying reclaimed floors to redressing the building envelope with all new windows and doors.