The façade is sheathed in red cedar siding and Cor-Ten steel panels. A concrete-clad cantilevered roof shields an open-air seating area.
The Japanese-style exterior features windows from Pella Corporation.
O’Neill’s Bathing Day and 13th + Hudson hang behind a Knoll sofa in the living room, which is also furnished with teak stools from Bali and an Eames lounge chair.
In the kitchen, chairs are from Knoll, barstools are from Design Within Reach, and the cabinetry is from IKEA.
The den features an Eric Fischl–designed coffee table flanked by an IKEA sectional and a Saarinen Womb chair; a Bert Stern photograph of Marilyn Monroe hangs above.
In the master bedroom and bath, images from O’Neill’s travels to the Himalayas and Venice, Italy, line a shelf above the bed; the sconces and fan are from Luceplan.
The tub is by Wetstyle and the filler and shower hardware are from Dornbracht.
In a guest bedroom, a chair constructed from bent cherrywood sits beside a pencil on paper diptych by Brazilian artist Marcia de Moraes; the purple throw is from ABC Carpet & Home.
In another guest room, photographs from O’Neill’s “Zoobabies” series are displayed above bed frames from Scott Jordan Furniture.
Works in O’Neill’s concrete-and-cedar-clad studio include recent studies of stones, many of which were found locally.
He has had the 50-inch Mola light and Mole-Richardson film boom light stand since the 1970s. The Vermont Castings stove dates from the 1980s.
This article appears in the July-1 2018 issue of HC&G (Hamptons Cottages & Gardens).