As Charles Jencks' Cosmic House opens to the public, we look inside

Take a stroll down Lansdowne Walk in London’s Holland Park, and you will see nothing to suggest that No. 19 is any different to its elegant, terraced neighbours. But step inside and you will feel like Alice falling through the rabbit hole into Wonderland

Bookshelves in the Architectural Library which the Jencks Foundation plans to put online for research introduce their contents with their individual designs. So Egyptian volumes are housed beneath conical pyramids, Roman in domes, Early Medieval in stepped gables and symmetrically pitched slabs of Late Modernism.

“The idea is to make usually neutral bookshelves tell a story.” Jencks explains. “After all, if a village of houses tells us something about its inhabitants why can’t individual bookshelves convey something about the content of their occupants?” Just as The Cosmic House tells us a great deal about the enthusiasms of its owner.

Domesticity never tames Charles Jencks’ insatiable curiosity. Even the kitchen called The Indian Summer because of architectural flourishes such as clunky columns, conical capitals, and mandalas painted on the floor and windows. Kitchen cupboards above the oven are enscripted ‘The Temple of Heat’ and ‘The Temple of Water’ above the sink. A kitsch collection of statues of Hindu gods, teapots, crockery is framed in a frieze of salad spoons. As Charles so aptly observed “If you can’t stand the kitsch, get out of the kitchen.”

Recognising the role his wife, Maggie Keswick Jencks played in their home, a drawing Charles Jencks made as the frontispiece for his book ‘Symbolic Architecture’ (1985) to explain the origins of The Cosmic House, depicts Maggie as the architect and himself as the client, holding a banner between them which reads “Iconographic Programme’. Now the curators and archivists of the Jencks Foundation plan an exhibition on Maggie Keswick Jencks.

The Cosmic House (thecosmichouse.org) is open from 12.30 – 5.30 Mon-Fri, no children under 12, £5 a ticket, no wheelchair access regrettably.