The entrance to the Art Deco treasure, Pierre, at 21 William St, Double Bay.

This dining room has been the scene of countless dinner parties with local luminaries.

Fortunately the apartment has a well-equipped kitchen.

The large living and dining rooms are part of the attraction.

The apartment has two bedrooms and two bathroms.

Australia’s first lady of flute Jane Rutter was a regular visitor to the Double Bay apartment owned by the late Don and Vicky Fish.

Another guest was the acclaimed film producer Margaret Fink, pictured here with another national treasure, Leo Schofield. Picture: Craig Wilson.

The beautiful staircase at The Pierre.