Cara Delevingne, St Vincent buying a house in LA?

Model-actress Cara Delevingne and her singer girlfriend St Vincent are reportedly looking to buy a house in California together. Delevingne, 23 and Vincent, 33, are looking for a quiet retreat and said to have their hearts set on a 1.6 million pounds, 3,000 sq ft, property in the

Malibu

mountains, reported Female First.

The original plan was to be in

Paris

, but the couple decided it needed to acquire a house in LA too. "Cara has been spending more and more time in LA. While they were making their relationship work, with

Cara

staying with Vincent at her

New York

home as much as possible, it's hard," a source said.