Key change for pop star Lewis

British singer Leona Lewis has sold her home in Hollywood Hills West for $2,073,500.

The Nichols Canyonarea compound sits on three-quarters of an acre in a gated community. The remodeled contemporary Mediterranean, built in 1999, features an all-white decor, formal living and dining rooms, four fireplaces, four bedrooms, four bathrooms and 3,946 square feet of living space. The detached guesthouse contains a gym, a bedroom and a bathroom.

A swimming pool, lawn and gardens complete the lush grounds.

Lewis, 28, was nominated for the 2009 best pop album Grammy Award. She also was nominated for best female pop vocal performance for the hit single “Bleeding Love.”

The singer-songwriter was the 2006 winner of the British version of the talent competition show “The X Factor.”

She released “Glassheart,” her third album, last year.

Lewis bought the prop- erty in 2009 for $1.85 million, public records show.

Annie Challis and Deborah Moore of Keller Williams’ Beverly Hills office were the listing agents. Grant Linscott of the Los Feliz office represented the buyer.