It’s a wrap: This week’s celebrity home swaps

After more than four years on the market, Sean “Diddy” Combs is finally bidding farewell to his Park Imperial pad. The unknown buyer is set to be handing over $5.7 million in cash.

Ellen DeGeneres may be best known for her talk show and her role in “Finding Dory” and “Finding Nemo,” but the comedian really should be known for her house flipping. She and her wife Portia de Rossi are now listing their grandest property yet; a 17-acre estate in Montecito, Santa Barbara for $45 million.

Actress and comedian Kristen Wiig is ready to bid farewell to her Los Angeles home. The “Saturday Night Live” alum is asking $2.4 million for her three-bedroom home in the Franklin Hills neighborhood.

Paul Marcarelli — aka the guy who used to star in the Verizon Wireless commercials and now stars in the Sprint commercials —  has just listed his Williamsburg apartment at 150 North 5th Street for $1.65 million.

He may have yet to colonize Mars, but Elon Musk is certainly conquering Bel Air. The SpaceX founder bought a still under construction spec house for $24.25 million in an off-market deal, Variety reported. It’s the fifth property he’s purchased in the area in recent years. 

The seven-room East Side co-op where legendary actress Greta Garbo hid away from her adorning fans and the media has hit the market asking $5.95 million. The reclusive actress lived at the Campanile, at 450 East 52nd Street, from 1954 until her death in 1990.

An Essex House apartment that once belonged to David Bowie and his wife Iman hit the market yesterday with a $6.5 million asking price. Bowie lived in the building — also known as 160 Central Park South — between 1992 and 2002. While it is unclear how much he paid for the place, city records show he sold the three-bedroom spread for $1.7 million.

Ballet dancer extraordinaire Mikhail Baryshnikov and his wife Lisa Rinehart have just shelled out $1.4 million for an apartment at 1890 Adam Clayton Powell Boulevard in Harlem.