The lavish three-bedroom, three-and-a-half bathroom penthouse -- transitioned out of what was originally a horse stable -- measures out at 5,700 sq. feet. Supported by huge wooden beams and columns, and bricks, amenities in the place include a greenhouse, a deck on the roof, and multiple skylights.
The iconic music figure initially purchased the five-floor dwelling for son Sean, but he hasn't resided there in quite some time.
Next month marks the tragic 33rd anniversary of the killing of John Lennon outside another renown New York building, the Upper West Side's Dakota, where Ono was front-and-center to watch the musician's tragic end.
She tweeted earlier this year, "The death of a loved one is a hollowing experience. After 33 years our son Sean and I still miss him."