1. This 4-bedroom, 4-bathroom duplex in Greenwich Village was on the market for a bit in 2016 before being pulled without a sale. And, from the looks of it, this rocker liked to paint it white, not black.

2. This Lenox Hill apartment has lingered on the market for a while and had a series of price reductions. The owner just moved to D.C. and is apparently wild about the color blue, but only in real estate. Who is it?

3. This intrepid young woman made all the right moves, buying a one-bedroom co-op for $500K and recently selling for $850,000. It's doubtful it was outfitted with tiny furniture.

4. Which TV journalist just put her West Village apartment up for sale? Hint: She hosted "NBC News Overnight."

5. This classic fashion designer filled his Plaza Hotel penthouse with Warhols. This one of Grace Kelly reportedly reminds him of his wife, Dee Ocleppo.

6. This celebrity power couple bought and renovated a townhouse in Park Slope in 2015, but alas, their time in Brooklyn was not happening, so they sold in 2017.

7. She rented this West Village townhouse while her Tribeca residence was being remodeled - all the better for her to party with her gal pals while ducking the paparazzi.

8. She claims she's the richest homeless person in Manhattan, but it's hard to pull one over on a Real Housewife who made a fortune on being “skinny."

9. His identity is thoroughly Boston, but the rumor mill went into overdrive with his alleged purchase of this condo in Brooklyn Heights.

10. This pop musician and his wife were living the NYC dream: A Soho loft made for partying. That is, until baby came along. Who is it?