$59,144,632No surprises here: The most expensive sale of the year so far is in the enormous (and enormously pricey) 432 Park Avenue. A full-floor apartment on the 79th floor closed for more than $59 million, making it the priciest official sale since closings began earlier this year. The apartment went to an unnamed buyer under the name of 432 Crotona Park Avenue LLC.

$52,000,000When this 15-room, full-floor apartment originally hit the market in 2015, it was asking "only" $48 million. But the sellers somehow managed to get above that asking price: The sale closed in May, with the new buyers scooping the place up for $52 million. For that price, they get a private elevator, two wood-burning fireplaces, and Central Park views.

$45,000,000It appears that the anonymous LLC that bought Penthouse 2 in 2014, BBC Chelsea, flipped the apartment for a tidy $4 million profit. The buyer is yet another anonymous LLC, not-so-cleverly named Walker Tower 1-8 LLC, and they picked it up for $45 million.

$35,336,000It took a price cut of about $6.5 million to move this apartment, located in the same building that Harrison Ford and Rick Moranis have called home. It first listed in 2015 for $42 million, but sold for close to $35 million.

$34,433,707Two apartments at celebrity magnet 150 Charles Street closed for the same, extremely precise price of $34,433,707. Both are duplexes, and both were purchased by the same buyer under the name BSS Charles LLC.

$29,379,796And another slot goes to 150 Charles Street, this time for Penthouse A, which was reportedly purchased by a Credit Suisse bigwig—though we don't know for sure, because the $29 million apartment's buyer is shielded by an LLC with the oh-so-clever name of 150 Charles St Ph. Yes, really.

$28,890,482On 432 Park Avenue's 71st floor, this 4,000-square-foot apartment closed for close to $29 million in June. The ink had barely dried on the contract before its buyer turned around and put the apartment on the rental market, where it now sits for $70,000 per month.

$28,511,000Penthouse II at the Kushner Companies-developed Puck Penthouses closed for $28.5 million in February, which was a nearly $7 million decrease from its original list price of $35 million.

$28,000,000The onetime home of such notables as Alex Rodriguez, Robert de Niro, and Sting is also home to this three-bedroom apartment, which sold for $28 million at the end of June.

$26,122,156Once upon a time, the penthouse of this Leonardo DiCaprio-approved building was listed for a staggering $50 million. But times have changed, and so has the apartment's value: After three years on the market, it finally sold this year with a closing price of $26 million—nearly half of what it was originally asking.

$24,990,100Yet another pad at 432 Park Avenue made it onto this list—this one is a 66th-floor condo (putting it about 840 feet above ground), and like so many of the other buyers in the supertall building, its new owner is hiding behind an LLC: 432 Park Avenue Ste 66A. The deal closed in June.

$22,168,630This sale at Upper East Side modernist landmark Manhattan House is the building's priciest this year by far. What makes the apartment so many more millions than the others that're up for grabs is unclear—alas, the closing documents give no insight into its room count or square footage—but the apartment at least comes with access to ritzy amenities like the Rooftop Manhattan Club and on-site valet parking.

$21,430,621Another win for 432 Park Avenue. This apartment closed in June for just around $21 million.

$21,300,000There's not a whole lot of info out there about this 4,000-square-foot Park Avenue condo, just that whoever plopped down $21.3 million on the digs ended up paying $5,325/square foot.

$21,000,000This Upper East Side condo is a true prewar apartment with three bedrooms, five full and five half bathrooms, a library (probably decked out in walnut molding), maids rooms, and a proper living room, dining room, and breakfast room. The 5,500-square-foot apartment first hit the market asking $25 million, but settled for $21 million—still enough to make the cut.

$20,870,583It's only appropriate for this list to begin and end with Curbed's 2015 Building of the Year. Although its nearly one third of the price of this year's most expensive sale, this listing is still pricey enough to merit inclusion on the list.