Wealth Most Expensive House (that we could get into) In…..

Ownership of a posh penthouse is a true luxury, but being able to call a two-story one in New York City's iconic Plaza Hotel your home takes the meaning of luxury to another level.

This 6,000-square-foot duplex soars 18 floors above Central Park and is home to fashion mogul Tommy Hilfiger.

The penthouse's interior design is the epitome of Hilfiger's eye for style. Tortoiseshell borders adorn the walls in the formal living room, the dining room has a gilded gold leaf ceiling and there is an impressive art collection, with paintings from Andy Warhol, Keith Haring and Jean-Michel Basquiat. For fans of the children's book "Eloise at the Plaza," there's even a sitting room with a custom-painted "Eloise" mural painted by the book's illustrator.

The home, which was previously listed at $80 million, features five bedrooms, 5 ½ baths and a private terrace, which boasts impressive views of Central Park.

To see more, and go on your own personal tour, watch the video.

Read MoreMost expensive house (we could get into): Dubai, UAE
Read MoreMost expensive house (we could get into): Encino, Calif.
Read MoreMost expensive house (we could get into): Orlando, Fla.

This $7.6 million penthouse soars 57 floors above the Arabian Desert in Dubai, United Arab Emirates, and is housed within one of the city's most exclusive residential and hotel buildings, The Address Hotel and Resorts.

Currently owned by members of a royal family from a nearby Arab nation, this 3,883-square-foot home boasts four bedrooms, plus a maid's quarters and seven bathrooms.

In just a short walk from the building's lobby, there is a land of world-shattering records. There is the Dubai Mall, the largest mall in the world, and the lobby of the Burj Khalifa, currently the tallest building in the world.

But this penthouse offers its own stunning 180-degree views from its private balcony. Look up at the Burj Khalifa or watch the nightly shows from its spectacular water fountains.

Want a personal tour inside? Watch the video or read the property's full listing here.

Read MoreMost expensive house (we could get into): Encino, Calif.
Read MoreMost expensive house (we could get into): Sacramento, Calif.
Read MoreMost expensive house (we could get into): Orlando, Fla.

Sitting atop the Encino Hills, this modern home boasts 360-degree views of Los Angeles.

Located at 16187 Royal Oak Drive in Encino, California, this was once the pad for singer Jessica Simpson's little sister, Ashlee Simpson, who reportedly paid $4.5 million for the property in 2005.

With 9,005 square feet of living space on 1.19 acres, the house boasts high ceilings and gorgeous views from nearly every room of the four-bedroom house. It has seven bathrooms, including a master bathroom suite with an indoor sauna, steam room and a hot tub looking out onto the spectacular vista.

Upon entering the gated driveway, guests are greeted with two built-in water fountains. While in the backyard, they'll find an infinity-edge pool and Jacuzzi.

The listing price is $5.9 million.

Want a personal tour inside? Watch the video or read the property's full listing here.

Read MoreMost expensive house (we could get into): Sacramento, Calif
Read MoreMost expensive house (we could get into): Orlando, Fla.
Read MoreMost expensive house (we could get into): Santa Barbara, Calif.

California's capital is not known for its luxury real estate, to say the least. However, this $2.1 million Sacramento home is a hidden gem.

With 5,500 square feet of living space, this mansion, set on 3.5 acres, has all the amenities you would expect in an estate. There's an infinity edge pool and an outdoor kitchen. But there's a big extra: a 4,000-square-foot indoor sports complex.

The sports complex has a basketball court, an exercise room and a lounge to kick back and relax after your workout.

Want to see more? Click here or watch the video.

Read MoreMost expensive house (we could get into): Orlando, Fla.
Read MoreMost expensive house (we could get into): Santa Barbara, Calif.
Read MoreThe ultimate $70M bachelor pad

This 1918 hilltop estate in Santa Barbara, California, was originally built for one of the founding fathers of Ford Motor.

When you arrive at the estate, you can walk past an 18th century fountain and right through the pair of 16th century carved Italian doors into 12,000 square feet of living space packed with history. The long halls of this Spanish revival offer a hundred feet of gallery space and are lined with antiques like 1920s gilt bronze and crystal chandeliers.

Several terraces overlook the Santa Barbara Harbor as well as the famous estate of reclusive heiress Huguette Clark. If that's not enough to keep your attention, take a stroll through the three-level garden amphitheater.

And since the estate is located in the heart of wine country, you won't have to worry about where to store your collection. There are two wrought-iron and glass-clad wine cellars that hold a total of 4,400 bottles.

For $25 million, this 8 acres of Santa Barbara hilltop could be yours. But wait there's more—if you have an extra $11 million in your pocket, there's a 4-acre lot for sale right next door, which would make you the king of the hill.

Want to see more? Click here or watch the video.

This hilltop megamansion is hidden away in the hills of Brentwood, California.

Listed at $18 million, this 13,000-square-foot home has seven bedrooms and 11 bathrooms, a guest house, and tons of custom features, including an app developed to control the home's lights, shades and more with the touch of a finger.

On the lower level, there is not one, but two movie theaters. The "summer" theater features a wall that can be lowered to an outdoor heated space.

And if you just happen to run out of vino while you're watching the latest movie, no need to press pause, the movie is already playing downstairs in your cigar room and wine cellar on a state-of-the-art projector screen.

Or step away from the movie and enjoy the home's oversized infinity pool, which has views of the Pacific Ocean.

To find out more about the listing, click here. To see more, watch the video.

Read MoreMost expensive house (we could get into): Stonington, Conn.
Read MoreMost expensive house (we could get into): Nashville
Read MoreMost expensive house (we could get into): Alpharetta, Ga.

At $45,000 per night, the Four Seasons Ty Warner Penthouse suite is the king of all hotel rooms in New York City.

A private elevator soars 800 feet above the Big Apple to the 52nd floor revealing impressive 360-degree views of Manhattan from 25-foot-tall bronze-clad windows.

The megasuite features one bedroom, one-and-a-half bathrooms, a baby grand piano, four outdoor terraces, a Zen meditation room and a private spa.

Every detail—from the 700-square-foot library to the semi-precious stones from China inlaid in the walls—was hand-picked by Ty Warner—the hotel's owner and the creator of Beanie Babies. (That explains the Beanie Babies store in the hotel's lobby, in case you were wondering.)

With the price of the suite, the hotel throws in unlimited Cristal Champagne, caviar and massages, plus a 24/7 personal butler and a chauffeur to whisk you around town in a $475,000 black Rolls-Royce Phantom.

The hotel bill may be steep, but this video tour is free. Check out the most expensive hotel room (we could get into) in New York City.

Read MoreMost expensive house (we could get into): Stonington, Conn.
Read MoreMost expensive house (we could get into): Alpharetta, Ga.
Read MoreMost expensive house (we could get into): Nashville

Secluded on its own private peninsula, Salt Acres Ocean Estate is the ultimate New England manor.

This gorgeous oceanfront home is nestled upon 11 acres of spectacular grounds and features 600 feet of beautiful sandy beach, a jetty with a dock and two moorings, two guest houses, a saltwater pool and a koi pond.

The main house covers more than 7,500 square feet, and has five bedrooms and five bathrooms. With views of the ocean from almost every room, you'll take one step inside this manor and want to move right in.

Beyond the main house are carefully cultivated English gardens as well as a three-bedroom guesthouse, which has its own wraparound slate patio, and a two-bedroom caretaker's cottage. Other outbuildings include two three-car garages, a heated greenhouse and a workshop.

Watch the video to see more or take a look at the listing here.

Read MoreMost expensive house (we could get into): Alpharetta, Ga.
Read MoreMost expensive house (we could get into): Greenwich Village
Read MoreMost expensive house (we could get into): Nashville

—By CNBC's Sophie Bakoledis and Heather Schnepf.

A short drive from the heart of downtown Atlanta, is an Alpharetta, Georgia, estate that has been called "the field of dreams."

The nickname is fitting given that one of its key features is a well-manicured, full-sized baseball field, with a batting cage, in case you need to work on your hitting. If baseball's not your thing, there are other amenities designed to put a smile on your face, including two in-ground trampolines and a putting green.

Drained by all that physical activity? The sights and sounds of a soothing waterfall cascading into the property's saltwater swimming pool creates a perfect place to relax. There's also a custom-built jacuzzi surrounded by fireplaces.

Indoors, there's a 10-seat movie theater, a home spa and gym, and a wine cellar for storing and sipping vino.

The 10,474-square-foot mansion, which is listed at $3.59 million, includes five bedrooms and six full-sized bathrooms.

Want a personal tour? Of course you do! Watch the video. To read the property's full listing, click here.

Read MoreThe most expensive house (we could get into): Greenwich Village
Read MoreMost expensive house (we could get into): Nashville
Read MoreMost expensive house (we could get into): Beverly Hills, Calif.

At $50 million, the cost of this spa-like palace may take your breath away, but remember that the air in this place is super-purified.

This penthouse stunner in Manhattan's Greenwich Village neighborhood makes sure its owners are healthy as well as wealthy. Marketed as "wellness real estate," this duplex is in a building that features not only high-end finishes, but perks aimed at boosting one's health like vitamin C-infused showers, purified water, posture-support flooring and circadian lighting.

The purchase of this megahome also grants you access to sleep, stress management and nutrition programs through the Cleveland Clinic and access to a wellness concierge. And you'll want to get to know your neighbors—health guru Deepak Chopra and actor Leonardo DiCaprio have purchased apartments in the building.

And the duplex looks good too. A hand-crafted metal staircase joins its two stories of living space with 2,200 feet of outdoor space. There are four bedrooms, 4½ bathrooms and more than 7,600 square feet of interior space.

The chef's kitchen includes a herbarium, while the master suite features a whirlpool with chromatherapy, which, according to the building's website "utilizes colored light to harmonize with the body's natural energy meridians."

Take a peek inside the most expensive house we were able to get into by watching the video. To read the property's full listing, click here.

Read MoreMost expensive house (we could get into): Nashville
Read MoreMost expensive house (we could get into): Atlanta
Read MoreMost expensive house (we could get into): Beverly Hills, Calif.