As Kimberly Guilfoyle preps for Greece, info about Donald Trump Jr. home at Admirals Cove in Florida

• Singer Celine Dion ("My Heart Will Go On" from "Titanic") and her late husband previously lived in Admirals Cove.
• Tico Torres, a drummer for Bon Jovi, also lived in the exclusive gated community.
• Many homes in Admirals Cove are on the Intracoastal Waterway or canals. It's about 20 miles from Mar-a-Lago.

The world knows Kimberly Guilfoyle and Donald Trump Jr. have called off their engagement − and that President-elect Donald Trump is sending his son's ex-fiancee to Greece.

As Guilfoyle, the newly appointed ambassador, prepares to represent Trump overseas, questions are swirling about the former couple's home at Admirals Cove, an exclusive gated community in Jupiter, Florida. Donald Trump Jr. and Kimberly Guilfoyle, who dated from 2018 until earlier this year, purchased the $9.7 million two-story home with seven bedrooms and 12 bathrooms in 2021.

This month, Donald Trump Jr. stepped out in public with model and Palm Beach socialite Bettina Anderson, and according to a Palm Beach Daily News report from society columnist Shannon Donnelly, Trump Jr. and Guilfoyle haven't been a couple since March, though Guilfoyle has posted several times on social media about her "soulmate" and "forever friend," even wishing Donald Trump Jr. two separate "happy anniversary" love posts.

After photos of Donald Trump Jr. holding hands with and kissing Anderson surfaced online, his father Donald Trump announced his impending assignment for Guilfoyle, a former Fox News host and loyal Trump supporter.

As of Monday, Dec. 16, real estate sites show the Donald Trump Jr. and Kimberly Guilfoyle home at Admirals Cove in Florida is worth about $14 million. Is it on the market? What do we know about the neighborhood and which celebrities also called Admirals Cove home? Here's what we know.

Who is Kimberly Guilfoyle? Are Kimberly Guilfoyle and Donald Trump Jr. still engaged?

Kimberly Guilfoyle is a 55-year-old former model, attorney and Fox News host from San Francisco, California. She's been a familiar face in the Trump circle for the past six years. Guilfoyle previously appeared on "The Five" and "Outnumbered" on Fox News. Before her relationship with Donald Trump Jr., Guilfoyle was previously married to California Gov. Gavin Newsom, a Democrat, for four years while he was the mayor of San Francisco. They divorced in 2006, and she married furniture heir Eric Villency the same year. They had a son, Ronan, but divorced in 2009.

The celebrity couple, the son of former president Donald Trump and his first wife Ivana Trump, and the former Fox News host have been dating since 2018. Both were active in the 2020 presidential election, appearing at rallies and giving speeches. Donald Trump Jr. and Guilfoyle also were active in the 2024 presidential election.

In March 2021, the couple purchased a $9.7 million two-story home in Jupiter that has seven bedrooms, 12 bathrooms, a wine room, theater, elevator, chef's kitchen, guest wings, a pool and private dock. The celebrity couple's home in Admirals Cove is about 20 miles north of Mar-a-Lago, Donald Trump's private club. The move enabled Donald Trump Jr. to spend more time with his five children — Kai Trump, Donald Trump III, Tristan Trump, Spencer Trump and Chloe Trump — from his ex-wife, Vanessa Trump, who lives nearby in Jupiter.

In December 2024, former president Donald Trump nominated Guilfoyle as the next U.S. ambassador to Greece as photos surfaced of Donald Trump Jr. kissing Palm Beach socialite Bettina Anderson.

After Donald Trump's announcement, Guilfoyle shared her excitement about her new position on Instagram: "I'm honored to accept President Trump's nomination to serve as the next Ambassador to Greece and I look forward to earning the support of the U.S. Senate. ... As ambassador, I look forward to delivering on the Trump agenda, supporting our Greek allies, and ushering in a new era of peace and prosperity."

Who is Donald Trump Jr.?

Donald Trump Jr. is the eldest of three children of former president Donald Trump and the billionaire's first wife Ivana Trump. His siblings are Ivanka Trump and Eric Trump, Tiffany Trump (born to Donald Trump and his second wife, Marla Maples) and Barron Trump (born to Donald Trump and his third wife, Melania Trump).

Donald Trump Jr. married former model Vanessa Haydon on Nov. 12, 2005, at the family's Mar-a-Lago estate in Palm Beach, Florida, and the couple have five children: Kai Trump, Donald Trump III, Tristan Trump, Spencer Trump and Chloe Trump.

Kai Trump, who turned 17 in May 2024, is the oldest of Donald Trump's 10 grandchildren. Donald Trump Jr. and Vanessa Haydon divorced in 2018.

Before his father won the 2016 election to become the 45th president of the United States, Donald Trump Jr. and his brother, Eric Trump, often appeared with their dad on his hit reality TV show "The Apprentice" on NBC. But now both Trump sons, Donald Trump Jr. and Eric Trump, executive vice presidents of the Trump Organization, work out of the Jupiter club offices, according to the company's website. Both men also live in Jupiter. Eric Trump lives in the Trump National residential community.

Where do Donald Trump Jr. and Kimberly Guilfoyle live in Florida?

The ultra-luxury Admirals Cove waterfront community has 888 homes. Features include a spa, 45 holes of golf, pickleball and tennis courts, fitness center, two clubhouses, two driving ranges and four restaurants. There's also a marina for mega-yachts and a 30-room hotel — The Inn — atop a clubhouse for guests of members.

Residents who buy a home at Admirals Cove must buy a membership in the club, which costs $195,000 to join, the Palm Beach Post reported in 2021. The exclusive neighborhood has been called home by notables in sports, business and entertainment.

Where is Admirals Cove in Jupiter, Florida? Is Donald Trump Jr. and Kimberly Guilfoyle selling their Florida home?

The exclusive, ultralux Admirals Cove neighborhood in Jupiter, Florida, offers residents and members quick and easy access to the Intracoastal Waterway. It is north of Channel Marker 21, with the Jupiter Inlet just two miles to the north, and the Port of Palm Beach eight miles south.

A Dec. 16, 2024, check online shows the home of Donald Trump Jr. and Kimberly Guilfoyle at Admirals Cove in Jupiter, Florida, is off the market. It is not known whether the couple still live in the home together. Guilfoyle is expected to start her new assignment as ambassador to Greece when Donald Trump begins his second term next month.

Photos of Admirals Cove, Florida: How much are homes in Admirals Cove in Jupiter, Florida? What are the homes at Admirals Cove like?

Admirals Cove features older homes but higher prices because many of the homes are on the Intracoastal or canals.

A Monday, Dec. 16, 2024, a real estate check online shows two homes next to Donald Trump Jr. and Kimberly Guilfoyle's abode in Admirals Cove were worth an estimated $11 million.

What other celebrities live or lived in Admirals Cove in Jupiter, Florida?

In addition to Donald Trump Jr. and Kimberly Guilfoyle, here are other celebrities with ties to Admirals Cove neighborhood in Jupiter, Florida:

• Singer Celine Dion ("My Heart Will Go On," "The Power of Love"), her late husband, René Angélil, and their three sons previously lived in Admirals Cove. Dion and Angélil lived in Admirals Cove when their first son, René Charles Angélil was born and on Jupiter Island when their twin boys, Nelson and Eddy Angélil, appeared. They have since sold the homes.
• Tico Torres, drummer for Bon Jovi, previously lived in Admirals Cove.
• In 2021, pro golfer Dustin Johnson paid $14 million for his waterfront home in Admirals Cove.
• In 2021, former drag racing driver Johnny Gray sold his waterfront home in Admirals Cove for $24 million. Two days after that transaction, it sold, and the house at 176 Spyglass Lane, Jupiter, went back on the market for $30 million, or 25% more money, according to the Palm Beach Post. Gray's former home was the largest intracoastal property in Admirals Cove. The double-lot, 17,885-square-foot property features six bedrooms, 7 1/2 bathrooms and two outdoor hot tubs. But, the Palm Beach Post reported, what really made the home unique was its 25-car garage: The air-conditioned space had checkerboard marble floors, an auto workshop and space for a motor coach. In an interview that year, Gray said the house would appeal to someone fond of cars. "It's such a unique house," said Gray, a former Funny Car and Pro Stock driver. Gray is an oilman from Artesia, New Mexico, who joined the professional racing ranks in 1993 and notched his first win in 2011. At the time, Gray said he planned to move to a smaller home in Admirals Cove.

• Baseball Hall of Famer Mike Schmidt has lived in Admirals Cove for years.
• Major League Baseball star pitcher Max Scherzer and his wife, Erica, paid $9.75 million for a home in Admirals Cove.

Contributing: C.A. Bridges, USA TODAY Network

Sangalang is a lead digital producer for USA TODAY Network-Florida. Follow her on Twitter or Instagram at @byjensangalang. Support local journalism. Consider subscribing to a Florida newspaper.