William “Billy” Macklowe is a prominent real estate mogul who has made his mark in New York’s competitive property development scene. Born into a family deeply rooted in real estate, he has carved out his own successful path in the industry while building upon his family’s legacy.
Biography Table
| Full Name | William Macklowe |
|---|---|
| Nickname | Billy |
| Date of Birth | April 22, 1968 |
| Age | 57 years old (as of 2025) |
| Birth Sign | Taurus |
| Birthplace | New York City, New York |
| Profession | Real Estate Developer |
| Nationality | American |
| Ethnicity | Jewish |
| Current Wife | Julie Macklowe |
| Children | Two daughters (Zoe and Dylan) |
Early Life & Background
William Macklowe was born on April 22, 1968, in New York City to a prominent Jewish family. Growing up in the heart of Manhattan, he was exposed to the real estate business from an early age through his father, Harry Macklowe, who was already a well-established real estate developer in the city.
His upbringing in New York City provided him with firsthand knowledge of the urban development landscape. The Taurus-born entrepreneur developed an early interest in following his father’s footsteps, learning the ins and outs of property development and investment strategies that would later serve him well in his career.
Family Background & Heritage
William comes from a family with deep roots in New York’s real estate industry. His father, Harry Macklowe, is a famous real estate developer who built a significant empire in Manhattan. William also has a sister named Elizabeth, making them a close-knit family unit that has maintained strong ties to the real estate business.
The Macklowe family’s Jewish heritage has been an important part of their identity, and they have maintained strong connections to their cultural roots while building their business empire in New York City.
Career Journey & Professional Achievements
William began his professional career in 1997 when he joined his father’s real estate firm. He quickly proved his capabilities and rose through the ranks, eventually becoming president of the company in 2008. During his time at his father’s firm, he gained valuable experience in both commercial and residential real estate development.
In 2010, William made a bold decision to strike out on his own, leaving his father’s company to establish the William Macklowe Company. This new venture focuses on both commercial and residential real estate development, allowing him to build his own brand and reputation in the industry.
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Major Business Ventures
One of William’s most notable transactions came in 2020 when he purchased the infamous Park Slope development site in Brooklyn, New York, for $59 million. This significant investment demonstrated his confidence in Brooklyn’s real estate market and his ability to handle large-scale development projects.
His business acumen and high-profile deals have earned him recognition in prestigious publications, including features in Vogue Magazine and Page Six, highlighting his influence in both the real estate and social circles of New York.
Personal Life & Relationships
William’s personal life has seen its share of ups and downs. He was first married to fashion designer Tory Burch in 1993, but their marriage was brief, ending in divorce the same year.
In 2004, William found lasting love when he married Julie Macklowe, an American beauty entrepreneur. Their marriage has been successful, and together they have two daughters: Zoe and Dylan. The family maintains a high-profile lifestyle, often appearing at exclusive social events in New York and the Hamptons.
Lifestyle & Social Presence
The Macklowe family is known for hosting elaborate social events. In August 2022, William and Julie hosted a memorable Barbie Dreamhouse themed pool party in the Hamptons. The event attracted notable guests, including Dylan Lauren, daughter of fashion mogul Ralph Lauren, showcasing the family’s connections to New York’s elite social circles.
Net Worth & Financial Success
As of 2025, William Macklowe’s estimated net worth is approximately $100-150 million. His wealth comes from various sources:
- Real estate development projects through his company
- Property investments and holdings
- Commercial real estate ventures
- Residential development projects
His financial success reflects his expertise in identifying profitable real estate opportunities and his ability to execute complex development projects in one of the world’s most competitive real estate markets.
Notable Facts & Trivia
- William is often called “Billy” by friends and associates
- He left his father’s successful company to build his own empire
- His Park Slope purchase was one of Brooklyn’s most talked-about real estate deals
- He has been featured in high-profile lifestyle publications
- His family regularly hosts exclusive social events in the Hamptons
Current Status & Future Prospects
At 57 years old, William continues to lead the William Macklowe Company with ambitious plans for future developments. His experience, combined with his family’s legacy in real estate, positions him well for continued success in New York’s ever-evolving property market.
Frequently Asked Questions
Q: How old is William Macklowe? A: William Macklowe is 57 years old as of 2025.
Q: Who is William Macklowe’s wife? A: He is married to Julie Macklowe, an American beauty entrepreneur, since 2004.
Q: What is William Macklowe’s net worth? A: His estimated net worth is approximately $100-150 million as of 2025.
Q: How many children does William Macklowe have? A: He has two daughters named Zoe and Dylan with his current wife Julie.
Q: What company does William Macklowe own? A: He owns and operates the William Macklowe Company, which he founded in 2010.