German-American basketball player Isaiah Hartenstein’s net worth is estimated at $7 million. Isaiah Hartenstein has been a German-American NBA performer since 2015. He has gained notoriety while competing for great NBA squads, and his net worth continues to rise. If Isaiah continues his performance, he can become one of the well-paid athletes on the court.
Hartenstein began his professional career with the Artland Dragons in 2015. Hartenstein moved to Zalgiris Kaunas in 2016 and made his debut in Lithuania’s top-flight club, the LKL. In 2018, Isaiah signed with the Houston Rockets and was named the MVP of the NBA G League title the following year. Next, in 2020, he joined the Denver Nuggets as a backup to All-Star center Nikola Jokic. Check out Spencer Dinwiddie’s Net Worth.
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What is Isaiah Hartenstein’s Net Worth?
German-American basketball player Isaiah Hartenstein’s net worth is estimated to be $7 million as of 2025. His annual income is $0.6 million. Isaiah Hartenstein signs a 3-year, $87 million contract with the Oklahoma City Thunder in 2024. His salary for the 2024-25 season is $30 million.
| Name | Isaiah Hartenstein |
| Net Worth (2025) | $7 Million |
| Profession | German-American basketball player |
| Monthly Income | $50,000 + |
| Yearly Income | $0.6 Million + |
| Current team | New York Knicks (#55 / Center) |
| NBA draft 2017 | 2nd round, 43rd overall pick |
| Position | Center |
| League | NBA |
| Playing career | 2015–present |
| Last Updated | 2025 |
Salary and Contract Details
Isaiah Hartenstein signed a 3-year, $87,000,000 contract with the Oklahoma City Thunder, including $58,500,000 guaranteed and an average annual salary of $29,000,000. In 2024-25, Hartenstein will receive a base salary of $30,000,000 while carrying a cap hit of $30,000,000 and a dead cap value of $30,000,000.
| Year | Salary |
| 2018 | $838,464 |
| 2019 | $1,416,852 |
| 2020 | $588,287 $1,032,277 |
| 2021 | $1,729,217 |
| 2022 | $8,854,879 |
| 2023 | $8,195,121 $50,000 |
| 2024 | $30,000,000 $205,988 |
| Total | $52,911,085 |
| 2025 | $28,500,000 |
| 2026 | $28,500,000 |
| Total | $109,911,085 |
Isaiah Hartenstein’s House and Cars
We value your curiosity about the home and vehicles of a famous German-American basketball artist. Not much is known about Isaiah Hartenstein’s personal life or spending habits. As a New York Knicks affiliate, it can be assumed that he lives a lavish lifestyle in or around New York City, where there are expensive cafes and real estate. If any information about his luxurious purchases is revealed, we will keep you updated. You may also check Charles Barkley’s Net Worth.
Isaiah Hartenstein’s Personal Life
On 5 May, Hartenstein was born in 1998 in the beautiful city of Eugene, Oregon. He is the son of Florian Hartenstein, a German basketball trainer and retired athlete, and an American mom called Theresa. When he was 10 years old in 2008, his parents repositioned to Germany, where his dad competed professionally for the Artland Dragons team.
Encouraged by his dad’s career, Hartenstein entered the Geissen 46ers youth ranks and afterwards advanced to the Artland Dragons youth group. Isaiah guided their junior squad to win the Under-16 German championship in 2013 and was called MVP. He was also chosen to compete in the prestigious 2014 Jordan Brand Classic International Game. Also, check Marques Brownlee’s Net Worth.
| Real Name | Isaiah Hartenstein |
| Nick Name: | Isaiah Hartenstein |
| Birth Place: | Eugene, Oregon, United States |
| Date Of Birth: | 5 May 1998 |
| Age: | 26 years old |
| Height: | 213 cm / 6′ 9″ |
| Weight: | 113 kg / 250 lbs. |
| Eye Color: | Brown |
| Hair Color: | Brown |
| Education: | N/A |
| Religion: | Christian |
| Nationality: | German / American |
| Zodiac Sign: | Taurus |
| Gender: | Male |
| Sexual Orientation: | Straight |
| Kids/Children Name: | 1 |
| Profession: | German-American basketball player |
| Net Worth: | $7 Million |
Isaiah Hartenstein Career
Hartenstein commenced playing in 2015 in Germany’s leading basketball league and then entered Zalgiris Kaunas in Lithuania. He assisted them in winning their 1st King Mindaugas Cup. Isaiah visited Basketball Without Borders Global Camp in 2016 and reported for the NBA draft the next year. The Houston Rockets picked him as the 43rd overall preference and officially signed him in 2018.
He had his 1st career triple-double and made a career-high eight 3-pointers in 2019. Hartenstein competed for the Nuggets and shortly commenced with the Cavaliers before completing the season with the Clippers. In 2022, Hartenstein signed a 2-year agreement costing $16 million with the Knicks, which he hopes to complete and potentially extend. Check out LeBron James’s Net Worth.
Isaiah Hartenstein Relationship and More
| Affairs | N/A |
| Girlfriend | N/A |
| Best Friend | N/A |
| Spouse | Kourtney Kellar |
| Divorce | N/A |
| Children | 1 |
| Parents | Florian Hartenstein, Theresa Hartenstein |
| Siblings | N/A |
FAQs
Isaiah Hartenstein’s total net worth is around $7 Million.
Currently, Isaiah Hartenstein is 26 years old (5 May 1998).
Isaiah Hartenstein earns an estimated salary of $0.6 Million per year.
The height of Isaiah Hartenstein is 2.13m. (6’ 9”).
Isaiah Hartenstein was married to Kourtney Kellar.
