New York City, November 10, 2025
Former NYC Mayor Bill de Blasio has ended his 10-month relationship with progressive activist Nomiki Konst amid allegations of infidelity with an out-of-state official. The separation reportedly distressed Konst due to the nature of the breakup. Despite the turmoil, both have expressed mutual respect and a desire for friendship moving forward. De Blasio, who served as mayor from 2014 to 2021, has also recently separated from his wife after 29 years of marriage.
New York City
Former New York City Mayor Bill de Blasio has ended his 10-month relationship with progressive activist Nomiki Konst following allegations of infidelity involving an out-of-state elected official.
The 64-year-old de Blasio and 41-year-old Konst have reportedly separated, with sources indicating that Konst was deeply hurt by the alleged affair. Insiders noted that the manner of the breakup was distressing for her, even more so than the infidelity itself. Despite the betrayal, Konst has shown remarkable empathy, while de Blasio’s actions continued to cause her pain.
De Blasio confirmed the end of the relationship, expressing deep respect for Konst and hope for future friendship. The couple was seen together at various events, including de Blasio’s endorsement of Zohran Mamdani for mayor of New York City, where they appeared in photographs together.
Konst, a seasoned political operative, boasts an impressive professional background. She has worked as an investigative reporter for ‘The Young Turks’ and served as a campaign surrogate for former Democratic Presidential candidate and current Independent Senator Bernie Sanders. In addition, she was a candidate for New York City Public Advocate in 2019 and participated in the Democratic primaries of the 2022 New York State Senate election for the 59th district, ultimately dropping out and endorsing her former opponent, Kristen Gonzalez.
De Blasio, who served as the 109th Mayor of New York City from 2014 to 2021, previously ran for the U.S. House of Representatives in the 2022 election but withdrew prior to the Democratic primary. In July 2023, de Blasio and his wife, Chirlane McCray, announced their separation after 29 years of marriage.
As of November 10, 2025, de Blasio and Konst have reportedly ended their relationship, with sources attributing the breakup to alleged infidelity involving an out-of-state elected official.
Frequently Asked Questions (FAQ)
What led to the end of Bill de Blasio and Nomiki Konst’s relationship?
Former New York City Mayor Bill de Blasio ended his 10-month relationship with progressive activist Nomiki Konst following allegations of infidelity involving an out-of-state elected official.
How long were Bill de Blasio and Nomiki Konst together?
Bill de Blasio and Nomiki Konst were in a relationship for 10 months before reportedly ending it in November 2025.
What is Nomiki Konst’s professional background?
Nomiki Konst is a seasoned political operative with an impressive professional background, including work as an investigative reporter for ‘The Young Turks’ and as a campaign surrogate for former Democratic Presidential candidate and current Independent Senator Bernie Sanders. She was also a candidate for New York City Public Advocate in 2019 and ran in the Democratic primaries of the 2022 New York State Senate election for the 59th district, eventually dropping out and endorsing her former opponent, Kristen Gonzalez.
What is Bill de Blasio’s political background?
Bill de Blasio served as the 109th Mayor of New York City from 2014 to 2021. After his tenure, he ran for the U.S. House of Representatives in the 2022 election but withdrew prior to the Democratic primary. In July 2023, de Blasio and his wife, Chirlane McCray, announced their separation after 29 years of marriage.
Key Features
| Feature | Details |
|---|---|
| Relationship Duration | 10 months |
| Alleged Cause of Breakup | Infidelity involving an out-of-state elected official |
| Nomiki Konst’s Profession | Political operative, investigative reporter, campaign surrogate |
| Bill de Blasio’s Position | Former Mayor of New York City (2014–2021) |
| De Blasio’s Recent Personal News | Separation from wife Chirlane McCray after 29 years of marriage |
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