Key Points
GLA monitoring officer clears Polanski of ethics violations over houseboat council tax.
Polanski moved to Lee Valley Marina houseboat in August 2022 with his partner.
Conservative and Labour members alleged conflict of interest since Polanski votes on council tax levels.
Polanski said he believed council tax was included in mooring fees and apologised for not checking.
The Greater London Authority’s monitoring officer has cleared Green Party leader Zack Polanski of ethics violations over unpaid council tax on a houseboat in east London. Polanski and his partner moved to the boat at Lee Valley Marina in Springfield in August 2022. Labour and Conservative assembly members alleged he breached the GLA code of conduct by failing to pay council tax on his primary residence. The monitoring officer found no breach and closed the case on June 18.
Why the Complaint Was Filed
Conservative Assembly Member Neil Garratt submitted a formal grievance last month claiming Polanski breached the Nolan Principles and GLA code of conduct. Garratt argued that as an assembly member voting on the mayor’s budget and council tax levels, Polanski’s failure to pay council tax was a conflict of interest. Labour MP Anna Turley also filed a complaint. Reports showed Polanski was registered to vote at the marina address but was not paying council tax.
Polanski’s Defence and the GLA Ruling
Polanski said he believed council tax was included in his mooring fees and never intended to evade payment. He acknowledged not making further inquiries about council tax implications when moving to the houseboat and apologised for the unintentional mistake. The GLA monitoring officer ruled the complaint relates to personal living arrangements and lacks sufficient connection to his role as an assembly member. The officer said no further action was needed and the case was closed.
Political Context and Prior Housing Experience
Polanski previously lived as a property guardian, paying a direct license fee to a provider that included council tax. He said this unconventional arrangement became his normal experience of housing administration. Polanski’s lawyers called the complaints politically motivated and not made in good faith. He said the grievances should be viewed in the wider political context in which they were made. It remains unconfirmed whether any outstanding council tax payments are due.
Final Thoughts
The GLA’s decision ends the ethics inquiry into Polanski’s council tax dispute. The ruling sets a precedent that assembly members’ personal housing arrangements fall outside the scope of conduct investigations unless directly tied to their official duties.
FAQs
Polanski was registered to vote at a houseboat address but wasn’t paying council tax. Opponents argued this conflicted with his role voting on council tax levels as an assembly member.
The officer ruled that Polanski’s personal living arrangements fall outside the GLA’s ethics scope and closed the case without further action.
No. Polanski believed council tax was covered by mooring fees and apologised for not making further inquiries about the implications.
Disclaimer:
The content shared by Meyka AI PTY LTD is solely for research and informational purposes. Meyka is not a financial advisory service, and the information provided should not be considered investment or trading advice.
About Author

Huzaifa Zahoor
Co FounderHuzaifa Zahoor is the engineer who built Meyka. He has spent years writing Python, training AI models, and building data pipelines specifically for financial markets. His technical articles have reached over 30,000 readers on Medium, so he knows how to make complex things easy to follow. If this article touches on how the tools work, he is the person who actually built them.
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