Powerful Bronx Assemblyman Michael Blake is a tax deadbeat, according to government filings that show he owes at least $25,000 to the state and feds.

The tax-loving lawmaker in 2019 co-sponsored a bill calling for a new tax on businesses engaged in the “sales of tangible personal property.” As a vice-chairman of the state Black, Puerto Rican, Hispanic, and Asian Legislative Caucus, he signed on to a report calling for a raft of other increases. He has demanded “transparency” and “oversight” of President Trump’s tax returns on Twitter. Blake, 36, who has served in the Assembly since 2014, is vice chairman of the Democratic National Committee.

Blake revealed his own tax debts in a federal financial disclosure report he was required to file in May as a Congressional candidate looking to replace a retiring Rep. José E. Serrano, 76, next year. The report listed between $10,000 and $15,000 in New York state income tax debt and between $15,001 and $50,000 in unspecified federal tax debt.

Blake piled up the state and federal debts between 2012 and 2017.

He is no stranger to tax troubles. In April 2018, The Post reported that the Assemblyman was $13,000 in the hole to state tax authorities. Days after The Post report, Blake was hit was an additional $8,166.07 state tax lien. He currently owes $11,178.09 to the state, a rep for the Department of Taxation and Finance told The Post.

He said he is paying down the state and federal taxes in installment plans.

Though the debts were fully aired in his federal filing — and a similar 2019 filing with the New York State Joint Commission on Public Ethics — they were absent from JCOPE filings spanning the rest of his career.

In state financial disclosure forms in 2014, 2015, 2016 and 2017, Blake answered “not applicable” in an area of the form specifically earmarked for “liabilities.”

“The best would be if he comes clean himself and explains it to the public,” John Kaehny, executive director of the watchdog group Reinvent Albany, told The Post. “He’s running for an important office and he should explain it.”

The tax troubles come even as the lawmaker is flush with cash.

Blake, along with all his colleagues in Albany, recently received a significant pay raise, with base salaries for senators and assemblymen rising from $79,500 to $110,000 this year, with additional increases coming in 2020 and 2021.

In addition to his Assembly salary, Blake pays the bills with a laundry list of outside consulting gigs. This year and last he pocketed $84,000 for serving as an honorary co-chairman of the New Leaders Council and more than $17,000 serving as “vice president of engagement” at the consulting firm Eccalon.

Over the years, Blake pocketed tens of thousands of dollars for outside work, including at the political consulting firm Hilltop, a political party in Bermuda and — believe it or not — a US debt collection agency.

He is unmarried, has no children and does not own property.

Blake, whose district covers Melrose, Belmont and East Tremont, has a long history of tax issues. When first running for the Assembly in 2014, he faced questions about whether he had met the five-year residency requirement.

Blake claimed residency at a Bronx address owned by his mother, and said he had been living there since 2009, but tax forms saying the same were all filed and dated in 2014, The Post previously reported.

The matter was only settled after Blake agreed to pay $18,000 back taxes, though evidence suggests he was less than prompt about forking over the funds. A year later, the state filed a $40,538.45 tax lien against him.

In a statement, Blake’s chief of staff Sabrina Philson dismissed the deadbeat issues, calling it a “distraction from the challenges facing the Bronx.”

“Like many Bronxites and New Yorkers, Assembly Member Blake is paying his taxes under a New York State installment plan in a responsible and timely manner,” she said. Philson did not respond to repeated calls and emails about the federal taxes or JCOPE filings.