Senior NSW government minister Rob Stokes has confirmed he will quit state politics at the March election.
The Infrastructure, Cities and Active Transport Minister held the powerful planning portfolio until Premier Dominic Perrottet shuffled his ministry late last year.
Mr Stokes had challenged Mr Perrottet for the party leadership after the exit of Gladys Berejiklian.
Like Berejiklian, he was a senior member of the Liberals' more progressive moderate faction.
Mr Stokes has been an occasional visitor to Newcastle and is due to speak at a Property Council lunch in the city next Friday.
Some Hunter leaders regarded Mr Stokes as a friend of the region, and he oversaw a period of relatively strong cooperation between the government and the Labor-led Newcastle council.
As Minister for Cities, he was due to oversee Newcastle's admission into the government's Greater Cities Commission strategy.
Newcastle lord mayor Nuatali Nelmes said Mr Stokes had been a "genuine collaborator with Newcastle" who "transcended politics" to seek positive long-term outcomes for the city.
"He has always been respectful, caring and astute in his leadership," she said.
"I can credit him with ensuring Newcastle remained Newcastle during the days of forced council mergers."
She said Mr Stokes had helped secure heritage protections for Newcastle East and unlock billions in investment in the city centre.
Mr Stokes issued a statement on Friday confirming his departure.
"I've had a great go, and now is the time to give others the opportunity to stand as Liberal candidate for Pittwater at the election next year," he said.
"It's time to make room for a different perspective and a new voice for Pittwater. We now need a contest to elect a new representative to serve the Pittwater community in the Parliament of NSW.
"In the meantime, I will use all my energy, experience and enthusiasm to support the Liberals and Nationals team as we fight to return the Perrottet-Toole government in 2023."
Mr Stokes joins several other Liberal MPs who have announced they will not contest the next election, including Corrections Minister and Parramatta MP Geoff Lee, Customer Service Minister and Ryde MP Victor Dominello, Riverstone MP Kevin Conolly, Vaucluse MP Gabrielle Upton and speaker Jonathan O'Dea.
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