Mayor Anthony Marsh Selected as Liberal Candidate for Nepean By-election

Anthony Marsh has been confirmed as the Liberal Party’s candidate for Nepean, after weeks of reporting on his preselection bid and internal division within local party ranks.

Anthony Marsh has been confirmed as the Liberal Party’s candidate for Nepean, after weeks of reporting on his preselection bid and internal division within local party ranks.

Somerville Times returns on Wednesday 25 February 2026 with a refreshed layout and design, leading with coverage of the monitors’ appointment and terms of reference and confirmed developments in the Nepean race involving Mayor Anthony Marsh. This edition also includes a local crime roundup, a Rate Your MP survey snapshot and how to participate, an MPCA Country Week carnival recap, Australia Day in Hastings revisited, and more.

Senior Liberal Party sources claim Mornington Peninsula Shire Mayor Anthony Marsh has recently joined the party and intends to seek Nepean preselection following Sam Groth’s resignation announcement.

Sam Groth has resigned as the Liberal Member for Nepean, prompting a by-election. In a statement dated 4 February 2026, the Leader of the Opposition thanked Groth for his contribution and said the contest would focus on cost of living, crime, health and housing ahead of the November 2026 state election.

Victorian Liberal MP Sam Groth has announced he will not continue in Parliament beyond the 2026 state election, citing pressure on his family and internal party issues. His departure leaves the Liberals with a Nepean vacancy less than 12 months from polling day, as the party is also yet to announce a candidate for Hastings.