Coburg facts a plumber would want
Merri-bek
Coburg and Coburg North belong to Merri-bek, the council once called Moreland. It was created on 22 June 1994 when Brunswick City and Coburg City merged.
Roots exploit cracks
Merri-bek's handout calls root damage to intact pipes extremely unlikely. Roots get in where a pipe already leaks, through bad installation, poor joints, cracking or shifting ground, and that's typical of the old-style clay earthenware kind.
Under the nature strip
The pipes collecting water on your land are yours, right through to the run beneath the nature strip. Council holds no plans of residential stormwater pipes.
Who lives here
At the 2021 Census, 65.1% of occupied homes in the suburb of Coburg were separate houses, 24.3% townhouses or semis and 10.4% flats. 33.2% were rented.
Roots in the drain: clear it or fix it?
Clearing roots fixes today's blockage, not the pipe. The handout says the damage remains, so roots can re-enter, and it recommends repairing or replacing a pipe that keeps blocking with PVC, or relining the earthenware instead.
Digging near a Council street tree? Ask Merri-bek for its Urban Forest team before the excavator arrives, so an arborist can check and trim the roots while your pipe is open. Our pages on tree roots in drains and pipe relining go further.
Taking out a tree on your own land
Merri-bek's local law needs a Tree Works Permit to remove a mature tree, or to prune more than 15% of its canopy. A mature tree is 8 m or taller with a trunk over 40 cm across, measured at 1.2 m.
Where the reason is plumbing damage, Council wants a report from a licensed plumber or engineer proving the tree caused it. A quote won't do; the report may include evidence from hand digging around the pipes.
Yarra Valley Water's share
Yarra Valley Water owns the meter and stop tap and repairs the main-to-meter pipe, even though that pipe isn't its property. From the meter to the house, the plumbing is yours.
Where your sewer responsibility ends depends on the property, so ask Yarra Valley Water to confirm it. A blockage that turns out to be yours is for you to arrange and pay a licensed plumber to clear.
What we would do
If roots return to the same Coburg drain again and again, another clean-out only buys time. Ask a drain specialist for a camera inspection and a written finding of where the pipe is broken. That tells you whether relining or a short section of new PVC fixes it, and if you also want a mature tree removed, the same written report is what Merri-bek asks for.