Map.

Here's a piccie of the eastern road bypass proposal, I put an ugly pink arrow to show our place.

According to their flood model geniuses we could expect up to 0.1 m higher levels at our place if it's used. Of course that's only their best guess and anything's possible, duh!

None of this matters because the western option just off the left of this piccie would be the red hot favourite and its flood effect on us is minimal at worst.

The politics in the town will probably still move the road through our house, so we shouldn't relax too much.