I got a letter in the letter box, from my next neighbour's real estate agent, asking for fence installation costs to share.
It included two quotes from their contractors and says the fence is unrepairable and requires a new installation. ($6k in total for one side, $3k for my portion).
The fence sharing with the neighbour is actually in good condition and I would never think of doing anything, but (edited**) the other side of the neighbour fence sharing with another neighbour needs a definite replacement as I see that there are props installed against the leaning fence.
No neighbour nor the agent has come in contact with me to discuss about this.
What should I do?
Ignore the letter