This can be cap ex to the building's common elements or cosmetic like a new lobby that you as a landlord may not view as a worthwhile investment but the owner occupants may.

That's one of the most common fallacies in real estate investing.

I have spoken to my neighbours but they do not know who the HOA board members are ( it is a large complex with 100 + townhouses).It is very strange but it has not proved to be a problem in the past as the management company deal with the properties externally ( eg painting ) and the common parts and have always done so competently and individual oners deal with the inside of the properties.They are now proceeding with the painting without doing anything about the termites.

If you ever read the side of a Heinz Ketchup bottle, it reads "Do a common thing, uncommonly well".

It is very common in this industry since there is a lack of regulations on business purpose loans. 

These have two very different next steps.If it is a condo, you need to check your condo docs and see where the unit ends and what is common area. if its a leak in a pipe in a wall that is typically common owner and the condo association should take care of it.

Its VERY common for tenant's not to communicate.

They have become even more popular recently so here are some of the most common questions that I get asked regarding opportunity zones.What is a Qualified Opportunity Zone (QOZ)?

But it's not super common in Canada.

Common issues include incomplete data (e.g., missing property taxes or HOA fees), unreliable rent estimates, and the time-consuming process of manually calculating metrics like cash flow or ROI.Platform Preference: A web-based platform would work well for in-depth analysis, but a mobile app would be crucial for on-the-go research and quick evaluations, especially when touring properties.Wish-List Features: A tool that integrates local market data (rental demand, appreciation rates, or vacancy rates) and offers scenario modeling (e.g., "What happens if I increase rents by 10%?")