You may need a building permit to install signage and depending on the area you may need an architect's drawing of it. 

Also the cashout refi is a no income low doc loan that looks to the DSCR ratio of the building for qualification along with my credit score.

You just need to have a good foundation repair company and a good plumber (or multiples of each) on your team.Just watch out for the big ticket items:  foundation, plumbing, electrical, roof and AC - these can quickly bust your budget if you aren't planning to repair/replace them...Remember that the older you go in terms of build year, the more of the above issues you are likely to run into.

. - you should check out the "Property Manager Finder" under the "Build your Team" link in our Navigation bar.

Hey everyone , my name is Frank and i'm looking for likeminded investors who wants to invest in multi-family in Ontario Canada or US , right now my investment portfolio is 5 condo apartment doing short term rental (ai...

Ideally, we'd like to buy an oversized lot and build a separate ADU on underutilized space and/or convert a detached garage. 

That being said, if this is a nice neighborhood, I would have the screen door installed.

Also I’d appreciate any insight on building a team as well.

The property is also in a great up and coming neighborhood, and its appreciated about $40k in equity in the last year, not including the ADU value add.

Definitely another great way to build wealth & you will meet many others that are on the same path.