U can hire folks  you see those rubber hoses across the road attached to a little box.. thats how they used to do it.I bet now its just a camera and wifi.. 

Welcome to BP @Giedrius Grebliunas  I bet we have other members from Lithuania here.

But your best bet is to have your cpa write up the taxes and before he/she submits electronically have your loan officer or broker verify that the income is acceptable.You'll need to have reserves in the amount 4% of all loan amounts of investment and 2 months of payments on your primary.So if you have 400k in investment property mortgage you'll need 16k in assets plus 2 of your primary mortgage payments saved up.I hope this helps and if you need a more detailed answer feel free to reach out to me.

My macro bet is on the waning desire of the American dream of home ownership and more emphasis on being mobile through renting.

Your best bet is private money/family money then season the cash while searching for properties that fit the BRRRR model.

With real estate, it's okay to start slow, and go for the safe bet.

something like Slack might be your best bet.

The benefit might be that a vacate order may also be issued, so at least you'd have the tenant out.Your best bet is to ask them to leave nicely. 

Again I'm not 100% certain if this is the case for Boston but a meeting with the City is still the best bet to get a definitive answer.

Your best bet is to walk the neighborhood - find something comparable to what you are trying to build and develop some relationships with the workers/foremen/gc, etc. and just ask some questions regarding cost.