Taxes in Montenegro

Can anyone explain various taxes in Montenegro

1. All types of taxes to pay as an expat working in Montenegro
2. All types of taxes to pay as an expat owning a business
3. All types of taxes to pay as an expat Purchasing/owning property  and then renting it out

Basically I am thinking of moving to Montenegro by purchasing property and getting residence.
Please guide me on future costs and taxes I should take into consideration.
Eg: Tax on renting out, VAT on property, Purchasing tax, annual tax on owning property
other expenses we should pay

Also please guide me on Residency costs : are there any yearly fees ? Lawyer fees, etc...
I will apply for residency of me and then spouse and 2 children. please tell me costs

Are there any real estate agent fees I should consider?

Thanks.