These 1 bedroom units offer an over sized bathroom and double closets.

@Allende Hernandez, you have the classic problem of needing a "smart key" to open a "smart lockbox".One option is to put a traditional lockbox (large size) which has the smart keypad type device where the user enters a pin you have remotely configured and assign to them.

The age, size and type of property will impact your costs, but as a general rule of thumb Fannie Mae recommends that a property owner should allocate two percent of the total property value annually to cover maintenance expenses.

For simplicity, assume all units are equal size, niceness, and cost.Before receiving any data on the submarket (shared above), I initially used a 25% vacancy based on:19.9% (20%) class B vacancy across Metro-Detroit currentlyincrease 5% (to 25%) because unemployment is currently near record lowsI further expect unemployment to gradually trend up over 10-15 years due to automation & A.I.25% vacancy won't fly with the broker or seller given the submarket data available, however, the submarket isn't the nicest of areas and isn't exactly up-and-coming.

I usually use those with a disclaimer that the sizes, etc were obtained from them and that buyer needs to verify all info.

If you own all the properties and anyone but you will be leasing them, check your local state law but the leasing agent and your company will likely need a real estate license.Overall, for managing your own portfolio at this size it seems to me it would be easier, simpler and possibly less expensive to let a 3rd party manager assume the headaches

Once you speak with that person, just give them the basics, lot size, address, etc.

The size of the properties2. 

@Petra HarperWhat loan size are you looking for?  

You can also click on 'Browse' on the right of the search bar and you will see a big list of demographics, behaviors, etc.To select the type of housing you want to target you would go to 'demographics' and there you can select the type of home you would like to target by size, value, type of residence, etc.Let me know, if you have any questions, mate!