This is different from the other Z-Wave products because it supports Apple's HomeKit.The lock is connected to an AppleTV 3 and I can monitor and configure the lock remotely without any issue so far.

@Logan Allec That is a very strange configuration and size for a bathroom fan vent.

If you could configure the bedrooms to be able to sleep 8-10+ people, your ADR could increase even further from there.However, if you go the STR route, make sure you factor in the time commitment it will take to manage the property. 

The owner has configured it as a 3 unit building. 

I priced out the same style (Shaker) in the same kitchen configuration, except these cabinets are all plywood construction, already painted white, and soft close doors and drawers, all for about $1900.  

Seller's current asking price is $525,000 but I was thinking of asking at $450,000.Property is zoned CMX-1 and is currently configured as commercial downstairs plus two apartments upstairs and basically in Shell condition.

Or how the configure their down payments.

Evaluate the rental market in your area to determine the optimal configuration for maximizing rental income.The choice between using cash flow from your current house to cover expenses or pay off the mortgage faster depends on your long-term financial goals and risk tolerance.

That will tell you a lot about how you should configure your space.

I am a big believer in configuring over customizing  to keep the maintenance and operations simple and low cost.