Any tax pro who is familiar with REI will be able to help you.

Assuming this is an 8 cap neighborhood you'd have a ~$420-450k value within a year (unless property taxes are crazy high) when leases would renew since it'd be valued as a commercial building with the office space.

There are less taxes in Alberta too.

There are two reasons this is a bad idea.Investing with an SDIRA (assuming it is not a Roth) will often result in paying significantly more taxes. 

I am looking to purchase real estate for both investment purpose as well as to offset as much tax liability as possible. 

Compared to other services that might offer lower-quality leads or require higher upfront costs/paywalls, Prime Tracers also give you free lead credits on sign up so you can actually see the results before you commit to a purchase.

So all of the gain and depreciation recapture are initially still tax deferred.However, like Joe said, the down side is later when sold  you lose the 1031 option. the client will pay tax on all gain and depreciation recaptured from before the 1031 also. 

Further, running a very quick and simple valuation based on $900 rents, 8% vacancy, 25% op exp margin, and a 9% cap rate, I'm coming up with an ARV of around $83k, so I'd pass if I were you unless you can get a much lower purchase price.

We have zip codes that have lower and and higher end areas within the same zip so not a good marker to use.Going along with that a lot of the neighborhoods are very street by street or change pretty quickly by block, so you have to be aware of that.

Taking these two pieces of info will tell you how long you will take to get an offer, so if you go past that you should lower the price, and then the other action item would be to starting off lower than all the other properties if the condition is better than your condition.