Unfortunately if the previous owner also fights back during this process it could be very expensive (since a quiet action title is actually a lawsuit).

Have good liability insurance so that the insurance company fights to protect you

After 3 or 4 years of the county fighting our neighbor, they passed a very restrictive ordinance that affected both the neighbors property AND our property.  

Residents are fighting new industrial developments thereby raising the value of existing industrial buildings.

Your tenant has already said he is going to fight.#1. 

Yes, of course, you can probably get away with doing more shady things, BUT you will eventually get that ONE tenant who fights back and then the consequences could be significant. 4.

If you have laundry, you want to reduce the amount of laundry fights your tenants have.

(Doing your homework ahead of time will have another benefit in that it will make your possible sale/1031 exchange much more smooth if you don't have to fight the 45-day deadline to find new property)

Bond market doesn't believe FED is fighting inflation enough, so rates rising, 'cause both core CPI and super core PCE, monthly numbers are rising since September, Yellin gave us mild reprieve with Quarterly Refunding announcement on Nov 1st when she shifted issuance to more Bills than Bonds, but now they are being forced back to more balanced issuance, more Bonds, so rising 10 yr rate again.

I can't say I've kept up with things the last few years, but I sadly found I was fighting a losing battle and ended up caving and giving up my license.