you can use a DSCR loan if your DTI is too high for conventional. 

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It's acceptable as an area though the flips I saw weren't great quality.  

It will be highly dependent on the district and licensing.

Looking to construct a duplex at a reasonable cost but also quality for long term durability.Thank you!

and you will have many many applicants assuming the quality of the rental and the rents requested.  

(Assuming quality of service doesn’t decrease.)No matter how you look at it, that is a ton of money.

Coupled with persistently high interest rates that may last for years, rising insurance premiums are inevitable, regardless of your property’s condition.

I see two high end homes for rent, 50k, 70k, 210k per month..

Ask yourself: do I really have the knowledge of real estate principles, real estate law and real estate finance; the network of contacts; the experience both in business in general and real estate in particular; the time available; and the analytical ability to compete against FULL TIME EXPERIENCED PROFESSIONALS to be successful in a field where the failure rate is so astronomically high?