I've budgeted in $20k for startup costs of furnishing and other misc items.

I have the cash flow in my budget to eat around $700 if need be, but this is not ideal because I am looking to scale.

Both are small, but within my budget.

My budget for duplex is 350k and for 3 or more 450k.

Your budget of $600k would afford you a number of other options in the Myrtle Beach and North Myrtle Beach markets. 

Third Financial Preparation Evaluate your budget, savings, and credit score.

SHF are possible budget-wise if I go farther out, but that move would have a bigger impact on my own quality of life while I'm living in the space.

You could probably afford $20,000 without much impact on your budget.

**Safety Upgrades**: Installing security systems, fire alarms, or sprinkler systems ensures tenant safety and compliance with regulations.Understanding and budgeting for these capital expenditures is crucial for long-term success in multi-family property investment.

One thing to look for is whether the units are separately metered for electric - if they are then the conversion was probably done above board.As far as location thats going to depend on your budget.